From b71fe5666c652a04c44c61dc273ce69167619193 Mon Sep 17 00:00:00 2001
From: Nan Xiao <me@nanx.me>
Date: Mon, 27 May 2024 22:29:05 -0400
Subject: [PATCH 1/7] Add Unicode-LaTeX mapping table updater

---
 R/utils.R | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 R/utils.R

diff --git a/R/utils.R b/R/utils.R
new file mode 100644
index 0000000..ba5ec86
--- /dev/null
+++ b/R/utils.R
@@ -0,0 +1,52 @@
+update_unicode_latex <- function() {
+  url <- "https://milde.users.sourceforge.net/LUCR/Math/data/unimathsymbols.txt"
+
+  # FIXME: If we use `quote = ""`, there will be 2757 rows instead of 1740 rows
+  tbl <- utils::read.table(
+    url,
+    header = FALSE,
+    sep = "^",
+    comment.char = "#",
+    stringsAsFactors = FALSE,
+    fill = TRUE
+  )
+
+  tbl <- tbl[, c(1, 3)]
+  tbl <- cbind(tbl, NA)
+  names(tbl) <- c("unicode", "latex", "int")
+
+  # FIXME: Apply a few completely ad hoc filters to get
+  # data frame identical to the version saved in .rda
+  tbl <- tbl[tbl$latex != "", , drop = FALSE]
+  tbl <- tbl[grepl("^\\\\", tbl$latex), , drop = FALSE]
+  tbl$int <- strtoi(tbl$unicode, base = 16)
+  tbl <- tbl[tbl$int >= 177L, , drop = FALSE]
+  tbl <- tbl[!(tbl$latex %in% c(
+    "\\Micro", "\\times", "\\eth", "\\div", "\\bullet",
+    "\\vec", "\\eqcolon", "\\square", "\\blacksquare"
+  )), , drop = FALSE]
+  row.names(tbl) <- NULL
+
+  rows <- lapply(
+    seq_len(nrow(tbl)),
+    function(i) {
+      sprintf(
+        '  c(unicode = "%s", latex = "%s", int = %d)',
+        tbl$unicode[i],
+        gsub("\\", "\\\\", tbl$latex[i], fixed = TRUE),
+        tbl$int[i]
+      )
+    }
+  )
+
+  writeLines(c(
+    "# Generated by R/utils.R: do not edit by hand",
+    "# Please run update_unicode_latex() to regenerate this file",
+    "",
+    "unicode_latex <- data.frame(rbind(",
+    paste(rows, collapse = ",\n"),
+    "), stringsAsFactors = FALSE)",
+    "",
+    "unicode_latex$int <- as.integer(unicode_latex$int)"
+  ), con = "R/unicode_latex.R")
+}

From 3b174191a92b6f9605107e5b0d8b6c1cc6966209 Mon Sep 17 00:00:00 2001
From: Nan Xiao <me@nanx.me>
Date: Mon, 27 May 2024 22:29:24 -0400
Subject: [PATCH 2/7] Run updater to generate `unicode_latex.R`

---
 R/unicode_latex.R | 689 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 689 insertions(+)
 create mode 100644 R/unicode_latex.R

diff --git a/R/unicode_latex.R b/R/unicode_latex.R
new file mode 100644
index 0000000..987e892
--- /dev/null
+++ b/R/unicode_latex.R
@@ -0,0 +1,689 @@
+# Generated by R/utils.R: do not edit by hand
+# Please run update_unicode_latex() to regenerate this file
+
+unicode_latex <- data.frame(rbind(
+  c(unicode = "000B1", latex = "\\pm", int = 177),
+  c(unicode = "00131", latex = "\\imath", int = 305),
+  c(unicode = "00237", latex = "\\jmath", int = 567),
+  c(unicode = "00300", latex = "\\grave", int = 768),
+  c(unicode = "00301", latex = "\\acute", int = 769),
+  c(unicode = "00302", latex = "\\hat", int = 770),
+  c(unicode = "00303", latex = "\\tilde", int = 771),
+  c(unicode = "00304", latex = "\\bar", int = 772),
+  c(unicode = "00305", latex = "\\overline", int = 773),
+  c(unicode = "00306", latex = "\\breve", int = 774),
+  c(unicode = "00307", latex = "\\dot", int = 775),
+  c(unicode = "00308", latex = "\\ddot", int = 776),
+  c(unicode = "0030A", latex = "\\mathring", int = 778),
+  c(unicode = "0030C", latex = "\\check", int = 780),
+  c(unicode = "00330", latex = "\\utilde", int = 816),
+  c(unicode = "00331", latex = "\\underbar", int = 817),
+  c(unicode = "00332", latex = "\\underline", int = 818),
+  c(unicode = "00338", latex = "\\not", int = 824),
+  c(unicode = "00393", latex = "\\Gamma", int = 915),
+  c(unicode = "00394", latex = "\\Delta", int = 916),
+  c(unicode = "00398", latex = "\\Theta", int = 920),
+  c(unicode = "0039B", latex = "\\Lambda", int = 923),
+  c(unicode = "0039E", latex = "\\Xi", int = 926),
+  c(unicode = "003A0", latex = "\\Pi", int = 928),
+  c(unicode = "003A3", latex = "\\Sigma", int = 931),
+  c(unicode = "003A5", latex = "\\Upsilon", int = 933),
+  c(unicode = "003A6", latex = "\\Phi", int = 934),
+  c(unicode = "003A8", latex = "\\Psi", int = 936),
+  c(unicode = "003A9", latex = "\\Omega", int = 937),
+  c(unicode = "003B1", latex = "\\alpha", int = 945),
+  c(unicode = "003B2", latex = "\\beta", int = 946),
+  c(unicode = "003B3", latex = "\\gamma", int = 947),
+  c(unicode = "003B4", latex = "\\delta", int = 948),
+  c(unicode = "003B5", latex = "\\varepsilon", int = 949),
+  c(unicode = "003B6", latex = "\\zeta", int = 950),
+  c(unicode = "003B7", latex = "\\eta", int = 951),
+  c(unicode = "003B8", latex = "\\theta", int = 952),
+  c(unicode = "003B9", latex = "\\iota", int = 953),
+  c(unicode = "003BA", latex = "\\kappa", int = 954),
+  c(unicode = "003BB", latex = "\\lambda", int = 955),
+  c(unicode = "003BC", latex = "\\mu", int = 956),
+  c(unicode = "003BD", latex = "\\nu", int = 957),
+  c(unicode = "003BE", latex = "\\xi", int = 958),
+  c(unicode = "003C0", latex = "\\pi", int = 960),
+  c(unicode = "003C1", latex = "\\rho", int = 961),
+  c(unicode = "003C2", latex = "\\varsigma", int = 962),
+  c(unicode = "003C3", latex = "\\sigma", int = 963),
+  c(unicode = "003C4", latex = "\\tau", int = 964),
+  c(unicode = "003C5", latex = "\\upsilon", int = 965),
+  c(unicode = "003C6", latex = "\\varphi", int = 966),
+  c(unicode = "003C7", latex = "\\chi", int = 967),
+  c(unicode = "003C8", latex = "\\psi", int = 968),
+  c(unicode = "003C9", latex = "\\omega", int = 969),
+  c(unicode = "003D0", latex = "\\varbeta", int = 976),
+  c(unicode = "003D1", latex = "\\vartheta", int = 977),
+  c(unicode = "003D5", latex = "\\phi", int = 981),
+  c(unicode = "003D6", latex = "\\varpi", int = 982),
+  c(unicode = "003D8", latex = "\\Qoppa", int = 984),
+  c(unicode = "003D9", latex = "\\qoppa", int = 985),
+  c(unicode = "003DA", latex = "\\Stigma", int = 986),
+  c(unicode = "003DB", latex = "\\stigma", int = 987),
+  c(unicode = "003DC", latex = "\\Digamma", int = 988),
+  c(unicode = "003DD", latex = "\\digamma", int = 989),
+  c(unicode = "003DE", latex = "\\Koppa", int = 990),
+  c(unicode = "003DF", latex = "\\koppa", int = 991),
+  c(unicode = "003E0", latex = "\\Sampi", int = 992),
+  c(unicode = "003E1", latex = "\\sampi", int = 993),
+  c(unicode = "003F0", latex = "\\varkappa", int = 1008),
+  c(unicode = "003F1", latex = "\\varrho", int = 1009),
+  c(unicode = "003F5", latex = "\\epsilon", int = 1013),
+  c(unicode = "003F6", latex = "\\backepsilon", int = 1014),
+  c(unicode = "02001", latex = "\\quad", int = 8193),
+  c(unicode = "02016", latex = "\\|", int = 8214),
+  c(unicode = "02020", latex = "\\dagger", int = 8224),
+  c(unicode = "02021", latex = "\\ddagger", int = 8225),
+  c(unicode = "02026", latex = "\\ldots", int = 8230),
+  c(unicode = "02032", latex = "\\prime", int = 8242),
+  c(unicode = "02033", latex = "\\second", int = 8243),
+  c(unicode = "02034", latex = "\\third", int = 8244),
+  c(unicode = "02035", latex = "\\backprime", int = 8245),
+  c(unicode = "02040", latex = "\\cat", int = 8256),
+  c(unicode = "02057", latex = "\\fourth", int = 8279),
+  c(unicode = "0205F", latex = "\\:", int = 8287),
+  c(unicode = "020D0", latex = "\\lvec", int = 8400),
+  c(unicode = "020D6", latex = "\\LVec", int = 8406),
+  c(unicode = "020DB", latex = "\\dddot", int = 8411),
+  c(unicode = "020DC", latex = "\\ddddot", int = 8412),
+  c(unicode = "020E1", latex = "\\overleftrightarrow", int = 8417),
+  c(unicode = "020EE", latex = "\\underleftarrow", int = 8430),
+  c(unicode = "020EF", latex = "\\underrightarrow", int = 8431),
+  c(unicode = "02102", latex = "\\mathbb{C}", int = 8450),
+  c(unicode = "02107", latex = "\\Euler", int = 8455),
+  c(unicode = "0210A", latex = "\\mathcal{g}", int = 8458),
+  c(unicode = "0210B", latex = "\\mathcal{H}", int = 8459),
+  c(unicode = "0210C", latex = "\\mathfrak{H}", int = 8460),
+  c(unicode = "0210D", latex = "\\mathbb{H}", int = 8461),
+  c(unicode = "0210F", latex = "\\hslash", int = 8463),
+  c(unicode = "02110", latex = "\\mathcal{I}", int = 8464),
+  c(unicode = "02111", latex = "\\Im", int = 8465),
+  c(unicode = "02112", latex = "\\mathcal{L}", int = 8466),
+  c(unicode = "02113", latex = "\\ell", int = 8467),
+  c(unicode = "02115", latex = "\\mathbb{N}", int = 8469),
+  c(unicode = "02118", latex = "\\wp", int = 8472),
+  c(unicode = "02119", latex = "\\mathbb{P}", int = 8473),
+  c(unicode = "0211A", latex = "\\mathbb{Q}", int = 8474),
+  c(unicode = "0211B", latex = "\\mathcal{R}", int = 8475),
+  c(unicode = "0211C", latex = "\\Re", int = 8476),
+  c(unicode = "0211D", latex = "\\mathbb{R}", int = 8477),
+  c(unicode = "02124", latex = "\\mathbb{Z}", int = 8484),
+  c(unicode = "02126", latex = "\\tcohm", int = 8486),
+  c(unicode = "02127", latex = "\\mho", int = 8487),
+  c(unicode = "02128", latex = "\\mathfrak{Z}", int = 8488),
+  c(unicode = "0212B", latex = "\\Angstroem", int = 8491),
+  c(unicode = "0212C", latex = "\\mathcal{B}", int = 8492),
+  c(unicode = "0212D", latex = "\\mathfrak{C}", int = 8493),
+  c(unicode = "0212F", latex = "\\mathcal{e}", int = 8495),
+  c(unicode = "02130", latex = "\\mathcal{E}", int = 8496),
+  c(unicode = "02131", latex = "\\mathcal{F}", int = 8497),
+  c(unicode = "02132", latex = "\\Finv", int = 8498),
+  c(unicode = "02133", latex = "\\mathcal{M}", int = 8499),
+  c(unicode = "02134", latex = "\\mathcal{o}", int = 8500),
+  c(unicode = "02135", latex = "\\aleph", int = 8501),
+  c(unicode = "02136", latex = "\\beth", int = 8502),
+  c(unicode = "02137", latex = "\\gimel", int = 8503),
+  c(unicode = "02138", latex = "\\daleth", int = 8504),
+  c(unicode = "0213C", latex = "\\mathbb{\\pi}", int = 8508),
+  c(unicode = "0213D", latex = "\\mathbb{\\gamma}", int = 8509),
+  c(unicode = "0213E", latex = "\\mathbb{\\Gamma}", int = 8510),
+  c(unicode = "0213F", latex = "\\mathbb{\\Pi}", int = 8511),
+  c(unicode = "02140", latex = "\\mathbb{\\Sigma}", int = 8512),
+  c(unicode = "02144", latex = "\\Yup", int = 8516),
+  c(unicode = "02145", latex = "\\CapitalDifferentialD", int = 8517),
+  c(unicode = "02146", latex = "\\DifferentialD", int = 8518),
+  c(unicode = "02147", latex = "\\ExponetialE", int = 8519),
+  c(unicode = "02148", latex = "\\ComplexI", int = 8520),
+  c(unicode = "02149", latex = "\\ComplexJ", int = 8521),
+  c(unicode = "0214B", latex = "\\invamp", int = 8523),
+  c(unicode = "02190", latex = "\\leftarrow", int = 8592),
+  c(unicode = "02191", latex = "\\uparrow", int = 8593),
+  c(unicode = "02192", latex = "\\rightarrow", int = 8594),
+  c(unicode = "02193", latex = "\\downarrow", int = 8595),
+  c(unicode = "02194", latex = "\\leftrightarrow", int = 8596),
+  c(unicode = "02195", latex = "\\updownarrow", int = 8597),
+  c(unicode = "02196", latex = "\\nwarrow", int = 8598),
+  c(unicode = "02197", latex = "\\nearrow", int = 8599),
+  c(unicode = "02198", latex = "\\searrow", int = 8600),
+  c(unicode = "02199", latex = "\\swarrow", int = 8601),
+  c(unicode = "0219A", latex = "\\nleftarrow", int = 8602),
+  c(unicode = "0219B", latex = "\\nrightarrow", int = 8603),
+  c(unicode = "0219E", latex = "\\twoheadleftarrow", int = 8606),
+  c(unicode = "021A0", latex = "\\twoheadrightarrow", int = 8608),
+  c(unicode = "021A2", latex = "\\leftarrowtail", int = 8610),
+  c(unicode = "021A3", latex = "\\rightarrowtail", int = 8611),
+  c(unicode = "021A4", latex = "\\mapsfrom", int = 8612),
+  c(unicode = "021A5", latex = "\\MapsUp", int = 8613),
+  c(unicode = "021A6", latex = "\\mapsto", int = 8614),
+  c(unicode = "021A7", latex = "\\MapsDown", int = 8615),
+  c(unicode = "021A9", latex = "\\hookleftarrow", int = 8617),
+  c(unicode = "021AA", latex = "\\hookrightarrow", int = 8618),
+  c(unicode = "021AB", latex = "\\looparrowleft", int = 8619),
+  c(unicode = "021AC", latex = "\\looparrowright", int = 8620),
+  c(unicode = "021AD", latex = "\\leftrightsquigarrow", int = 8621),
+  c(unicode = "021AE", latex = "\\nleftrightarrow", int = 8622),
+  c(unicode = "021AF", latex = "\\lightning", int = 8623),
+  c(unicode = "021B0", latex = "\\Lsh", int = 8624),
+  c(unicode = "021B1", latex = "\\Rsh", int = 8625),
+  c(unicode = "021B2", latex = "\\dlsh", int = 8626),
+  c(unicode = "021B3", latex = "\\drsh", int = 8627),
+  c(unicode = "021B6", latex = "\\curvearrowleft", int = 8630),
+  c(unicode = "021B7", latex = "\\curvearrowright", int = 8631),
+  c(unicode = "021BA", latex = "\\circlearrowleft", int = 8634),
+  c(unicode = "021BB", latex = "\\circlearrowright", int = 8635),
+  c(unicode = "021BC", latex = "\\leftharpoonup", int = 8636),
+  c(unicode = "021BD", latex = "\\leftharpoondown", int = 8637),
+  c(unicode = "021BE", latex = "\\upharpoonright", int = 8638),
+  c(unicode = "021BF", latex = "\\upharpoonleft", int = 8639),
+  c(unicode = "021C0", latex = "\\rightharpoonup", int = 8640),
+  c(unicode = "021C1", latex = "\\rightharpoondown", int = 8641),
+  c(unicode = "021C2", latex = "\\downharpoonright", int = 8642),
+  c(unicode = "021C3", latex = "\\downharpoonleft", int = 8643),
+  c(unicode = "021C4", latex = "\\rightleftarrows", int = 8644),
+  c(unicode = "021C5", latex = "\\updownarrows", int = 8645),
+  c(unicode = "021C6", latex = "\\leftrightarrows", int = 8646),
+  c(unicode = "021C7", latex = "\\leftleftarrows", int = 8647),
+  c(unicode = "021C8", latex = "\\upuparrows", int = 8648),
+  c(unicode = "021C9", latex = "\\rightrightarrows", int = 8649),
+  c(unicode = "021CA", latex = "\\downdownarrows", int = 8650),
+  c(unicode = "021CB", latex = "\\leftrightharpoons", int = 8651),
+  c(unicode = "021CC", latex = "\\rightleftharpoons", int = 8652),
+  c(unicode = "021CD", latex = "\\nLeftarrow", int = 8653),
+  c(unicode = "021CE", latex = "\\nLeftrightarrow", int = 8654),
+  c(unicode = "021CF", latex = "\\nRightarrow", int = 8655),
+  c(unicode = "021D0", latex = "\\Leftarrow", int = 8656),
+  c(unicode = "021D1", latex = "\\Uparrow", int = 8657),
+  c(unicode = "021D2", latex = "\\Rightarrow", int = 8658),
+  c(unicode = "021D3", latex = "\\Downarrow", int = 8659),
+  c(unicode = "021D4", latex = "\\Leftrightarrow", int = 8660),
+  c(unicode = "021D5", latex = "\\Updownarrow", int = 8661),
+  c(unicode = "021D6", latex = "\\Nwarrow", int = 8662),
+  c(unicode = "021D7", latex = "\\Nearrow", int = 8663),
+  c(unicode = "021D8", latex = "\\Searrow", int = 8664),
+  c(unicode = "021D9", latex = "\\Swarrow", int = 8665),
+  c(unicode = "021DA", latex = "\\Lleftarrow", int = 8666),
+  c(unicode = "021DB", latex = "\\Rrightarrow", int = 8667),
+  c(unicode = "021DC", latex = "\\leftsquigarrow", int = 8668),
+  c(unicode = "021DD", latex = "\\rightsquigarrow", int = 8669),
+  c(unicode = "021E0", latex = "\\dashleftarrow", int = 8672),
+  c(unicode = "021E2", latex = "\\dashrightarrow", int = 8674),
+  c(unicode = "021E4", latex = "\\LeftArrowBar", int = 8676),
+  c(unicode = "021E5", latex = "\\RightArrowBar", int = 8677),
+  c(unicode = "021F5", latex = "\\downuparrows", int = 8693),
+  c(unicode = "021F8", latex = "\\pfun", int = 8696),
+  c(unicode = "021FB", latex = "\\ffun", int = 8699),
+  c(unicode = "021FD", latex = "\\leftarrowtriangle", int = 8701),
+  c(unicode = "021FE", latex = "\\rightarrowtriangle", int = 8702),
+  c(unicode = "021FF", latex = "\\leftrightarrowtriangle", int = 8703),
+  c(unicode = "02200", latex = "\\forall", int = 8704),
+  c(unicode = "02201", latex = "\\complement", int = 8705),
+  c(unicode = "02202", latex = "\\partial", int = 8706),
+  c(unicode = "02203", latex = "\\exists", int = 8707),
+  c(unicode = "02204", latex = "\\nexists", int = 8708),
+  c(unicode = "02205", latex = "\\varnothing", int = 8709),
+  c(unicode = "02207", latex = "\\nabla", int = 8711),
+  c(unicode = "02208", latex = "\\in", int = 8712),
+  c(unicode = "02209", latex = "\\notin", int = 8713),
+  c(unicode = "0220B", latex = "\\ni", int = 8715),
+  c(unicode = "0220C", latex = "\\nni", int = 8716),
+  c(unicode = "0220F", latex = "\\prod", int = 8719),
+  c(unicode = "02210", latex = "\\coprod", int = 8720),
+  c(unicode = "02211", latex = "\\sum", int = 8721),
+  c(unicode = "02213", latex = "\\mp", int = 8723),
+  c(unicode = "02214", latex = "\\dotplus", int = 8724),
+  c(unicode = "02215", latex = "\\slash", int = 8725),
+  c(unicode = "02216", latex = "\\smallsetminus", int = 8726),
+  c(unicode = "02217", latex = "\\ast", int = 8727),
+  c(unicode = "02218", latex = "\\circ", int = 8728),
+  c(unicode = "0221A", latex = "\\sqrt", int = 8730),
+  c(unicode = "0221B", latex = "\\sqrt[3]", int = 8731),
+  c(unicode = "0221C", latex = "\\sqrt[4]", int = 8732),
+  c(unicode = "0221D", latex = "\\propto", int = 8733),
+  c(unicode = "0221E", latex = "\\infty", int = 8734),
+  c(unicode = "0221F", latex = "\\rightangle", int = 8735),
+  c(unicode = "02220", latex = "\\angle", int = 8736),
+  c(unicode = "02221", latex = "\\measuredangle", int = 8737),
+  c(unicode = "02222", latex = "\\sphericalangle", int = 8738),
+  c(unicode = "02223", latex = "\\mid", int = 8739),
+  c(unicode = "02224", latex = "\\nmid", int = 8740),
+  c(unicode = "02225", latex = "\\parallel", int = 8741),
+  c(unicode = "02226", latex = "\\nparallel", int = 8742),
+  c(unicode = "02227", latex = "\\wedge", int = 8743),
+  c(unicode = "02228", latex = "\\vee", int = 8744),
+  c(unicode = "02229", latex = "\\cap", int = 8745),
+  c(unicode = "0222A", latex = "\\cup", int = 8746),
+  c(unicode = "0222B", latex = "\\int", int = 8747),
+  c(unicode = "0222C", latex = "\\iint", int = 8748),
+  c(unicode = "0222D", latex = "\\iiint", int = 8749),
+  c(unicode = "0222E", latex = "\\oint", int = 8750),
+  c(unicode = "0222F", latex = "\\oiint", int = 8751),
+  c(unicode = "02230", latex = "\\oiiint", int = 8752),
+  c(unicode = "02232", latex = "\\varointclockwise", int = 8754),
+  c(unicode = "02233", latex = "\\ointctrclockwise", int = 8755),
+  c(unicode = "02234", latex = "\\therefore", int = 8756),
+  c(unicode = "02235", latex = "\\because", int = 8757),
+  c(unicode = "02237", latex = "\\Proportion", int = 8759),
+  c(unicode = "0223C", latex = "\\sim", int = 8764),
+  c(unicode = "0223D", latex = "\\backsim", int = 8765),
+  c(unicode = "0223F", latex = "\\AC", int = 8767),
+  c(unicode = "02240", latex = "\\wr", int = 8768),
+  c(unicode = "02241", latex = "\\nsim", int = 8769),
+  c(unicode = "02242", latex = "\\eqsim", int = 8770),
+  c(unicode = "02243", latex = "\\simeq", int = 8771),
+  c(unicode = "02244", latex = "\\nsimeq", int = 8772),
+  c(unicode = "02245", latex = "\\cong", int = 8773),
+  c(unicode = "02247", latex = "\\ncong", int = 8775),
+  c(unicode = "02248", latex = "\\approx", int = 8776),
+  c(unicode = "02249", latex = "\\napprox", int = 8777),
+  c(unicode = "0224A", latex = "\\approxeq", int = 8778),
+  c(unicode = "0224D", latex = "\\asymp", int = 8781),
+  c(unicode = "0224E", latex = "\\Bumpeq", int = 8782),
+  c(unicode = "0224F", latex = "\\bumpeq", int = 8783),
+  c(unicode = "02250", latex = "\\doteq", int = 8784),
+  c(unicode = "02251", latex = "\\Doteq", int = 8785),
+  c(unicode = "02252", latex = "\\fallingdotseq", int = 8786),
+  c(unicode = "02253", latex = "\\risingdotseq", int = 8787),
+  c(unicode = "02254", latex = "\\coloneq", int = 8788),
+  c(unicode = "02256", latex = "\\eqcirc", int = 8790),
+  c(unicode = "02257", latex = "\\circeq", int = 8791),
+  c(unicode = "02259", latex = "\\corresponds", int = 8793),
+  c(unicode = "0225C", latex = "\\triangleq", int = 8796),
+  c(unicode = "02260", latex = "\\neq", int = 8800),
+  c(unicode = "02261", latex = "\\equiv", int = 8801),
+  c(unicode = "02262", latex = "\\nequiv", int = 8802),
+  c(unicode = "02264", latex = "\\leq", int = 8804),
+  c(unicode = "02265", latex = "\\geq", int = 8805),
+  c(unicode = "02266", latex = "\\leqq", int = 8806),
+  c(unicode = "02267", latex = "\\geqq", int = 8807),
+  c(unicode = "02268", latex = "\\lneqq", int = 8808),
+  c(unicode = "02269", latex = "\\gneqq", int = 8809),
+  c(unicode = "0226A", latex = "\\ll", int = 8810),
+  c(unicode = "0226B", latex = "\\gg", int = 8811),
+  c(unicode = "0226C", latex = "\\between", int = 8812),
+  c(unicode = "0226D", latex = "\\notasymp", int = 8813),
+  c(unicode = "0226E", latex = "\\nless", int = 8814),
+  c(unicode = "0226F", latex = "\\ngtr", int = 8815),
+  c(unicode = "02270", latex = "\\nleq", int = 8816),
+  c(unicode = "02271", latex = "\\ngeq", int = 8817),
+  c(unicode = "02272", latex = "\\lesssim", int = 8818),
+  c(unicode = "02273", latex = "\\gtrsim", int = 8819),
+  c(unicode = "02274", latex = "\\NotLessTilde", int = 8820),
+  c(unicode = "02275", latex = "\\NotGreaterTilde", int = 8821),
+  c(unicode = "02276", latex = "\\lessgtr", int = 8822),
+  c(unicode = "02277", latex = "\\gtrless", int = 8823),
+  c(unicode = "02279", latex = "\\NotGreaterLess", int = 8825),
+  c(unicode = "0227A", latex = "\\prec", int = 8826),
+  c(unicode = "0227B", latex = "\\succ", int = 8827),
+  c(unicode = "0227C", latex = "\\preccurlyeq", int = 8828),
+  c(unicode = "0227D", latex = "\\succcurlyeq", int = 8829),
+  c(unicode = "0227E", latex = "\\precsim", int = 8830),
+  c(unicode = "0227F", latex = "\\succsim", int = 8831),
+  c(unicode = "02280", latex = "\\nprec", int = 8832),
+  c(unicode = "02281", latex = "\\nsucc", int = 8833),
+  c(unicode = "02282", latex = "\\subset", int = 8834),
+  c(unicode = "02283", latex = "\\supset", int = 8835),
+  c(unicode = "02284", latex = "\\nsubset", int = 8836),
+  c(unicode = "02285", latex = "\\nsupset", int = 8837),
+  c(unicode = "02286", latex = "\\subseteq", int = 8838),
+  c(unicode = "02287", latex = "\\supseteq", int = 8839),
+  c(unicode = "02288", latex = "\\nsubseteq", int = 8840),
+  c(unicode = "02289", latex = "\\nsupseteq", int = 8841),
+  c(unicode = "0228A", latex = "\\subsetneq", int = 8842),
+  c(unicode = "0228B", latex = "\\supsetneq", int = 8843),
+  c(unicode = "0228E", latex = "\\uplus", int = 8846),
+  c(unicode = "0228F", latex = "\\sqsubset", int = 8847),
+  c(unicode = "02290", latex = "\\sqsupset", int = 8848),
+  c(unicode = "02291", latex = "\\sqsubseteq", int = 8849),
+  c(unicode = "02292", latex = "\\sqsupseteq", int = 8850),
+  c(unicode = "02293", latex = "\\sqcap", int = 8851),
+  c(unicode = "02294", latex = "\\sqcup", int = 8852),
+  c(unicode = "02295", latex = "\\oplus", int = 8853),
+  c(unicode = "02296", latex = "\\ominus", int = 8854),
+  c(unicode = "02297", latex = "\\otimes", int = 8855),
+  c(unicode = "02298", latex = "\\oslash", int = 8856),
+  c(unicode = "02299", latex = "\\odot", int = 8857),
+  c(unicode = "0229A", latex = "\\circledcirc", int = 8858),
+  c(unicode = "0229B", latex = "\\circledast", int = 8859),
+  c(unicode = "0229D", latex = "\\circleddash", int = 8861),
+  c(unicode = "0229E", latex = "\\boxplus", int = 8862),
+  c(unicode = "0229F", latex = "\\boxminus", int = 8863),
+  c(unicode = "022A0", latex = "\\boxtimes", int = 8864),
+  c(unicode = "022A1", latex = "\\boxdot", int = 8865),
+  c(unicode = "022A2", latex = "\\vdash", int = 8866),
+  c(unicode = "022A3", latex = "\\dashv", int = 8867),
+  c(unicode = "022A4", latex = "\\top", int = 8868),
+  c(unicode = "022A5", latex = "\\bot", int = 8869),
+  c(unicode = "022A7", latex = "\\models", int = 8871),
+  c(unicode = "022A8", latex = "\\vDash", int = 8872),
+  c(unicode = "022A9", latex = "\\Vdash", int = 8873),
+  c(unicode = "022AA", latex = "\\Vvdash", int = 8874),
+  c(unicode = "022AB", latex = "\\VDash", int = 8875),
+  c(unicode = "022AC", latex = "\\nvdash", int = 8876),
+  c(unicode = "022AD", latex = "\\nvDash", int = 8877),
+  c(unicode = "022AE", latex = "\\nVdash", int = 8878),
+  c(unicode = "022AF", latex = "\\nVDash", int = 8879),
+  c(unicode = "022B2", latex = "\\vartriangleleft", int = 8882),
+  c(unicode = "022B3", latex = "\\vartriangleright", int = 8883),
+  c(unicode = "022B4", latex = "\\trianglelefteq", int = 8884),
+  c(unicode = "022B5", latex = "\\trianglerighteq", int = 8885),
+  c(unicode = "022B6", latex = "\\multimapdotbothA", int = 8886),
+  c(unicode = "022B7", latex = "\\multimapdotbothB", int = 8887),
+  c(unicode = "022B8", latex = "\\multimap", int = 8888),
+  c(unicode = "022BA", latex = "\\intercal", int = 8890),
+  c(unicode = "022BB", latex = "\\veebar", int = 8891),
+  c(unicode = "022BC", latex = "\\barwedge", int = 8892),
+  c(unicode = "022C0", latex = "\\bigwedge", int = 8896),
+  c(unicode = "022C1", latex = "\\bigvee", int = 8897),
+  c(unicode = "022C2", latex = "\\bigcap", int = 8898),
+  c(unicode = "022C3", latex = "\\bigcup", int = 8899),
+  c(unicode = "022C4", latex = "\\diamond", int = 8900),
+  c(unicode = "022C5", latex = "\\cdot", int = 8901),
+  c(unicode = "022C6", latex = "\\star", int = 8902),
+  c(unicode = "022C7", latex = "\\divideontimes", int = 8903),
+  c(unicode = "022C8", latex = "\\bowtie", int = 8904),
+  c(unicode = "022C9", latex = "\\ltimes", int = 8905),
+  c(unicode = "022CA", latex = "\\rtimes", int = 8906),
+  c(unicode = "022CB", latex = "\\leftthreetimes", int = 8907),
+  c(unicode = "022CC", latex = "\\rightthreetimes", int = 8908),
+  c(unicode = "022CD", latex = "\\backsimeq", int = 8909),
+  c(unicode = "022CE", latex = "\\curlyvee", int = 8910),
+  c(unicode = "022CF", latex = "\\curlywedge", int = 8911),
+  c(unicode = "022D0", latex = "\\Subset", int = 8912),
+  c(unicode = "022D1", latex = "\\Supset", int = 8913),
+  c(unicode = "022D2", latex = "\\Cap", int = 8914),
+  c(unicode = "022D3", latex = "\\Cup", int = 8915),
+  c(unicode = "022D4", latex = "\\pitchfork", int = 8916),
+  c(unicode = "022D5", latex = "\\hash", int = 8917),
+  c(unicode = "022D6", latex = "\\lessdot", int = 8918),
+  c(unicode = "022D7", latex = "\\gtrdot", int = 8919),
+  c(unicode = "022D8", latex = "\\lll", int = 8920),
+  c(unicode = "022D9", latex = "\\ggg", int = 8921),
+  c(unicode = "022DA", latex = "\\lesseqgtr", int = 8922),
+  c(unicode = "022DB", latex = "\\gtreqless", int = 8923),
+  c(unicode = "022DE", latex = "\\curlyeqprec", int = 8926),
+  c(unicode = "022DF", latex = "\\curlyeqsucc", int = 8927),
+  c(unicode = "022E0", latex = "\\npreceq", int = 8928),
+  c(unicode = "022E1", latex = "\\nsucceq", int = 8929),
+  c(unicode = "022E2", latex = "\\nsqsubseteq", int = 8930),
+  c(unicode = "022E3", latex = "\\nsqsupseteq", int = 8931),
+  c(unicode = "022E6", latex = "\\lnsim", int = 8934),
+  c(unicode = "022E7", latex = "\\gnsim", int = 8935),
+  c(unicode = "022E8", latex = "\\precnsim", int = 8936),
+  c(unicode = "022E9", latex = "\\succnsim", int = 8937),
+  c(unicode = "022EA", latex = "\\ntriangleleft", int = 8938),
+  c(unicode = "022EB", latex = "\\ntriangleright", int = 8939),
+  c(unicode = "022EC", latex = "\\ntrianglelefteq", int = 8940),
+  c(unicode = "022ED", latex = "\\ntrianglerighteq", int = 8941),
+  c(unicode = "022EE", latex = "\\vdots", int = 8942),
+  c(unicode = "022EF", latex = "\\cdots", int = 8943),
+  c(unicode = "022F0", latex = "\\iddots", int = 8944),
+  c(unicode = "022F1", latex = "\\ddots", int = 8945),
+  c(unicode = "022F6", latex = "\\barin", int = 8950),
+  c(unicode = "02300", latex = "\\diameter", int = 8960),
+  c(unicode = "02308", latex = "\\lceil", int = 8968),
+  c(unicode = "02309", latex = "\\rceil", int = 8969),
+  c(unicode = "0230A", latex = "\\lfloor", int = 8970),
+  c(unicode = "0230B", latex = "\\rfloor", int = 8971),
+  c(unicode = "02310", latex = "\\invneg", int = 8976),
+  c(unicode = "02311", latex = "\\wasylozenge", int = 8977),
+  c(unicode = "0231C", latex = "\\ulcorner", int = 8988),
+  c(unicode = "0231D", latex = "\\urcorner", int = 8989),
+  c(unicode = "0231E", latex = "\\llcorner", int = 8990),
+  c(unicode = "0231F", latex = "\\lrcorner", int = 8991),
+  c(unicode = "02322", latex = "\\frown", int = 8994),
+  c(unicode = "02323", latex = "\\smile", int = 8995),
+  c(unicode = "02339", latex = "\\APLinv", int = 9017),
+  c(unicode = "0233F", latex = "\\notslash", int = 9023),
+  c(unicode = "02340", latex = "\\notbackslash", int = 9024),
+  c(unicode = "02347", latex = "\\APLleftarrowbox", int = 9031),
+  c(unicode = "02348", latex = "\\APLrightarrowbox", int = 9032),
+  c(unicode = "02349", latex = "\\invdiameter", int = 9033),
+  c(unicode = "02350", latex = "\\APLuparrowbox", int = 9040),
+  c(unicode = "02357", latex = "\\APLdownarrowbox", int = 9047),
+  c(unicode = "0235D", latex = "\\APLcomment", int = 9053),
+  c(unicode = "0235E", latex = "\\APLinput", int = 9054),
+  c(unicode = "0235F", latex = "\\APLlog", int = 9055),
+  c(unicode = "023DC", latex = "\\overparen", int = 9180),
+  c(unicode = "023DD", latex = "\\underparen", int = 9181),
+  c(unicode = "023DE", latex = "\\overbrace", int = 9182),
+  c(unicode = "023DF", latex = "\\underbrace", int = 9183),
+  c(unicode = "025B3", latex = "\\bigtriangleup", int = 9651),
+  c(unicode = "025B4", latex = "\\blacktriangleup", int = 9652),
+  c(unicode = "025B5", latex = "\\smalltriangleup", int = 9653),
+  c(unicode = "025B6", latex = "\\RHD", int = 9654),
+  c(unicode = "025B7", latex = "\\rhd", int = 9655),
+  c(unicode = "025B8", latex = "\\blacktriangleright", int = 9656),
+  c(unicode = "025B9", latex = "\\smalltriangleright", int = 9657),
+  c(unicode = "025BD", latex = "\\bigtriangledown", int = 9661),
+  c(unicode = "025BE", latex = "\\blacktriangledown", int = 9662),
+  c(unicode = "025BF", latex = "\\smalltriangledown", int = 9663),
+  c(unicode = "025C0", latex = "\\LHD", int = 9664),
+  c(unicode = "025C1", latex = "\\lhd", int = 9665),
+  c(unicode = "025C2", latex = "\\blacktriangleleft", int = 9666),
+  c(unicode = "025C3", latex = "\\smalltriangleleft", int = 9667),
+  c(unicode = "025C6", latex = "\\Diamondblack", int = 9670),
+  c(unicode = "025C7", latex = "\\Diamond", int = 9671),
+  c(unicode = "025CA", latex = "\\lozenge", int = 9674),
+  c(unicode = "025CB", latex = "\\Circle", int = 9675),
+  c(unicode = "025CF", latex = "\\CIRCLE", int = 9679),
+  c(unicode = "025D0", latex = "\\LEFTcircle", int = 9680),
+  c(unicode = "025D1", latex = "\\RIGHTcircle", int = 9681),
+  c(unicode = "025D6", latex = "\\LEFTCIRCLE", int = 9686),
+  c(unicode = "025D7", latex = "\\RIGHTCIRCLE", int = 9687),
+  c(unicode = "025EB", latex = "\\boxbar", int = 9707),
+  c(unicode = "02605", latex = "\\bigstar", int = 9733),
+  c(unicode = "02609", latex = "\\Sun", int = 9737),
+  c(unicode = "02610", latex = "\\Square", int = 9744),
+  c(unicode = "02611", latex = "\\CheckedBox", int = 9745),
+  c(unicode = "02612", latex = "\\XBox", int = 9746),
+  c(unicode = "02615", latex = "\\steaming", int = 9749),
+  c(unicode = "0261E", latex = "\\pointright", int = 9758),
+  c(unicode = "02620", latex = "\\skull", int = 9760),
+  c(unicode = "02622", latex = "\\radiation", int = 9762),
+  c(unicode = "02623", latex = "\\biohazard", int = 9763),
+  c(unicode = "0262F", latex = "\\yinyang", int = 9775),
+  c(unicode = "02639", latex = "\\frownie", int = 9785),
+  c(unicode = "0263A", latex = "\\smiley", int = 9786),
+  c(unicode = "0263B", latex = "\\blacksmiley", int = 9787),
+  c(unicode = "0263C", latex = "\\sun", int = 9788),
+  c(unicode = "0263D", latex = "\\rightmoon", int = 9789),
+  c(unicode = "0263E", latex = "\\leftmoon", int = 9790),
+  c(unicode = "0263F", latex = "\\mercury", int = 9791),
+  c(unicode = "02640", latex = "\\female", int = 9792),
+  c(unicode = "02641", latex = "\\earth", int = 9793),
+  c(unicode = "02642", latex = "\\male", int = 9794),
+  c(unicode = "02643", latex = "\\jupiter", int = 9795),
+  c(unicode = "02644", latex = "\\saturn", int = 9796),
+  c(unicode = "02645", latex = "\\uranus", int = 9797),
+  c(unicode = "02646", latex = "\\neptune", int = 9798),
+  c(unicode = "02647", latex = "\\pluto", int = 9799),
+  c(unicode = "02648", latex = "\\aries", int = 9800),
+  c(unicode = "02649", latex = "\\taurus", int = 9801),
+  c(unicode = "0264A", latex = "\\gemini", int = 9802),
+  c(unicode = "0264B", latex = "\\cancer", int = 9803),
+  c(unicode = "0264C", latex = "\\leo", int = 9804),
+  c(unicode = "0264D", latex = "\\virgo", int = 9805),
+  c(unicode = "0264E", latex = "\\libra", int = 9806),
+  c(unicode = "0264F", latex = "\\scorpio", int = 9807),
+  c(unicode = "02650", latex = "\\sagittarius", int = 9808),
+  c(unicode = "02651", latex = "\\capricornus", int = 9809),
+  c(unicode = "02652", latex = "\\aquarius", int = 9810),
+  c(unicode = "02653", latex = "\\pisces", int = 9811),
+  c(unicode = "02660", latex = "\\spadesuit", int = 9824),
+  c(unicode = "02661", latex = "\\heartsuit", int = 9825),
+  c(unicode = "02662", latex = "\\diamondsuit", int = 9826),
+  c(unicode = "02663", latex = "\\clubsuit", int = 9827),
+  c(unicode = "02664", latex = "\\varspadesuit", int = 9828),
+  c(unicode = "02665", latex = "\\varheartsuit", int = 9829),
+  c(unicode = "02666", latex = "\\vardiamondsuit", int = 9830),
+  c(unicode = "02667", latex = "\\varclubsuit", int = 9831),
+  c(unicode = "02669", latex = "\\quarternote", int = 9833),
+  c(unicode = "0266A", latex = "\\eighthnote", int = 9834),
+  c(unicode = "0266B", latex = "\\twonotes", int = 9835),
+  c(unicode = "0266C", latex = "\\sixteenthnote", int = 9836),
+  c(unicode = "0266D", latex = "\\flat", int = 9837),
+  c(unicode = "0266E", latex = "\\natural", int = 9838),
+  c(unicode = "0266F", latex = "\\sharp", int = 9839),
+  c(unicode = "0267B", latex = "\\recycle", int = 9851),
+  c(unicode = "02693", latex = "\\anchor", int = 9875),
+  c(unicode = "02694", latex = "\\swords", int = 9876),
+  c(unicode = "026A0", latex = "\\warning", int = 9888),
+  c(unicode = "026AA", latex = "\\medcirc", int = 9898),
+  c(unicode = "026AB", latex = "\\medbullet", int = 9899),
+  c(unicode = "0270E", latex = "\\pencil", int = 9998),
+  c(unicode = "02713", latex = "\\checkmark", int = 10003),
+  c(unicode = "02717", latex = "\\ballotx", int = 10007),
+  c(unicode = "02720", latex = "\\maltese", int = 10016),
+  c(unicode = "027A2", latex = "\\arrowbullet", int = 10146),
+  c(unicode = "027C2", latex = "\\perp", int = 10178),
+  c(unicode = "027C5", latex = "\\Lbag", int = 10181),
+  c(unicode = "027C6", latex = "\\Rbag", int = 10182),
+  c(unicode = "027D0", latex = "\\Diamonddot", int = 10192),
+  c(unicode = "027DC", latex = "\\multimapinv", int = 10204),
+  c(unicode = "027E6", latex = "\\llbracket", int = 10214),
+  c(unicode = "027E7", latex = "\\rrbracket", int = 10215),
+  c(unicode = "027E8", latex = "\\langle", int = 10216),
+  c(unicode = "027E9", latex = "\\rangle", int = 10217),
+  c(unicode = "027EA", latex = "\\lang", int = 10218),
+  c(unicode = "027EB", latex = "\\rang", int = 10219),
+  c(unicode = "027EE", latex = "\\lgroup", int = 10222),
+  c(unicode = "027EF", latex = "\\rgroup", int = 10223),
+  c(unicode = "027F5", latex = "\\longleftarrow", int = 10229),
+  c(unicode = "027F6", latex = "\\longrightarrow", int = 10230),
+  c(unicode = "027F7", latex = "\\longleftrightarrow", int = 10231),
+  c(unicode = "027F8", latex = "\\Longleftarrow", int = 10232),
+  c(unicode = "027F9", latex = "\\Longrightarrow", int = 10233),
+  c(unicode = "027FA", latex = "\\Longleftrightarrow", int = 10234),
+  c(unicode = "027FB", latex = "\\longmapsfrom", int = 10235),
+  c(unicode = "027FC", latex = "\\longmapsto", int = 10236),
+  c(unicode = "027FD", latex = "\\Longmapsfrom", int = 10237),
+  c(unicode = "027FE", latex = "\\Longmapsto", int = 10238),
+  c(unicode = "02900", latex = "\\psur", int = 10496),
+  c(unicode = "02906", latex = "\\Mapsfrom", int = 10502),
+  c(unicode = "02907", latex = "\\Mapsto", int = 10503),
+  c(unicode = "02912", latex = "\\UpArrowBar", int = 10514),
+  c(unicode = "02913", latex = "\\DownArrowBar", int = 10515),
+  c(unicode = "02914", latex = "\\pinj", int = 10516),
+  c(unicode = "02915", latex = "\\finj", int = 10517),
+  c(unicode = "02916", latex = "\\bij", int = 10518),
+  c(unicode = "02933", latex = "\\leadsto", int = 10547),
+  c(unicode = "0294A", latex = "\\leftrightharpoon", int = 10570),
+  c(unicode = "0294B", latex = "\\rightleftharpoon", int = 10571),
+  c(unicode = "0294E", latex = "\\leftrightharpoonup", int = 10574),
+  c(unicode = "0294F", latex = "\\rightupdownharpoon", int = 10575),
+  c(unicode = "02950", latex = "\\leftrightharpoondown", int = 10576),
+  c(unicode = "02951", latex = "\\leftupdownharpoon", int = 10577),
+  c(unicode = "02952", latex = "\\LeftVectorBar", int = 10578),
+  c(unicode = "02953", latex = "\\RightVectorBar", int = 10579),
+  c(unicode = "02954", latex = "\\RightUpVectorBar", int = 10580),
+  c(unicode = "02955", latex = "\\RightDownVectorBar", int = 10581),
+  c(unicode = "02956", latex = "\\DownLeftVectorBar", int = 10582),
+  c(unicode = "02957", latex = "\\DownRightVectorBar", int = 10583),
+  c(unicode = "02958", latex = "\\LeftUpVectorBar", int = 10584),
+  c(unicode = "02959", latex = "\\LeftDownVectorBar", int = 10585),
+  c(unicode = "0295A", latex = "\\LeftTeeVector", int = 10586),
+  c(unicode = "0295B", latex = "\\RightTeeVector", int = 10587),
+  c(unicode = "0295C", latex = "\\RightUpTeeVector", int = 10588),
+  c(unicode = "0295D", latex = "\\RightDownTeeVector", int = 10589),
+  c(unicode = "0295E", latex = "\\DownLeftTeeVector", int = 10590),
+  c(unicode = "0295F", latex = "\\DownRightTeeVector", int = 10591),
+  c(unicode = "02960", latex = "\\LeftUpTeeVector", int = 10592),
+  c(unicode = "02961", latex = "\\LeftDownTeeVector", int = 10593),
+  c(unicode = "02962", latex = "\\leftleftharpoons", int = 10594),
+  c(unicode = "02963", latex = "\\upupharpoons", int = 10595),
+  c(unicode = "02964", latex = "\\rightrightharpoons", int = 10596),
+  c(unicode = "02965", latex = "\\downdownharpoons", int = 10597),
+  c(unicode = "0296A", latex = "\\leftbarharpoon", int = 10602),
+  c(unicode = "0296B", latex = "\\barleftharpoon", int = 10603),
+  c(unicode = "0296C", latex = "\\rightbarharpoon", int = 10604),
+  c(unicode = "0296D", latex = "\\barrightharpoon", int = 10605),
+  c(unicode = "0296E", latex = "\\updownharpoons", int = 10606),
+  c(unicode = "0296F", latex = "\\downupharpoons", int = 10607),
+  c(unicode = "0297C", latex = "\\strictfi", int = 10620),
+  c(unicode = "0297D", latex = "\\strictif", int = 10621),
+  c(unicode = "02980", latex = "\\VERT", int = 10624),
+  c(unicode = "02981", latex = "\\spot", int = 10625),
+  c(unicode = "02985", latex = "\\Lparen", int = 10629),
+  c(unicode = "02986", latex = "\\Rparen", int = 10630),
+  c(unicode = "02987", latex = "\\limg", int = 10631),
+  c(unicode = "02988", latex = "\\rimg", int = 10632),
+  c(unicode = "02989", latex = "\\lblot", int = 10633),
+  c(unicode = "0298A", latex = "\\rblot", int = 10634),
+  c(unicode = "029B8", latex = "\\circledbslash", int = 10680),
+  c(unicode = "029C0", latex = "\\circledless", int = 10688),
+  c(unicode = "029C1", latex = "\\circledgtr", int = 10689),
+  c(unicode = "029C4", latex = "\\boxslash", int = 10692),
+  c(unicode = "029C5", latex = "\\boxbslash", int = 10693),
+  c(unicode = "029C6", latex = "\\boxast", int = 10694),
+  c(unicode = "029C7", latex = "\\boxcircle", int = 10695),
+  c(unicode = "029C8", latex = "\\boxbox", int = 10696),
+  c(unicode = "029CF", latex = "\\LeftTriangleBar", int = 10703),
+  c(unicode = "029D0", latex = "\\RightTriangleBar", int = 10704),
+  c(unicode = "029DF", latex = "\\multimapboth", int = 10719),
+  c(unicode = "029EB", latex = "\\blacklozenge", int = 10731),
+  c(unicode = "029F5", latex = "\\setminus", int = 10741),
+  c(unicode = "029F9", latex = "\\zhide", int = 10745),
+  c(unicode = "02A00", latex = "\\bigodot", int = 10752),
+  c(unicode = "02A01", latex = "\\bigoplus", int = 10753),
+  c(unicode = "02A02", latex = "\\bigotimes", int = 10754),
+  c(unicode = "02A04", latex = "\\biguplus", int = 10756),
+  c(unicode = "02A05", latex = "\\bigsqcap", int = 10757),
+  c(unicode = "02A06", latex = "\\bigsqcup", int = 10758),
+  c(unicode = "02A09", latex = "\\varprod", int = 10761),
+  c(unicode = "02A0C", latex = "\\iiiint", int = 10764),
+  c(unicode = "02A0F", latex = "\\fint", int = 10767),
+  c(unicode = "02A16", latex = "\\sqint", int = 10774),
+  c(unicode = "02A1D", latex = "\\Join", int = 10781),
+  c(unicode = "02A1F", latex = "\\zcmp", int = 10783),
+  c(unicode = "02A20", latex = "\\zpipe", int = 10784),
+  c(unicode = "02A21", latex = "\\zproject", int = 10785),
+  c(unicode = "02A3E", latex = "\\fcmp", int = 10814),
+  c(unicode = "02A3F", latex = "\\amalg", int = 10815),
+  c(unicode = "02A5E", latex = "\\doublebarwedge", int = 10846),
+  c(unicode = "02A64", latex = "\\dsub", int = 10852),
+  c(unicode = "02A65", latex = "\\rsub", int = 10853),
+  c(unicode = "02A74", latex = "\\Coloneqq", int = 10868),
+  c(unicode = "02A75", latex = "\\Equal", int = 10869),
+  c(unicode = "02A76", latex = "\\Same", int = 10870),
+  c(unicode = "02A7D", latex = "\\leqslant", int = 10877),
+  c(unicode = "02A7E", latex = "\\geqslant", int = 10878),
+  c(unicode = "02A85", latex = "\\lessapprox", int = 10885),
+  c(unicode = "02A86", latex = "\\gtrapprox", int = 10886),
+  c(unicode = "02A87", latex = "\\lneq", int = 10887),
+  c(unicode = "02A88", latex = "\\gneq", int = 10888),
+  c(unicode = "02A89", latex = "\\lnapprox", int = 10889),
+  c(unicode = "02A8A", latex = "\\gnapprox", int = 10890),
+  c(unicode = "02A8B", latex = "\\lesseqqgtr", int = 10891),
+  c(unicode = "02A8C", latex = "\\gtreqqless", int = 10892),
+  c(unicode = "02A95", latex = "\\eqslantless", int = 10901),
+  c(unicode = "02A96", latex = "\\eqslantgtr", int = 10902),
+  c(unicode = "02AA1", latex = "\\NestedLessLess", int = 10913),
+  c(unicode = "02AA2", latex = "\\NestedGreaterGreater", int = 10914),
+  c(unicode = "02AA6", latex = "\\leftslice", int = 10918),
+  c(unicode = "02AA7", latex = "\\rightslice", int = 10919),
+  c(unicode = "02AAF", latex = "\\preceq", int = 10927),
+  c(unicode = "02AB0", latex = "\\succeq", int = 10928),
+  c(unicode = "02AB3", latex = "\\preceqq", int = 10931),
+  c(unicode = "02AB4", latex = "\\succeqq", int = 10932),
+  c(unicode = "02AB7", latex = "\\precapprox", int = 10935),
+  c(unicode = "02AB8", latex = "\\succapprox", int = 10936),
+  c(unicode = "02AB9", latex = "\\precnapprox", int = 10937),
+  c(unicode = "02ABA", latex = "\\succnapprox", int = 10938),
+  c(unicode = "02ABB", latex = "\\llcurly", int = 10939),
+  c(unicode = "02ABC", latex = "\\ggcurly", int = 10940),
+  c(unicode = "02AC5", latex = "\\subseteqq", int = 10949),
+  c(unicode = "02AC6", latex = "\\supseteqq", int = 10950),
+  c(unicode = "02ACB", latex = "\\subsetneqq", int = 10955),
+  c(unicode = "02ACC", latex = "\\supsetneqq", int = 10956),
+  c(unicode = "02AEA", latex = "\\Top", int = 10986),
+  c(unicode = "02AEB", latex = "\\Bot", int = 10987),
+  c(unicode = "02AF4", latex = "\\interleave", int = 10996),
+  c(unicode = "02AFC", latex = "\\biginterleave", int = 11004),
+  c(unicode = "02AFD", latex = "\\sslash", int = 11005),
+  c(unicode = "02AFE", latex = "\\talloblong", int = 11006)
+), stringsAsFactors = FALSE)
+
+unicode_latex$int <- as.integer(unicode_latex$int)

From 7c26cec5cef34e5e46fc7029b6e7d06c8599bdc3 Mon Sep 17 00:00:00 2001
From: Nan Xiao <me@nanx.me>
Date: Mon, 27 May 2024 22:31:09 -0400
Subject: [PATCH 3/7] Remove old `unicode_latex` artifacts

---
 R/sysdata.rda | Bin 6004 -> 0 bytes
 R/zzz.R       |   2 +-
 2 files changed, 1 insertion(+), 1 deletion(-)
 delete mode 100644 R/sysdata.rda

diff --git a/R/sysdata.rda b/R/sysdata.rda
deleted file mode 100644
index 2ebb76cfa674e779fd426b44209feae2c4563949..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

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diff --git a/R/zzz.R b/R/zzz.R
index a366a75..de6ab79 100644
--- a/R/zzz.R
+++ b/R/zzz.R
@@ -15,4 +15,4 @@
 #    You should have received a copy of the GNU General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-globalVariables(c("unicode_latex", "pageby"))
+globalVariables(c("pageby"))

From eef23567525d2e24de3023a2c37c4f5ca634463a Mon Sep 17 00:00:00 2001
From: Nan Xiao <me@nanx.me>
Date: Mon, 27 May 2024 22:58:04 -0400
Subject: [PATCH 4/7] Add copyright text and update `Authors@R`

---
 DESCRIPTION |  4 +++-
 R/utils.R   | 27 +++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/DESCRIPTION b/DESCRIPTION
index 35e8f46..bd36c3b 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -20,6 +20,8 @@ Authors@R: c(
     person("Jeff", "Cheng", role = "ctb"),
     person("Yirong", "Cao", role = "ctb"),
     person("Amin", "Shirazi", role = "ctb"),
+    person("Günter", "Milde", role = c("ctb"),
+           comment = c("Original author of the unimathsymbols.txt file")),
     person("Merck Sharp & Dohme Corp", role = "cph")
     )
 Description: Create production-ready Rich Text Format (RTF) table and figure
@@ -49,4 +51,4 @@ Suggests:
     xml2
 Config/testthat/edition: 3
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.2.3
+RoxygenNote: 7.3.1
diff --git a/R/utils.R b/R/utils.R
index ba5ec86..e8ba750 100644
--- a/R/utils.R
+++ b/R/utils.R
@@ -1,3 +1,30 @@
+#  Copyright (c) 2024 Merck & Co., Inc., Rahway, NJ, USA and its affiliates.
+#  All rights reserved.
+#
+#  This file is part of the r2rtf program.
+#
+#  r2rtf is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 3 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#' Update unicode_latex data frame
+#'
+#' Updates the `unicode_latex` mapping table by downloading and
+#' processing the `unimathsymbols.txt` file from the specified URL.
+#'
+#' The original `unimathsymbols.txt` file is licensed under the
+#' LaTeX Project Public License (LPPL), version 1.3 or later.
+#'
+#' @noRd
 update_unicode_latex <- function() {
   url <- "https://milde.users.sourceforge.net/LUCR/Math/data/unimathsymbols.txt"
 

From c78fd096e62ec6a97c5cf4d2d54177aa491a111b Mon Sep 17 00:00:00 2001
From: Nan Xiao <nan.xiao1@merck.com>
Date: Tue, 28 May 2024 01:30:15 -0400
Subject: [PATCH 5/7] Apply suggestions from code review

Co-authored-by: Yihui Xie <xie@yihui.name>
---
 R/utils.R | 25 ++++++++++---------------
 1 file changed, 10 insertions(+), 15 deletions(-)

diff --git a/R/utils.R b/R/utils.R
index e8ba750..e2a8035 100644
--- a/R/utils.R
+++ b/R/utils.R
@@ -52,27 +52,22 @@ update_unicode_latex <- function() {
     "\\Micro", "\\times", "\\eth", "\\div", "\\bullet",
     "\\vec", "\\eqcolon", "\\square", "\\blacksquare"
   )), , drop = FALSE]
-  row.names(tbl) <- NULL
-
-  rows <- lapply(
-    seq_len(nrow(tbl)),
-    function(i) {
-      sprintf(
-        '  c(unicode = "%s", latex = "%s", int = %d)',
-        tbl$unicode[i],
-        gsub("\\", "\\\\", tbl$latex[i], fixed = TRUE),
-        tbl$int[i]
-      )
-    }
+  rows <- paste(
+    tbl$unicode,
+    gsub("\\", "\\\\", tbl$latex, fixed = TRUE),
+    sprintf("%d", tbl$int),
+    sep = ", "
   )
 
   writeLines(c(
     "# Generated by R/utils.R: do not edit by hand",
     "# Please run update_unicode_latex() to regenerate this file",
     "",
-    "unicode_latex <- data.frame(rbind(",
-    paste(rows, collapse = ",\n"),
-    "), stringsAsFactors = FALSE)",
+    "unicode_latex <- matrix(c(",
+    paste0("  ", rows, collapse = ",\n")
+    "), ncol = 3, byrow = TRUE)",
+    "unicode_latex <- as.data.frame(unicode_latex)",
+    'names(unicode_latex) <- c("unicode", "latex", "int")',
     "",
     "unicode_latex$int <- as.integer(unicode_latex$int)"
   ), con = "R/unicode_latex.R")

From 42b7a157a83c5ada9c71d853b3ce944be9e0cbe4 Mon Sep 17 00:00:00 2001
From: Nan Xiao <me@nanx.me>
Date: Tue, 28 May 2024 01:42:35 -0400
Subject: [PATCH 6/7] Fix matrix code and run updater

---
 R/unicode_latex.R | 1370 +++++++++++++++++++++++----------------------
 R/utils.R         |    9 +-
 2 files changed, 691 insertions(+), 688 deletions(-)

diff --git a/R/unicode_latex.R b/R/unicode_latex.R
index 987e892..0c88de5 100644
--- a/R/unicode_latex.R
+++ b/R/unicode_latex.R
@@ -1,689 +1,691 @@
 # Generated by R/utils.R: do not edit by hand
 # Please run update_unicode_latex() to regenerate this file
 
-unicode_latex <- data.frame(rbind(
-  c(unicode = "000B1", latex = "\\pm", int = 177),
-  c(unicode = "00131", latex = "\\imath", int = 305),
-  c(unicode = "00237", latex = "\\jmath", int = 567),
-  c(unicode = "00300", latex = "\\grave", int = 768),
-  c(unicode = "00301", latex = "\\acute", int = 769),
-  c(unicode = "00302", latex = "\\hat", int = 770),
-  c(unicode = "00303", latex = "\\tilde", int = 771),
-  c(unicode = "00304", latex = "\\bar", int = 772),
-  c(unicode = "00305", latex = "\\overline", int = 773),
-  c(unicode = "00306", latex = "\\breve", int = 774),
-  c(unicode = "00307", latex = "\\dot", int = 775),
-  c(unicode = "00308", latex = "\\ddot", int = 776),
-  c(unicode = "0030A", latex = "\\mathring", int = 778),
-  c(unicode = "0030C", latex = "\\check", int = 780),
-  c(unicode = "00330", latex = "\\utilde", int = 816),
-  c(unicode = "00331", latex = "\\underbar", int = 817),
-  c(unicode = "00332", latex = "\\underline", int = 818),
-  c(unicode = "00338", latex = "\\not", int = 824),
-  c(unicode = "00393", latex = "\\Gamma", int = 915),
-  c(unicode = "00394", latex = "\\Delta", int = 916),
-  c(unicode = "00398", latex = "\\Theta", int = 920),
-  c(unicode = "0039B", latex = "\\Lambda", int = 923),
-  c(unicode = "0039E", latex = "\\Xi", int = 926),
-  c(unicode = "003A0", latex = "\\Pi", int = 928),
-  c(unicode = "003A3", latex = "\\Sigma", int = 931),
-  c(unicode = "003A5", latex = "\\Upsilon", int = 933),
-  c(unicode = "003A6", latex = "\\Phi", int = 934),
-  c(unicode = "003A8", latex = "\\Psi", int = 936),
-  c(unicode = "003A9", latex = "\\Omega", int = 937),
-  c(unicode = "003B1", latex = "\\alpha", int = 945),
-  c(unicode = "003B2", latex = "\\beta", int = 946),
-  c(unicode = "003B3", latex = "\\gamma", int = 947),
-  c(unicode = "003B4", latex = "\\delta", int = 948),
-  c(unicode = "003B5", latex = "\\varepsilon", int = 949),
-  c(unicode = "003B6", latex = "\\zeta", int = 950),
-  c(unicode = "003B7", latex = "\\eta", int = 951),
-  c(unicode = "003B8", latex = "\\theta", int = 952),
-  c(unicode = "003B9", latex = "\\iota", int = 953),
-  c(unicode = "003BA", latex = "\\kappa", int = 954),
-  c(unicode = "003BB", latex = "\\lambda", int = 955),
-  c(unicode = "003BC", latex = "\\mu", int = 956),
-  c(unicode = "003BD", latex = "\\nu", int = 957),
-  c(unicode = "003BE", latex = "\\xi", int = 958),
-  c(unicode = "003C0", latex = "\\pi", int = 960),
-  c(unicode = "003C1", latex = "\\rho", int = 961),
-  c(unicode = "003C2", latex = "\\varsigma", int = 962),
-  c(unicode = "003C3", latex = "\\sigma", int = 963),
-  c(unicode = "003C4", latex = "\\tau", int = 964),
-  c(unicode = "003C5", latex = "\\upsilon", int = 965),
-  c(unicode = "003C6", latex = "\\varphi", int = 966),
-  c(unicode = "003C7", latex = "\\chi", int = 967),
-  c(unicode = "003C8", latex = "\\psi", int = 968),
-  c(unicode = "003C9", latex = "\\omega", int = 969),
-  c(unicode = "003D0", latex = "\\varbeta", int = 976),
-  c(unicode = "003D1", latex = "\\vartheta", int = 977),
-  c(unicode = "003D5", latex = "\\phi", int = 981),
-  c(unicode = "003D6", latex = "\\varpi", int = 982),
-  c(unicode = "003D8", latex = "\\Qoppa", int = 984),
-  c(unicode = "003D9", latex = "\\qoppa", int = 985),
-  c(unicode = "003DA", latex = "\\Stigma", int = 986),
-  c(unicode = "003DB", latex = "\\stigma", int = 987),
-  c(unicode = "003DC", latex = "\\Digamma", int = 988),
-  c(unicode = "003DD", latex = "\\digamma", int = 989),
-  c(unicode = "003DE", latex = "\\Koppa", int = 990),
-  c(unicode = "003DF", latex = "\\koppa", int = 991),
-  c(unicode = "003E0", latex = "\\Sampi", int = 992),
-  c(unicode = "003E1", latex = "\\sampi", int = 993),
-  c(unicode = "003F0", latex = "\\varkappa", int = 1008),
-  c(unicode = "003F1", latex = "\\varrho", int = 1009),
-  c(unicode = "003F5", latex = "\\epsilon", int = 1013),
-  c(unicode = "003F6", latex = "\\backepsilon", int = 1014),
-  c(unicode = "02001", latex = "\\quad", int = 8193),
-  c(unicode = "02016", latex = "\\|", int = 8214),
-  c(unicode = "02020", latex = "\\dagger", int = 8224),
-  c(unicode = "02021", latex = "\\ddagger", int = 8225),
-  c(unicode = "02026", latex = "\\ldots", int = 8230),
-  c(unicode = "02032", latex = "\\prime", int = 8242),
-  c(unicode = "02033", latex = "\\second", int = 8243),
-  c(unicode = "02034", latex = "\\third", int = 8244),
-  c(unicode = "02035", latex = "\\backprime", int = 8245),
-  c(unicode = "02040", latex = "\\cat", int = 8256),
-  c(unicode = "02057", latex = "\\fourth", int = 8279),
-  c(unicode = "0205F", latex = "\\:", int = 8287),
-  c(unicode = "020D0", latex = "\\lvec", int = 8400),
-  c(unicode = "020D6", latex = "\\LVec", int = 8406),
-  c(unicode = "020DB", latex = "\\dddot", int = 8411),
-  c(unicode = "020DC", latex = "\\ddddot", int = 8412),
-  c(unicode = "020E1", latex = "\\overleftrightarrow", int = 8417),
-  c(unicode = "020EE", latex = "\\underleftarrow", int = 8430),
-  c(unicode = "020EF", latex = "\\underrightarrow", int = 8431),
-  c(unicode = "02102", latex = "\\mathbb{C}", int = 8450),
-  c(unicode = "02107", latex = "\\Euler", int = 8455),
-  c(unicode = "0210A", latex = "\\mathcal{g}", int = 8458),
-  c(unicode = "0210B", latex = "\\mathcal{H}", int = 8459),
-  c(unicode = "0210C", latex = "\\mathfrak{H}", int = 8460),
-  c(unicode = "0210D", latex = "\\mathbb{H}", int = 8461),
-  c(unicode = "0210F", latex = "\\hslash", int = 8463),
-  c(unicode = "02110", latex = "\\mathcal{I}", int = 8464),
-  c(unicode = "02111", latex = "\\Im", int = 8465),
-  c(unicode = "02112", latex = "\\mathcal{L}", int = 8466),
-  c(unicode = "02113", latex = "\\ell", int = 8467),
-  c(unicode = "02115", latex = "\\mathbb{N}", int = 8469),
-  c(unicode = "02118", latex = "\\wp", int = 8472),
-  c(unicode = "02119", latex = "\\mathbb{P}", int = 8473),
-  c(unicode = "0211A", latex = "\\mathbb{Q}", int = 8474),
-  c(unicode = "0211B", latex = "\\mathcal{R}", int = 8475),
-  c(unicode = "0211C", latex = "\\Re", int = 8476),
-  c(unicode = "0211D", latex = "\\mathbb{R}", int = 8477),
-  c(unicode = "02124", latex = "\\mathbb{Z}", int = 8484),
-  c(unicode = "02126", latex = "\\tcohm", int = 8486),
-  c(unicode = "02127", latex = "\\mho", int = 8487),
-  c(unicode = "02128", latex = "\\mathfrak{Z}", int = 8488),
-  c(unicode = "0212B", latex = "\\Angstroem", int = 8491),
-  c(unicode = "0212C", latex = "\\mathcal{B}", int = 8492),
-  c(unicode = "0212D", latex = "\\mathfrak{C}", int = 8493),
-  c(unicode = "0212F", latex = "\\mathcal{e}", int = 8495),
-  c(unicode = "02130", latex = "\\mathcal{E}", int = 8496),
-  c(unicode = "02131", latex = "\\mathcal{F}", int = 8497),
-  c(unicode = "02132", latex = "\\Finv", int = 8498),
-  c(unicode = "02133", latex = "\\mathcal{M}", int = 8499),
-  c(unicode = "02134", latex = "\\mathcal{o}", int = 8500),
-  c(unicode = "02135", latex = "\\aleph", int = 8501),
-  c(unicode = "02136", latex = "\\beth", int = 8502),
-  c(unicode = "02137", latex = "\\gimel", int = 8503),
-  c(unicode = "02138", latex = "\\daleth", int = 8504),
-  c(unicode = "0213C", latex = "\\mathbb{\\pi}", int = 8508),
-  c(unicode = "0213D", latex = "\\mathbb{\\gamma}", int = 8509),
-  c(unicode = "0213E", latex = "\\mathbb{\\Gamma}", int = 8510),
-  c(unicode = "0213F", latex = "\\mathbb{\\Pi}", int = 8511),
-  c(unicode = "02140", latex = "\\mathbb{\\Sigma}", int = 8512),
-  c(unicode = "02144", latex = "\\Yup", int = 8516),
-  c(unicode = "02145", latex = "\\CapitalDifferentialD", int = 8517),
-  c(unicode = "02146", latex = "\\DifferentialD", int = 8518),
-  c(unicode = "02147", latex = "\\ExponetialE", int = 8519),
-  c(unicode = "02148", latex = "\\ComplexI", int = 8520),
-  c(unicode = "02149", latex = "\\ComplexJ", int = 8521),
-  c(unicode = "0214B", latex = "\\invamp", int = 8523),
-  c(unicode = "02190", latex = "\\leftarrow", int = 8592),
-  c(unicode = "02191", latex = "\\uparrow", int = 8593),
-  c(unicode = "02192", latex = "\\rightarrow", int = 8594),
-  c(unicode = "02193", latex = "\\downarrow", int = 8595),
-  c(unicode = "02194", latex = "\\leftrightarrow", int = 8596),
-  c(unicode = "02195", latex = "\\updownarrow", int = 8597),
-  c(unicode = "02196", latex = "\\nwarrow", int = 8598),
-  c(unicode = "02197", latex = "\\nearrow", int = 8599),
-  c(unicode = "02198", latex = "\\searrow", int = 8600),
-  c(unicode = "02199", latex = "\\swarrow", int = 8601),
-  c(unicode = "0219A", latex = "\\nleftarrow", int = 8602),
-  c(unicode = "0219B", latex = "\\nrightarrow", int = 8603),
-  c(unicode = "0219E", latex = "\\twoheadleftarrow", int = 8606),
-  c(unicode = "021A0", latex = "\\twoheadrightarrow", int = 8608),
-  c(unicode = "021A2", latex = "\\leftarrowtail", int = 8610),
-  c(unicode = "021A3", latex = "\\rightarrowtail", int = 8611),
-  c(unicode = "021A4", latex = "\\mapsfrom", int = 8612),
-  c(unicode = "021A5", latex = "\\MapsUp", int = 8613),
-  c(unicode = "021A6", latex = "\\mapsto", int = 8614),
-  c(unicode = "021A7", latex = "\\MapsDown", int = 8615),
-  c(unicode = "021A9", latex = "\\hookleftarrow", int = 8617),
-  c(unicode = "021AA", latex = "\\hookrightarrow", int = 8618),
-  c(unicode = "021AB", latex = "\\looparrowleft", int = 8619),
-  c(unicode = "021AC", latex = "\\looparrowright", int = 8620),
-  c(unicode = "021AD", latex = "\\leftrightsquigarrow", int = 8621),
-  c(unicode = "021AE", latex = "\\nleftrightarrow", int = 8622),
-  c(unicode = "021AF", latex = "\\lightning", int = 8623),
-  c(unicode = "021B0", latex = "\\Lsh", int = 8624),
-  c(unicode = "021B1", latex = "\\Rsh", int = 8625),
-  c(unicode = "021B2", latex = "\\dlsh", int = 8626),
-  c(unicode = "021B3", latex = "\\drsh", int = 8627),
-  c(unicode = "021B6", latex = "\\curvearrowleft", int = 8630),
-  c(unicode = "021B7", latex = "\\curvearrowright", int = 8631),
-  c(unicode = "021BA", latex = "\\circlearrowleft", int = 8634),
-  c(unicode = "021BB", latex = "\\circlearrowright", int = 8635),
-  c(unicode = "021BC", latex = "\\leftharpoonup", int = 8636),
-  c(unicode = "021BD", latex = "\\leftharpoondown", int = 8637),
-  c(unicode = "021BE", latex = "\\upharpoonright", int = 8638),
-  c(unicode = "021BF", latex = "\\upharpoonleft", int = 8639),
-  c(unicode = "021C0", latex = "\\rightharpoonup", int = 8640),
-  c(unicode = "021C1", latex = "\\rightharpoondown", int = 8641),
-  c(unicode = "021C2", latex = "\\downharpoonright", int = 8642),
-  c(unicode = "021C3", latex = "\\downharpoonleft", int = 8643),
-  c(unicode = "021C4", latex = "\\rightleftarrows", int = 8644),
-  c(unicode = "021C5", latex = "\\updownarrows", int = 8645),
-  c(unicode = "021C6", latex = "\\leftrightarrows", int = 8646),
-  c(unicode = "021C7", latex = "\\leftleftarrows", int = 8647),
-  c(unicode = "021C8", latex = "\\upuparrows", int = 8648),
-  c(unicode = "021C9", latex = "\\rightrightarrows", int = 8649),
-  c(unicode = "021CA", latex = "\\downdownarrows", int = 8650),
-  c(unicode = "021CB", latex = "\\leftrightharpoons", int = 8651),
-  c(unicode = "021CC", latex = "\\rightleftharpoons", int = 8652),
-  c(unicode = "021CD", latex = "\\nLeftarrow", int = 8653),
-  c(unicode = "021CE", latex = "\\nLeftrightarrow", int = 8654),
-  c(unicode = "021CF", latex = "\\nRightarrow", int = 8655),
-  c(unicode = "021D0", latex = "\\Leftarrow", int = 8656),
-  c(unicode = "021D1", latex = "\\Uparrow", int = 8657),
-  c(unicode = "021D2", latex = "\\Rightarrow", int = 8658),
-  c(unicode = "021D3", latex = "\\Downarrow", int = 8659),
-  c(unicode = "021D4", latex = "\\Leftrightarrow", int = 8660),
-  c(unicode = "021D5", latex = "\\Updownarrow", int = 8661),
-  c(unicode = "021D6", latex = "\\Nwarrow", int = 8662),
-  c(unicode = "021D7", latex = "\\Nearrow", int = 8663),
-  c(unicode = "021D8", latex = "\\Searrow", int = 8664),
-  c(unicode = "021D9", latex = "\\Swarrow", int = 8665),
-  c(unicode = "021DA", latex = "\\Lleftarrow", int = 8666),
-  c(unicode = "021DB", latex = "\\Rrightarrow", int = 8667),
-  c(unicode = "021DC", latex = "\\leftsquigarrow", int = 8668),
-  c(unicode = "021DD", latex = "\\rightsquigarrow", int = 8669),
-  c(unicode = "021E0", latex = "\\dashleftarrow", int = 8672),
-  c(unicode = "021E2", latex = "\\dashrightarrow", int = 8674),
-  c(unicode = "021E4", latex = "\\LeftArrowBar", int = 8676),
-  c(unicode = "021E5", latex = "\\RightArrowBar", int = 8677),
-  c(unicode = "021F5", latex = "\\downuparrows", int = 8693),
-  c(unicode = "021F8", latex = "\\pfun", int = 8696),
-  c(unicode = "021FB", latex = "\\ffun", int = 8699),
-  c(unicode = "021FD", latex = "\\leftarrowtriangle", int = 8701),
-  c(unicode = "021FE", latex = "\\rightarrowtriangle", int = 8702),
-  c(unicode = "021FF", latex = "\\leftrightarrowtriangle", int = 8703),
-  c(unicode = "02200", latex = "\\forall", int = 8704),
-  c(unicode = "02201", latex = "\\complement", int = 8705),
-  c(unicode = "02202", latex = "\\partial", int = 8706),
-  c(unicode = "02203", latex = "\\exists", int = 8707),
-  c(unicode = "02204", latex = "\\nexists", int = 8708),
-  c(unicode = "02205", latex = "\\varnothing", int = 8709),
-  c(unicode = "02207", latex = "\\nabla", int = 8711),
-  c(unicode = "02208", latex = "\\in", int = 8712),
-  c(unicode = "02209", latex = "\\notin", int = 8713),
-  c(unicode = "0220B", latex = "\\ni", int = 8715),
-  c(unicode = "0220C", latex = "\\nni", int = 8716),
-  c(unicode = "0220F", latex = "\\prod", int = 8719),
-  c(unicode = "02210", latex = "\\coprod", int = 8720),
-  c(unicode = "02211", latex = "\\sum", int = 8721),
-  c(unicode = "02213", latex = "\\mp", int = 8723),
-  c(unicode = "02214", latex = "\\dotplus", int = 8724),
-  c(unicode = "02215", latex = "\\slash", int = 8725),
-  c(unicode = "02216", latex = "\\smallsetminus", int = 8726),
-  c(unicode = "02217", latex = "\\ast", int = 8727),
-  c(unicode = "02218", latex = "\\circ", int = 8728),
-  c(unicode = "0221A", latex = "\\sqrt", int = 8730),
-  c(unicode = "0221B", latex = "\\sqrt[3]", int = 8731),
-  c(unicode = "0221C", latex = "\\sqrt[4]", int = 8732),
-  c(unicode = "0221D", latex = "\\propto", int = 8733),
-  c(unicode = "0221E", latex = "\\infty", int = 8734),
-  c(unicode = "0221F", latex = "\\rightangle", int = 8735),
-  c(unicode = "02220", latex = "\\angle", int = 8736),
-  c(unicode = "02221", latex = "\\measuredangle", int = 8737),
-  c(unicode = "02222", latex = "\\sphericalangle", int = 8738),
-  c(unicode = "02223", latex = "\\mid", int = 8739),
-  c(unicode = "02224", latex = "\\nmid", int = 8740),
-  c(unicode = "02225", latex = "\\parallel", int = 8741),
-  c(unicode = "02226", latex = "\\nparallel", int = 8742),
-  c(unicode = "02227", latex = "\\wedge", int = 8743),
-  c(unicode = "02228", latex = "\\vee", int = 8744),
-  c(unicode = "02229", latex = "\\cap", int = 8745),
-  c(unicode = "0222A", latex = "\\cup", int = 8746),
-  c(unicode = "0222B", latex = "\\int", int = 8747),
-  c(unicode = "0222C", latex = "\\iint", int = 8748),
-  c(unicode = "0222D", latex = "\\iiint", int = 8749),
-  c(unicode = "0222E", latex = "\\oint", int = 8750),
-  c(unicode = "0222F", latex = "\\oiint", int = 8751),
-  c(unicode = "02230", latex = "\\oiiint", int = 8752),
-  c(unicode = "02232", latex = "\\varointclockwise", int = 8754),
-  c(unicode = "02233", latex = "\\ointctrclockwise", int = 8755),
-  c(unicode = "02234", latex = "\\therefore", int = 8756),
-  c(unicode = "02235", latex = "\\because", int = 8757),
-  c(unicode = "02237", latex = "\\Proportion", int = 8759),
-  c(unicode = "0223C", latex = "\\sim", int = 8764),
-  c(unicode = "0223D", latex = "\\backsim", int = 8765),
-  c(unicode = "0223F", latex = "\\AC", int = 8767),
-  c(unicode = "02240", latex = "\\wr", int = 8768),
-  c(unicode = "02241", latex = "\\nsim", int = 8769),
-  c(unicode = "02242", latex = "\\eqsim", int = 8770),
-  c(unicode = "02243", latex = "\\simeq", int = 8771),
-  c(unicode = "02244", latex = "\\nsimeq", int = 8772),
-  c(unicode = "02245", latex = "\\cong", int = 8773),
-  c(unicode = "02247", latex = "\\ncong", int = 8775),
-  c(unicode = "02248", latex = "\\approx", int = 8776),
-  c(unicode = "02249", latex = "\\napprox", int = 8777),
-  c(unicode = "0224A", latex = "\\approxeq", int = 8778),
-  c(unicode = "0224D", latex = "\\asymp", int = 8781),
-  c(unicode = "0224E", latex = "\\Bumpeq", int = 8782),
-  c(unicode = "0224F", latex = "\\bumpeq", int = 8783),
-  c(unicode = "02250", latex = "\\doteq", int = 8784),
-  c(unicode = "02251", latex = "\\Doteq", int = 8785),
-  c(unicode = "02252", latex = "\\fallingdotseq", int = 8786),
-  c(unicode = "02253", latex = "\\risingdotseq", int = 8787),
-  c(unicode = "02254", latex = "\\coloneq", int = 8788),
-  c(unicode = "02256", latex = "\\eqcirc", int = 8790),
-  c(unicode = "02257", latex = "\\circeq", int = 8791),
-  c(unicode = "02259", latex = "\\corresponds", int = 8793),
-  c(unicode = "0225C", latex = "\\triangleq", int = 8796),
-  c(unicode = "02260", latex = "\\neq", int = 8800),
-  c(unicode = "02261", latex = "\\equiv", int = 8801),
-  c(unicode = "02262", latex = "\\nequiv", int = 8802),
-  c(unicode = "02264", latex = "\\leq", int = 8804),
-  c(unicode = "02265", latex = "\\geq", int = 8805),
-  c(unicode = "02266", latex = "\\leqq", int = 8806),
-  c(unicode = "02267", latex = "\\geqq", int = 8807),
-  c(unicode = "02268", latex = "\\lneqq", int = 8808),
-  c(unicode = "02269", latex = "\\gneqq", int = 8809),
-  c(unicode = "0226A", latex = "\\ll", int = 8810),
-  c(unicode = "0226B", latex = "\\gg", int = 8811),
-  c(unicode = "0226C", latex = "\\between", int = 8812),
-  c(unicode = "0226D", latex = "\\notasymp", int = 8813),
-  c(unicode = "0226E", latex = "\\nless", int = 8814),
-  c(unicode = "0226F", latex = "\\ngtr", int = 8815),
-  c(unicode = "02270", latex = "\\nleq", int = 8816),
-  c(unicode = "02271", latex = "\\ngeq", int = 8817),
-  c(unicode = "02272", latex = "\\lesssim", int = 8818),
-  c(unicode = "02273", latex = "\\gtrsim", int = 8819),
-  c(unicode = "02274", latex = "\\NotLessTilde", int = 8820),
-  c(unicode = "02275", latex = "\\NotGreaterTilde", int = 8821),
-  c(unicode = "02276", latex = "\\lessgtr", int = 8822),
-  c(unicode = "02277", latex = "\\gtrless", int = 8823),
-  c(unicode = "02279", latex = "\\NotGreaterLess", int = 8825),
-  c(unicode = "0227A", latex = "\\prec", int = 8826),
-  c(unicode = "0227B", latex = "\\succ", int = 8827),
-  c(unicode = "0227C", latex = "\\preccurlyeq", int = 8828),
-  c(unicode = "0227D", latex = "\\succcurlyeq", int = 8829),
-  c(unicode = "0227E", latex = "\\precsim", int = 8830),
-  c(unicode = "0227F", latex = "\\succsim", int = 8831),
-  c(unicode = "02280", latex = "\\nprec", int = 8832),
-  c(unicode = "02281", latex = "\\nsucc", int = 8833),
-  c(unicode = "02282", latex = "\\subset", int = 8834),
-  c(unicode = "02283", latex = "\\supset", int = 8835),
-  c(unicode = "02284", latex = "\\nsubset", int = 8836),
-  c(unicode = "02285", latex = "\\nsupset", int = 8837),
-  c(unicode = "02286", latex = "\\subseteq", int = 8838),
-  c(unicode = "02287", latex = "\\supseteq", int = 8839),
-  c(unicode = "02288", latex = "\\nsubseteq", int = 8840),
-  c(unicode = "02289", latex = "\\nsupseteq", int = 8841),
-  c(unicode = "0228A", latex = "\\subsetneq", int = 8842),
-  c(unicode = "0228B", latex = "\\supsetneq", int = 8843),
-  c(unicode = "0228E", latex = "\\uplus", int = 8846),
-  c(unicode = "0228F", latex = "\\sqsubset", int = 8847),
-  c(unicode = "02290", latex = "\\sqsupset", int = 8848),
-  c(unicode = "02291", latex = "\\sqsubseteq", int = 8849),
-  c(unicode = "02292", latex = "\\sqsupseteq", int = 8850),
-  c(unicode = "02293", latex = "\\sqcap", int = 8851),
-  c(unicode = "02294", latex = "\\sqcup", int = 8852),
-  c(unicode = "02295", latex = "\\oplus", int = 8853),
-  c(unicode = "02296", latex = "\\ominus", int = 8854),
-  c(unicode = "02297", latex = "\\otimes", int = 8855),
-  c(unicode = "02298", latex = "\\oslash", int = 8856),
-  c(unicode = "02299", latex = "\\odot", int = 8857),
-  c(unicode = "0229A", latex = "\\circledcirc", int = 8858),
-  c(unicode = "0229B", latex = "\\circledast", int = 8859),
-  c(unicode = "0229D", latex = "\\circleddash", int = 8861),
-  c(unicode = "0229E", latex = "\\boxplus", int = 8862),
-  c(unicode = "0229F", latex = "\\boxminus", int = 8863),
-  c(unicode = "022A0", latex = "\\boxtimes", int = 8864),
-  c(unicode = "022A1", latex = "\\boxdot", int = 8865),
-  c(unicode = "022A2", latex = "\\vdash", int = 8866),
-  c(unicode = "022A3", latex = "\\dashv", int = 8867),
-  c(unicode = "022A4", latex = "\\top", int = 8868),
-  c(unicode = "022A5", latex = "\\bot", int = 8869),
-  c(unicode = "022A7", latex = "\\models", int = 8871),
-  c(unicode = "022A8", latex = "\\vDash", int = 8872),
-  c(unicode = "022A9", latex = "\\Vdash", int = 8873),
-  c(unicode = "022AA", latex = "\\Vvdash", int = 8874),
-  c(unicode = "022AB", latex = "\\VDash", int = 8875),
-  c(unicode = "022AC", latex = "\\nvdash", int = 8876),
-  c(unicode = "022AD", latex = "\\nvDash", int = 8877),
-  c(unicode = "022AE", latex = "\\nVdash", int = 8878),
-  c(unicode = "022AF", latex = "\\nVDash", int = 8879),
-  c(unicode = "022B2", latex = "\\vartriangleleft", int = 8882),
-  c(unicode = "022B3", latex = "\\vartriangleright", int = 8883),
-  c(unicode = "022B4", latex = "\\trianglelefteq", int = 8884),
-  c(unicode = "022B5", latex = "\\trianglerighteq", int = 8885),
-  c(unicode = "022B6", latex = "\\multimapdotbothA", int = 8886),
-  c(unicode = "022B7", latex = "\\multimapdotbothB", int = 8887),
-  c(unicode = "022B8", latex = "\\multimap", int = 8888),
-  c(unicode = "022BA", latex = "\\intercal", int = 8890),
-  c(unicode = "022BB", latex = "\\veebar", int = 8891),
-  c(unicode = "022BC", latex = "\\barwedge", int = 8892),
-  c(unicode = "022C0", latex = "\\bigwedge", int = 8896),
-  c(unicode = "022C1", latex = "\\bigvee", int = 8897),
-  c(unicode = "022C2", latex = "\\bigcap", int = 8898),
-  c(unicode = "022C3", latex = "\\bigcup", int = 8899),
-  c(unicode = "022C4", latex = "\\diamond", int = 8900),
-  c(unicode = "022C5", latex = "\\cdot", int = 8901),
-  c(unicode = "022C6", latex = "\\star", int = 8902),
-  c(unicode = "022C7", latex = "\\divideontimes", int = 8903),
-  c(unicode = "022C8", latex = "\\bowtie", int = 8904),
-  c(unicode = "022C9", latex = "\\ltimes", int = 8905),
-  c(unicode = "022CA", latex = "\\rtimes", int = 8906),
-  c(unicode = "022CB", latex = "\\leftthreetimes", int = 8907),
-  c(unicode = "022CC", latex = "\\rightthreetimes", int = 8908),
-  c(unicode = "022CD", latex = "\\backsimeq", int = 8909),
-  c(unicode = "022CE", latex = "\\curlyvee", int = 8910),
-  c(unicode = "022CF", latex = "\\curlywedge", int = 8911),
-  c(unicode = "022D0", latex = "\\Subset", int = 8912),
-  c(unicode = "022D1", latex = "\\Supset", int = 8913),
-  c(unicode = "022D2", latex = "\\Cap", int = 8914),
-  c(unicode = "022D3", latex = "\\Cup", int = 8915),
-  c(unicode = "022D4", latex = "\\pitchfork", int = 8916),
-  c(unicode = "022D5", latex = "\\hash", int = 8917),
-  c(unicode = "022D6", latex = "\\lessdot", int = 8918),
-  c(unicode = "022D7", latex = "\\gtrdot", int = 8919),
-  c(unicode = "022D8", latex = "\\lll", int = 8920),
-  c(unicode = "022D9", latex = "\\ggg", int = 8921),
-  c(unicode = "022DA", latex = "\\lesseqgtr", int = 8922),
-  c(unicode = "022DB", latex = "\\gtreqless", int = 8923),
-  c(unicode = "022DE", latex = "\\curlyeqprec", int = 8926),
-  c(unicode = "022DF", latex = "\\curlyeqsucc", int = 8927),
-  c(unicode = "022E0", latex = "\\npreceq", int = 8928),
-  c(unicode = "022E1", latex = "\\nsucceq", int = 8929),
-  c(unicode = "022E2", latex = "\\nsqsubseteq", int = 8930),
-  c(unicode = "022E3", latex = "\\nsqsupseteq", int = 8931),
-  c(unicode = "022E6", latex = "\\lnsim", int = 8934),
-  c(unicode = "022E7", latex = "\\gnsim", int = 8935),
-  c(unicode = "022E8", latex = "\\precnsim", int = 8936),
-  c(unicode = "022E9", latex = "\\succnsim", int = 8937),
-  c(unicode = "022EA", latex = "\\ntriangleleft", int = 8938),
-  c(unicode = "022EB", latex = "\\ntriangleright", int = 8939),
-  c(unicode = "022EC", latex = "\\ntrianglelefteq", int = 8940),
-  c(unicode = "022ED", latex = "\\ntrianglerighteq", int = 8941),
-  c(unicode = "022EE", latex = "\\vdots", int = 8942),
-  c(unicode = "022EF", latex = "\\cdots", int = 8943),
-  c(unicode = "022F0", latex = "\\iddots", int = 8944),
-  c(unicode = "022F1", latex = "\\ddots", int = 8945),
-  c(unicode = "022F6", latex = "\\barin", int = 8950),
-  c(unicode = "02300", latex = "\\diameter", int = 8960),
-  c(unicode = "02308", latex = "\\lceil", int = 8968),
-  c(unicode = "02309", latex = "\\rceil", int = 8969),
-  c(unicode = "0230A", latex = "\\lfloor", int = 8970),
-  c(unicode = "0230B", latex = "\\rfloor", int = 8971),
-  c(unicode = "02310", latex = "\\invneg", int = 8976),
-  c(unicode = "02311", latex = "\\wasylozenge", int = 8977),
-  c(unicode = "0231C", latex = "\\ulcorner", int = 8988),
-  c(unicode = "0231D", latex = "\\urcorner", int = 8989),
-  c(unicode = "0231E", latex = "\\llcorner", int = 8990),
-  c(unicode = "0231F", latex = "\\lrcorner", int = 8991),
-  c(unicode = "02322", latex = "\\frown", int = 8994),
-  c(unicode = "02323", latex = "\\smile", int = 8995),
-  c(unicode = "02339", latex = "\\APLinv", int = 9017),
-  c(unicode = "0233F", latex = "\\notslash", int = 9023),
-  c(unicode = "02340", latex = "\\notbackslash", int = 9024),
-  c(unicode = "02347", latex = "\\APLleftarrowbox", int = 9031),
-  c(unicode = "02348", latex = "\\APLrightarrowbox", int = 9032),
-  c(unicode = "02349", latex = "\\invdiameter", int = 9033),
-  c(unicode = "02350", latex = "\\APLuparrowbox", int = 9040),
-  c(unicode = "02357", latex = "\\APLdownarrowbox", int = 9047),
-  c(unicode = "0235D", latex = "\\APLcomment", int = 9053),
-  c(unicode = "0235E", latex = "\\APLinput", int = 9054),
-  c(unicode = "0235F", latex = "\\APLlog", int = 9055),
-  c(unicode = "023DC", latex = "\\overparen", int = 9180),
-  c(unicode = "023DD", latex = "\\underparen", int = 9181),
-  c(unicode = "023DE", latex = "\\overbrace", int = 9182),
-  c(unicode = "023DF", latex = "\\underbrace", int = 9183),
-  c(unicode = "025B3", latex = "\\bigtriangleup", int = 9651),
-  c(unicode = "025B4", latex = "\\blacktriangleup", int = 9652),
-  c(unicode = "025B5", latex = "\\smalltriangleup", int = 9653),
-  c(unicode = "025B6", latex = "\\RHD", int = 9654),
-  c(unicode = "025B7", latex = "\\rhd", int = 9655),
-  c(unicode = "025B8", latex = "\\blacktriangleright", int = 9656),
-  c(unicode = "025B9", latex = "\\smalltriangleright", int = 9657),
-  c(unicode = "025BD", latex = "\\bigtriangledown", int = 9661),
-  c(unicode = "025BE", latex = "\\blacktriangledown", int = 9662),
-  c(unicode = "025BF", latex = "\\smalltriangledown", int = 9663),
-  c(unicode = "025C0", latex = "\\LHD", int = 9664),
-  c(unicode = "025C1", latex = "\\lhd", int = 9665),
-  c(unicode = "025C2", latex = "\\blacktriangleleft", int = 9666),
-  c(unicode = "025C3", latex = "\\smalltriangleleft", int = 9667),
-  c(unicode = "025C6", latex = "\\Diamondblack", int = 9670),
-  c(unicode = "025C7", latex = "\\Diamond", int = 9671),
-  c(unicode = "025CA", latex = "\\lozenge", int = 9674),
-  c(unicode = "025CB", latex = "\\Circle", int = 9675),
-  c(unicode = "025CF", latex = "\\CIRCLE", int = 9679),
-  c(unicode = "025D0", latex = "\\LEFTcircle", int = 9680),
-  c(unicode = "025D1", latex = "\\RIGHTcircle", int = 9681),
-  c(unicode = "025D6", latex = "\\LEFTCIRCLE", int = 9686),
-  c(unicode = "025D7", latex = "\\RIGHTCIRCLE", int = 9687),
-  c(unicode = "025EB", latex = "\\boxbar", int = 9707),
-  c(unicode = "02605", latex = "\\bigstar", int = 9733),
-  c(unicode = "02609", latex = "\\Sun", int = 9737),
-  c(unicode = "02610", latex = "\\Square", int = 9744),
-  c(unicode = "02611", latex = "\\CheckedBox", int = 9745),
-  c(unicode = "02612", latex = "\\XBox", int = 9746),
-  c(unicode = "02615", latex = "\\steaming", int = 9749),
-  c(unicode = "0261E", latex = "\\pointright", int = 9758),
-  c(unicode = "02620", latex = "\\skull", int = 9760),
-  c(unicode = "02622", latex = "\\radiation", int = 9762),
-  c(unicode = "02623", latex = "\\biohazard", int = 9763),
-  c(unicode = "0262F", latex = "\\yinyang", int = 9775),
-  c(unicode = "02639", latex = "\\frownie", int = 9785),
-  c(unicode = "0263A", latex = "\\smiley", int = 9786),
-  c(unicode = "0263B", latex = "\\blacksmiley", int = 9787),
-  c(unicode = "0263C", latex = "\\sun", int = 9788),
-  c(unicode = "0263D", latex = "\\rightmoon", int = 9789),
-  c(unicode = "0263E", latex = "\\leftmoon", int = 9790),
-  c(unicode = "0263F", latex = "\\mercury", int = 9791),
-  c(unicode = "02640", latex = "\\female", int = 9792),
-  c(unicode = "02641", latex = "\\earth", int = 9793),
-  c(unicode = "02642", latex = "\\male", int = 9794),
-  c(unicode = "02643", latex = "\\jupiter", int = 9795),
-  c(unicode = "02644", latex = "\\saturn", int = 9796),
-  c(unicode = "02645", latex = "\\uranus", int = 9797),
-  c(unicode = "02646", latex = "\\neptune", int = 9798),
-  c(unicode = "02647", latex = "\\pluto", int = 9799),
-  c(unicode = "02648", latex = "\\aries", int = 9800),
-  c(unicode = "02649", latex = "\\taurus", int = 9801),
-  c(unicode = "0264A", latex = "\\gemini", int = 9802),
-  c(unicode = "0264B", latex = "\\cancer", int = 9803),
-  c(unicode = "0264C", latex = "\\leo", int = 9804),
-  c(unicode = "0264D", latex = "\\virgo", int = 9805),
-  c(unicode = "0264E", latex = "\\libra", int = 9806),
-  c(unicode = "0264F", latex = "\\scorpio", int = 9807),
-  c(unicode = "02650", latex = "\\sagittarius", int = 9808),
-  c(unicode = "02651", latex = "\\capricornus", int = 9809),
-  c(unicode = "02652", latex = "\\aquarius", int = 9810),
-  c(unicode = "02653", latex = "\\pisces", int = 9811),
-  c(unicode = "02660", latex = "\\spadesuit", int = 9824),
-  c(unicode = "02661", latex = "\\heartsuit", int = 9825),
-  c(unicode = "02662", latex = "\\diamondsuit", int = 9826),
-  c(unicode = "02663", latex = "\\clubsuit", int = 9827),
-  c(unicode = "02664", latex = "\\varspadesuit", int = 9828),
-  c(unicode = "02665", latex = "\\varheartsuit", int = 9829),
-  c(unicode = "02666", latex = "\\vardiamondsuit", int = 9830),
-  c(unicode = "02667", latex = "\\varclubsuit", int = 9831),
-  c(unicode = "02669", latex = "\\quarternote", int = 9833),
-  c(unicode = "0266A", latex = "\\eighthnote", int = 9834),
-  c(unicode = "0266B", latex = "\\twonotes", int = 9835),
-  c(unicode = "0266C", latex = "\\sixteenthnote", int = 9836),
-  c(unicode = "0266D", latex = "\\flat", int = 9837),
-  c(unicode = "0266E", latex = "\\natural", int = 9838),
-  c(unicode = "0266F", latex = "\\sharp", int = 9839),
-  c(unicode = "0267B", latex = "\\recycle", int = 9851),
-  c(unicode = "02693", latex = "\\anchor", int = 9875),
-  c(unicode = "02694", latex = "\\swords", int = 9876),
-  c(unicode = "026A0", latex = "\\warning", int = 9888),
-  c(unicode = "026AA", latex = "\\medcirc", int = 9898),
-  c(unicode = "026AB", latex = "\\medbullet", int = 9899),
-  c(unicode = "0270E", latex = "\\pencil", int = 9998),
-  c(unicode = "02713", latex = "\\checkmark", int = 10003),
-  c(unicode = "02717", latex = "\\ballotx", int = 10007),
-  c(unicode = "02720", latex = "\\maltese", int = 10016),
-  c(unicode = "027A2", latex = "\\arrowbullet", int = 10146),
-  c(unicode = "027C2", latex = "\\perp", int = 10178),
-  c(unicode = "027C5", latex = "\\Lbag", int = 10181),
-  c(unicode = "027C6", latex = "\\Rbag", int = 10182),
-  c(unicode = "027D0", latex = "\\Diamonddot", int = 10192),
-  c(unicode = "027DC", latex = "\\multimapinv", int = 10204),
-  c(unicode = "027E6", latex = "\\llbracket", int = 10214),
-  c(unicode = "027E7", latex = "\\rrbracket", int = 10215),
-  c(unicode = "027E8", latex = "\\langle", int = 10216),
-  c(unicode = "027E9", latex = "\\rangle", int = 10217),
-  c(unicode = "027EA", latex = "\\lang", int = 10218),
-  c(unicode = "027EB", latex = "\\rang", int = 10219),
-  c(unicode = "027EE", latex = "\\lgroup", int = 10222),
-  c(unicode = "027EF", latex = "\\rgroup", int = 10223),
-  c(unicode = "027F5", latex = "\\longleftarrow", int = 10229),
-  c(unicode = "027F6", latex = "\\longrightarrow", int = 10230),
-  c(unicode = "027F7", latex = "\\longleftrightarrow", int = 10231),
-  c(unicode = "027F8", latex = "\\Longleftarrow", int = 10232),
-  c(unicode = "027F9", latex = "\\Longrightarrow", int = 10233),
-  c(unicode = "027FA", latex = "\\Longleftrightarrow", int = 10234),
-  c(unicode = "027FB", latex = "\\longmapsfrom", int = 10235),
-  c(unicode = "027FC", latex = "\\longmapsto", int = 10236),
-  c(unicode = "027FD", latex = "\\Longmapsfrom", int = 10237),
-  c(unicode = "027FE", latex = "\\Longmapsto", int = 10238),
-  c(unicode = "02900", latex = "\\psur", int = 10496),
-  c(unicode = "02906", latex = "\\Mapsfrom", int = 10502),
-  c(unicode = "02907", latex = "\\Mapsto", int = 10503),
-  c(unicode = "02912", latex = "\\UpArrowBar", int = 10514),
-  c(unicode = "02913", latex = "\\DownArrowBar", int = 10515),
-  c(unicode = "02914", latex = "\\pinj", int = 10516),
-  c(unicode = "02915", latex = "\\finj", int = 10517),
-  c(unicode = "02916", latex = "\\bij", int = 10518),
-  c(unicode = "02933", latex = "\\leadsto", int = 10547),
-  c(unicode = "0294A", latex = "\\leftrightharpoon", int = 10570),
-  c(unicode = "0294B", latex = "\\rightleftharpoon", int = 10571),
-  c(unicode = "0294E", latex = "\\leftrightharpoonup", int = 10574),
-  c(unicode = "0294F", latex = "\\rightupdownharpoon", int = 10575),
-  c(unicode = "02950", latex = "\\leftrightharpoondown", int = 10576),
-  c(unicode = "02951", latex = "\\leftupdownharpoon", int = 10577),
-  c(unicode = "02952", latex = "\\LeftVectorBar", int = 10578),
-  c(unicode = "02953", latex = "\\RightVectorBar", int = 10579),
-  c(unicode = "02954", latex = "\\RightUpVectorBar", int = 10580),
-  c(unicode = "02955", latex = "\\RightDownVectorBar", int = 10581),
-  c(unicode = "02956", latex = "\\DownLeftVectorBar", int = 10582),
-  c(unicode = "02957", latex = "\\DownRightVectorBar", int = 10583),
-  c(unicode = "02958", latex = "\\LeftUpVectorBar", int = 10584),
-  c(unicode = "02959", latex = "\\LeftDownVectorBar", int = 10585),
-  c(unicode = "0295A", latex = "\\LeftTeeVector", int = 10586),
-  c(unicode = "0295B", latex = "\\RightTeeVector", int = 10587),
-  c(unicode = "0295C", latex = "\\RightUpTeeVector", int = 10588),
-  c(unicode = "0295D", latex = "\\RightDownTeeVector", int = 10589),
-  c(unicode = "0295E", latex = "\\DownLeftTeeVector", int = 10590),
-  c(unicode = "0295F", latex = "\\DownRightTeeVector", int = 10591),
-  c(unicode = "02960", latex = "\\LeftUpTeeVector", int = 10592),
-  c(unicode = "02961", latex = "\\LeftDownTeeVector", int = 10593),
-  c(unicode = "02962", latex = "\\leftleftharpoons", int = 10594),
-  c(unicode = "02963", latex = "\\upupharpoons", int = 10595),
-  c(unicode = "02964", latex = "\\rightrightharpoons", int = 10596),
-  c(unicode = "02965", latex = "\\downdownharpoons", int = 10597),
-  c(unicode = "0296A", latex = "\\leftbarharpoon", int = 10602),
-  c(unicode = "0296B", latex = "\\barleftharpoon", int = 10603),
-  c(unicode = "0296C", latex = "\\rightbarharpoon", int = 10604),
-  c(unicode = "0296D", latex = "\\barrightharpoon", int = 10605),
-  c(unicode = "0296E", latex = "\\updownharpoons", int = 10606),
-  c(unicode = "0296F", latex = "\\downupharpoons", int = 10607),
-  c(unicode = "0297C", latex = "\\strictfi", int = 10620),
-  c(unicode = "0297D", latex = "\\strictif", int = 10621),
-  c(unicode = "02980", latex = "\\VERT", int = 10624),
-  c(unicode = "02981", latex = "\\spot", int = 10625),
-  c(unicode = "02985", latex = "\\Lparen", int = 10629),
-  c(unicode = "02986", latex = "\\Rparen", int = 10630),
-  c(unicode = "02987", latex = "\\limg", int = 10631),
-  c(unicode = "02988", latex = "\\rimg", int = 10632),
-  c(unicode = "02989", latex = "\\lblot", int = 10633),
-  c(unicode = "0298A", latex = "\\rblot", int = 10634),
-  c(unicode = "029B8", latex = "\\circledbslash", int = 10680),
-  c(unicode = "029C0", latex = "\\circledless", int = 10688),
-  c(unicode = "029C1", latex = "\\circledgtr", int = 10689),
-  c(unicode = "029C4", latex = "\\boxslash", int = 10692),
-  c(unicode = "029C5", latex = "\\boxbslash", int = 10693),
-  c(unicode = "029C6", latex = "\\boxast", int = 10694),
-  c(unicode = "029C7", latex = "\\boxcircle", int = 10695),
-  c(unicode = "029C8", latex = "\\boxbox", int = 10696),
-  c(unicode = "029CF", latex = "\\LeftTriangleBar", int = 10703),
-  c(unicode = "029D0", latex = "\\RightTriangleBar", int = 10704),
-  c(unicode = "029DF", latex = "\\multimapboth", int = 10719),
-  c(unicode = "029EB", latex = "\\blacklozenge", int = 10731),
-  c(unicode = "029F5", latex = "\\setminus", int = 10741),
-  c(unicode = "029F9", latex = "\\zhide", int = 10745),
-  c(unicode = "02A00", latex = "\\bigodot", int = 10752),
-  c(unicode = "02A01", latex = "\\bigoplus", int = 10753),
-  c(unicode = "02A02", latex = "\\bigotimes", int = 10754),
-  c(unicode = "02A04", latex = "\\biguplus", int = 10756),
-  c(unicode = "02A05", latex = "\\bigsqcap", int = 10757),
-  c(unicode = "02A06", latex = "\\bigsqcup", int = 10758),
-  c(unicode = "02A09", latex = "\\varprod", int = 10761),
-  c(unicode = "02A0C", latex = "\\iiiint", int = 10764),
-  c(unicode = "02A0F", latex = "\\fint", int = 10767),
-  c(unicode = "02A16", latex = "\\sqint", int = 10774),
-  c(unicode = "02A1D", latex = "\\Join", int = 10781),
-  c(unicode = "02A1F", latex = "\\zcmp", int = 10783),
-  c(unicode = "02A20", latex = "\\zpipe", int = 10784),
-  c(unicode = "02A21", latex = "\\zproject", int = 10785),
-  c(unicode = "02A3E", latex = "\\fcmp", int = 10814),
-  c(unicode = "02A3F", latex = "\\amalg", int = 10815),
-  c(unicode = "02A5E", latex = "\\doublebarwedge", int = 10846),
-  c(unicode = "02A64", latex = "\\dsub", int = 10852),
-  c(unicode = "02A65", latex = "\\rsub", int = 10853),
-  c(unicode = "02A74", latex = "\\Coloneqq", int = 10868),
-  c(unicode = "02A75", latex = "\\Equal", int = 10869),
-  c(unicode = "02A76", latex = "\\Same", int = 10870),
-  c(unicode = "02A7D", latex = "\\leqslant", int = 10877),
-  c(unicode = "02A7E", latex = "\\geqslant", int = 10878),
-  c(unicode = "02A85", latex = "\\lessapprox", int = 10885),
-  c(unicode = "02A86", latex = "\\gtrapprox", int = 10886),
-  c(unicode = "02A87", latex = "\\lneq", int = 10887),
-  c(unicode = "02A88", latex = "\\gneq", int = 10888),
-  c(unicode = "02A89", latex = "\\lnapprox", int = 10889),
-  c(unicode = "02A8A", latex = "\\gnapprox", int = 10890),
-  c(unicode = "02A8B", latex = "\\lesseqqgtr", int = 10891),
-  c(unicode = "02A8C", latex = "\\gtreqqless", int = 10892),
-  c(unicode = "02A95", latex = "\\eqslantless", int = 10901),
-  c(unicode = "02A96", latex = "\\eqslantgtr", int = 10902),
-  c(unicode = "02AA1", latex = "\\NestedLessLess", int = 10913),
-  c(unicode = "02AA2", latex = "\\NestedGreaterGreater", int = 10914),
-  c(unicode = "02AA6", latex = "\\leftslice", int = 10918),
-  c(unicode = "02AA7", latex = "\\rightslice", int = 10919),
-  c(unicode = "02AAF", latex = "\\preceq", int = 10927),
-  c(unicode = "02AB0", latex = "\\succeq", int = 10928),
-  c(unicode = "02AB3", latex = "\\preceqq", int = 10931),
-  c(unicode = "02AB4", latex = "\\succeqq", int = 10932),
-  c(unicode = "02AB7", latex = "\\precapprox", int = 10935),
-  c(unicode = "02AB8", latex = "\\succapprox", int = 10936),
-  c(unicode = "02AB9", latex = "\\precnapprox", int = 10937),
-  c(unicode = "02ABA", latex = "\\succnapprox", int = 10938),
-  c(unicode = "02ABB", latex = "\\llcurly", int = 10939),
-  c(unicode = "02ABC", latex = "\\ggcurly", int = 10940),
-  c(unicode = "02AC5", latex = "\\subseteqq", int = 10949),
-  c(unicode = "02AC6", latex = "\\supseteqq", int = 10950),
-  c(unicode = "02ACB", latex = "\\subsetneqq", int = 10955),
-  c(unicode = "02ACC", latex = "\\supsetneqq", int = 10956),
-  c(unicode = "02AEA", latex = "\\Top", int = 10986),
-  c(unicode = "02AEB", latex = "\\Bot", int = 10987),
-  c(unicode = "02AF4", latex = "\\interleave", int = 10996),
-  c(unicode = "02AFC", latex = "\\biginterleave", int = 11004),
-  c(unicode = "02AFD", latex = "\\sslash", int = 11005),
-  c(unicode = "02AFE", latex = "\\talloblong", int = 11006)
-), stringsAsFactors = FALSE)
+unicode_latex <- matrix(c(
+  "000B1", "\\pm", 177,
+  "00131", "\\imath", 305,
+  "00237", "\\jmath", 567,
+  "00300", "\\grave", 768,
+  "00301", "\\acute", 769,
+  "00302", "\\hat", 770,
+  "00303", "\\tilde", 771,
+  "00304", "\\bar", 772,
+  "00305", "\\overline", 773,
+  "00306", "\\breve", 774,
+  "00307", "\\dot", 775,
+  "00308", "\\ddot", 776,
+  "0030A", "\\mathring", 778,
+  "0030C", "\\check", 780,
+  "00330", "\\utilde", 816,
+  "00331", "\\underbar", 817,
+  "00332", "\\underline", 818,
+  "00338", "\\not", 824,
+  "00393", "\\Gamma", 915,
+  "00394", "\\Delta", 916,
+  "00398", "\\Theta", 920,
+  "0039B", "\\Lambda", 923,
+  "0039E", "\\Xi", 926,
+  "003A0", "\\Pi", 928,
+  "003A3", "\\Sigma", 931,
+  "003A5", "\\Upsilon", 933,
+  "003A6", "\\Phi", 934,
+  "003A8", "\\Psi", 936,
+  "003A9", "\\Omega", 937,
+  "003B1", "\\alpha", 945,
+  "003B2", "\\beta", 946,
+  "003B3", "\\gamma", 947,
+  "003B4", "\\delta", 948,
+  "003B5", "\\varepsilon", 949,
+  "003B6", "\\zeta", 950,
+  "003B7", "\\eta", 951,
+  "003B8", "\\theta", 952,
+  "003B9", "\\iota", 953,
+  "003BA", "\\kappa", 954,
+  "003BB", "\\lambda", 955,
+  "003BC", "\\mu", 956,
+  "003BD", "\\nu", 957,
+  "003BE", "\\xi", 958,
+  "003C0", "\\pi", 960,
+  "003C1", "\\rho", 961,
+  "003C2", "\\varsigma", 962,
+  "003C3", "\\sigma", 963,
+  "003C4", "\\tau", 964,
+  "003C5", "\\upsilon", 965,
+  "003C6", "\\varphi", 966,
+  "003C7", "\\chi", 967,
+  "003C8", "\\psi", 968,
+  "003C9", "\\omega", 969,
+  "003D0", "\\varbeta", 976,
+  "003D1", "\\vartheta", 977,
+  "003D5", "\\phi", 981,
+  "003D6", "\\varpi", 982,
+  "003D8", "\\Qoppa", 984,
+  "003D9", "\\qoppa", 985,
+  "003DA", "\\Stigma", 986,
+  "003DB", "\\stigma", 987,
+  "003DC", "\\Digamma", 988,
+  "003DD", "\\digamma", 989,
+  "003DE", "\\Koppa", 990,
+  "003DF", "\\koppa", 991,
+  "003E0", "\\Sampi", 992,
+  "003E1", "\\sampi", 993,
+  "003F0", "\\varkappa", 1008,
+  "003F1", "\\varrho", 1009,
+  "003F5", "\\epsilon", 1013,
+  "003F6", "\\backepsilon", 1014,
+  "02001", "\\quad", 8193,
+  "02016", "\\|", 8214,
+  "02020", "\\dagger", 8224,
+  "02021", "\\ddagger", 8225,
+  "02026", "\\ldots", 8230,
+  "02032", "\\prime", 8242,
+  "02033", "\\second", 8243,
+  "02034", "\\third", 8244,
+  "02035", "\\backprime", 8245,
+  "02040", "\\cat", 8256,
+  "02057", "\\fourth", 8279,
+  "0205F", "\\:", 8287,
+  "020D0", "\\lvec", 8400,
+  "020D6", "\\LVec", 8406,
+  "020DB", "\\dddot", 8411,
+  "020DC", "\\ddddot", 8412,
+  "020E1", "\\overleftrightarrow", 8417,
+  "020EE", "\\underleftarrow", 8430,
+  "020EF", "\\underrightarrow", 8431,
+  "02102", "\\mathbb{C}", 8450,
+  "02107", "\\Euler", 8455,
+  "0210A", "\\mathcal{g}", 8458,
+  "0210B", "\\mathcal{H}", 8459,
+  "0210C", "\\mathfrak{H}", 8460,
+  "0210D", "\\mathbb{H}", 8461,
+  "0210F", "\\hslash", 8463,
+  "02110", "\\mathcal{I}", 8464,
+  "02111", "\\Im", 8465,
+  "02112", "\\mathcal{L}", 8466,
+  "02113", "\\ell", 8467,
+  "02115", "\\mathbb{N}", 8469,
+  "02118", "\\wp", 8472,
+  "02119", "\\mathbb{P}", 8473,
+  "0211A", "\\mathbb{Q}", 8474,
+  "0211B", "\\mathcal{R}", 8475,
+  "0211C", "\\Re", 8476,
+  "0211D", "\\mathbb{R}", 8477,
+  "02124", "\\mathbb{Z}", 8484,
+  "02126", "\\tcohm", 8486,
+  "02127", "\\mho", 8487,
+  "02128", "\\mathfrak{Z}", 8488,
+  "0212B", "\\Angstroem", 8491,
+  "0212C", "\\mathcal{B}", 8492,
+  "0212D", "\\mathfrak{C}", 8493,
+  "0212F", "\\mathcal{e}", 8495,
+  "02130", "\\mathcal{E}", 8496,
+  "02131", "\\mathcal{F}", 8497,
+  "02132", "\\Finv", 8498,
+  "02133", "\\mathcal{M}", 8499,
+  "02134", "\\mathcal{o}", 8500,
+  "02135", "\\aleph", 8501,
+  "02136", "\\beth", 8502,
+  "02137", "\\gimel", 8503,
+  "02138", "\\daleth", 8504,
+  "0213C", "\\mathbb{\\pi}", 8508,
+  "0213D", "\\mathbb{\\gamma}", 8509,
+  "0213E", "\\mathbb{\\Gamma}", 8510,
+  "0213F", "\\mathbb{\\Pi}", 8511,
+  "02140", "\\mathbb{\\Sigma}", 8512,
+  "02144", "\\Yup", 8516,
+  "02145", "\\CapitalDifferentialD", 8517,
+  "02146", "\\DifferentialD", 8518,
+  "02147", "\\ExponetialE", 8519,
+  "02148", "\\ComplexI", 8520,
+  "02149", "\\ComplexJ", 8521,
+  "0214B", "\\invamp", 8523,
+  "02190", "\\leftarrow", 8592,
+  "02191", "\\uparrow", 8593,
+  "02192", "\\rightarrow", 8594,
+  "02193", "\\downarrow", 8595,
+  "02194", "\\leftrightarrow", 8596,
+  "02195", "\\updownarrow", 8597,
+  "02196", "\\nwarrow", 8598,
+  "02197", "\\nearrow", 8599,
+  "02198", "\\searrow", 8600,
+  "02199", "\\swarrow", 8601,
+  "0219A", "\\nleftarrow", 8602,
+  "0219B", "\\nrightarrow", 8603,
+  "0219E", "\\twoheadleftarrow", 8606,
+  "021A0", "\\twoheadrightarrow", 8608,
+  "021A2", "\\leftarrowtail", 8610,
+  "021A3", "\\rightarrowtail", 8611,
+  "021A4", "\\mapsfrom", 8612,
+  "021A5", "\\MapsUp", 8613,
+  "021A6", "\\mapsto", 8614,
+  "021A7", "\\MapsDown", 8615,
+  "021A9", "\\hookleftarrow", 8617,
+  "021AA", "\\hookrightarrow", 8618,
+  "021AB", "\\looparrowleft", 8619,
+  "021AC", "\\looparrowright", 8620,
+  "021AD", "\\leftrightsquigarrow", 8621,
+  "021AE", "\\nleftrightarrow", 8622,
+  "021AF", "\\lightning", 8623,
+  "021B0", "\\Lsh", 8624,
+  "021B1", "\\Rsh", 8625,
+  "021B2", "\\dlsh", 8626,
+  "021B3", "\\drsh", 8627,
+  "021B6", "\\curvearrowleft", 8630,
+  "021B7", "\\curvearrowright", 8631,
+  "021BA", "\\circlearrowleft", 8634,
+  "021BB", "\\circlearrowright", 8635,
+  "021BC", "\\leftharpoonup", 8636,
+  "021BD", "\\leftharpoondown", 8637,
+  "021BE", "\\upharpoonright", 8638,
+  "021BF", "\\upharpoonleft", 8639,
+  "021C0", "\\rightharpoonup", 8640,
+  "021C1", "\\rightharpoondown", 8641,
+  "021C2", "\\downharpoonright", 8642,
+  "021C3", "\\downharpoonleft", 8643,
+  "021C4", "\\rightleftarrows", 8644,
+  "021C5", "\\updownarrows", 8645,
+  "021C6", "\\leftrightarrows", 8646,
+  "021C7", "\\leftleftarrows", 8647,
+  "021C8", "\\upuparrows", 8648,
+  "021C9", "\\rightrightarrows", 8649,
+  "021CA", "\\downdownarrows", 8650,
+  "021CB", "\\leftrightharpoons", 8651,
+  "021CC", "\\rightleftharpoons", 8652,
+  "021CD", "\\nLeftarrow", 8653,
+  "021CE", "\\nLeftrightarrow", 8654,
+  "021CF", "\\nRightarrow", 8655,
+  "021D0", "\\Leftarrow", 8656,
+  "021D1", "\\Uparrow", 8657,
+  "021D2", "\\Rightarrow", 8658,
+  "021D3", "\\Downarrow", 8659,
+  "021D4", "\\Leftrightarrow", 8660,
+  "021D5", "\\Updownarrow", 8661,
+  "021D6", "\\Nwarrow", 8662,
+  "021D7", "\\Nearrow", 8663,
+  "021D8", "\\Searrow", 8664,
+  "021D9", "\\Swarrow", 8665,
+  "021DA", "\\Lleftarrow", 8666,
+  "021DB", "\\Rrightarrow", 8667,
+  "021DC", "\\leftsquigarrow", 8668,
+  "021DD", "\\rightsquigarrow", 8669,
+  "021E0", "\\dashleftarrow", 8672,
+  "021E2", "\\dashrightarrow", 8674,
+  "021E4", "\\LeftArrowBar", 8676,
+  "021E5", "\\RightArrowBar", 8677,
+  "021F5", "\\downuparrows", 8693,
+  "021F8", "\\pfun", 8696,
+  "021FB", "\\ffun", 8699,
+  "021FD", "\\leftarrowtriangle", 8701,
+  "021FE", "\\rightarrowtriangle", 8702,
+  "021FF", "\\leftrightarrowtriangle", 8703,
+  "02200", "\\forall", 8704,
+  "02201", "\\complement", 8705,
+  "02202", "\\partial", 8706,
+  "02203", "\\exists", 8707,
+  "02204", "\\nexists", 8708,
+  "02205", "\\varnothing", 8709,
+  "02207", "\\nabla", 8711,
+  "02208", "\\in", 8712,
+  "02209", "\\notin", 8713,
+  "0220B", "\\ni", 8715,
+  "0220C", "\\nni", 8716,
+  "0220F", "\\prod", 8719,
+  "02210", "\\coprod", 8720,
+  "02211", "\\sum", 8721,
+  "02213", "\\mp", 8723,
+  "02214", "\\dotplus", 8724,
+  "02215", "\\slash", 8725,
+  "02216", "\\smallsetminus", 8726,
+  "02217", "\\ast", 8727,
+  "02218", "\\circ", 8728,
+  "0221A", "\\sqrt", 8730,
+  "0221B", "\\sqrt[3]", 8731,
+  "0221C", "\\sqrt[4]", 8732,
+  "0221D", "\\propto", 8733,
+  "0221E", "\\infty", 8734,
+  "0221F", "\\rightangle", 8735,
+  "02220", "\\angle", 8736,
+  "02221", "\\measuredangle", 8737,
+  "02222", "\\sphericalangle", 8738,
+  "02223", "\\mid", 8739,
+  "02224", "\\nmid", 8740,
+  "02225", "\\parallel", 8741,
+  "02226", "\\nparallel", 8742,
+  "02227", "\\wedge", 8743,
+  "02228", "\\vee", 8744,
+  "02229", "\\cap", 8745,
+  "0222A", "\\cup", 8746,
+  "0222B", "\\int", 8747,
+  "0222C", "\\iint", 8748,
+  "0222D", "\\iiint", 8749,
+  "0222E", "\\oint", 8750,
+  "0222F", "\\oiint", 8751,
+  "02230", "\\oiiint", 8752,
+  "02232", "\\varointclockwise", 8754,
+  "02233", "\\ointctrclockwise", 8755,
+  "02234", "\\therefore", 8756,
+  "02235", "\\because", 8757,
+  "02237", "\\Proportion", 8759,
+  "0223C", "\\sim", 8764,
+  "0223D", "\\backsim", 8765,
+  "0223F", "\\AC", 8767,
+  "02240", "\\wr", 8768,
+  "02241", "\\nsim", 8769,
+  "02242", "\\eqsim", 8770,
+  "02243", "\\simeq", 8771,
+  "02244", "\\nsimeq", 8772,
+  "02245", "\\cong", 8773,
+  "02247", "\\ncong", 8775,
+  "02248", "\\approx", 8776,
+  "02249", "\\napprox", 8777,
+  "0224A", "\\approxeq", 8778,
+  "0224D", "\\asymp", 8781,
+  "0224E", "\\Bumpeq", 8782,
+  "0224F", "\\bumpeq", 8783,
+  "02250", "\\doteq", 8784,
+  "02251", "\\Doteq", 8785,
+  "02252", "\\fallingdotseq", 8786,
+  "02253", "\\risingdotseq", 8787,
+  "02254", "\\coloneq", 8788,
+  "02256", "\\eqcirc", 8790,
+  "02257", "\\circeq", 8791,
+  "02259", "\\corresponds", 8793,
+  "0225C", "\\triangleq", 8796,
+  "02260", "\\neq", 8800,
+  "02261", "\\equiv", 8801,
+  "02262", "\\nequiv", 8802,
+  "02264", "\\leq", 8804,
+  "02265", "\\geq", 8805,
+  "02266", "\\leqq", 8806,
+  "02267", "\\geqq", 8807,
+  "02268", "\\lneqq", 8808,
+  "02269", "\\gneqq", 8809,
+  "0226A", "\\ll", 8810,
+  "0226B", "\\gg", 8811,
+  "0226C", "\\between", 8812,
+  "0226D", "\\notasymp", 8813,
+  "0226E", "\\nless", 8814,
+  "0226F", "\\ngtr", 8815,
+  "02270", "\\nleq", 8816,
+  "02271", "\\ngeq", 8817,
+  "02272", "\\lesssim", 8818,
+  "02273", "\\gtrsim", 8819,
+  "02274", "\\NotLessTilde", 8820,
+  "02275", "\\NotGreaterTilde", 8821,
+  "02276", "\\lessgtr", 8822,
+  "02277", "\\gtrless", 8823,
+  "02279", "\\NotGreaterLess", 8825,
+  "0227A", "\\prec", 8826,
+  "0227B", "\\succ", 8827,
+  "0227C", "\\preccurlyeq", 8828,
+  "0227D", "\\succcurlyeq", 8829,
+  "0227E", "\\precsim", 8830,
+  "0227F", "\\succsim", 8831,
+  "02280", "\\nprec", 8832,
+  "02281", "\\nsucc", 8833,
+  "02282", "\\subset", 8834,
+  "02283", "\\supset", 8835,
+  "02284", "\\nsubset", 8836,
+  "02285", "\\nsupset", 8837,
+  "02286", "\\subseteq", 8838,
+  "02287", "\\supseteq", 8839,
+  "02288", "\\nsubseteq", 8840,
+  "02289", "\\nsupseteq", 8841,
+  "0228A", "\\subsetneq", 8842,
+  "0228B", "\\supsetneq", 8843,
+  "0228E", "\\uplus", 8846,
+  "0228F", "\\sqsubset", 8847,
+  "02290", "\\sqsupset", 8848,
+  "02291", "\\sqsubseteq", 8849,
+  "02292", "\\sqsupseteq", 8850,
+  "02293", "\\sqcap", 8851,
+  "02294", "\\sqcup", 8852,
+  "02295", "\\oplus", 8853,
+  "02296", "\\ominus", 8854,
+  "02297", "\\otimes", 8855,
+  "02298", "\\oslash", 8856,
+  "02299", "\\odot", 8857,
+  "0229A", "\\circledcirc", 8858,
+  "0229B", "\\circledast", 8859,
+  "0229D", "\\circleddash", 8861,
+  "0229E", "\\boxplus", 8862,
+  "0229F", "\\boxminus", 8863,
+  "022A0", "\\boxtimes", 8864,
+  "022A1", "\\boxdot", 8865,
+  "022A2", "\\vdash", 8866,
+  "022A3", "\\dashv", 8867,
+  "022A4", "\\top", 8868,
+  "022A5", "\\bot", 8869,
+  "022A7", "\\models", 8871,
+  "022A8", "\\vDash", 8872,
+  "022A9", "\\Vdash", 8873,
+  "022AA", "\\Vvdash", 8874,
+  "022AB", "\\VDash", 8875,
+  "022AC", "\\nvdash", 8876,
+  "022AD", "\\nvDash", 8877,
+  "022AE", "\\nVdash", 8878,
+  "022AF", "\\nVDash", 8879,
+  "022B2", "\\vartriangleleft", 8882,
+  "022B3", "\\vartriangleright", 8883,
+  "022B4", "\\trianglelefteq", 8884,
+  "022B5", "\\trianglerighteq", 8885,
+  "022B6", "\\multimapdotbothA", 8886,
+  "022B7", "\\multimapdotbothB", 8887,
+  "022B8", "\\multimap", 8888,
+  "022BA", "\\intercal", 8890,
+  "022BB", "\\veebar", 8891,
+  "022BC", "\\barwedge", 8892,
+  "022C0", "\\bigwedge", 8896,
+  "022C1", "\\bigvee", 8897,
+  "022C2", "\\bigcap", 8898,
+  "022C3", "\\bigcup", 8899,
+  "022C4", "\\diamond", 8900,
+  "022C5", "\\cdot", 8901,
+  "022C6", "\\star", 8902,
+  "022C7", "\\divideontimes", 8903,
+  "022C8", "\\bowtie", 8904,
+  "022C9", "\\ltimes", 8905,
+  "022CA", "\\rtimes", 8906,
+  "022CB", "\\leftthreetimes", 8907,
+  "022CC", "\\rightthreetimes", 8908,
+  "022CD", "\\backsimeq", 8909,
+  "022CE", "\\curlyvee", 8910,
+  "022CF", "\\curlywedge", 8911,
+  "022D0", "\\Subset", 8912,
+  "022D1", "\\Supset", 8913,
+  "022D2", "\\Cap", 8914,
+  "022D3", "\\Cup", 8915,
+  "022D4", "\\pitchfork", 8916,
+  "022D5", "\\hash", 8917,
+  "022D6", "\\lessdot", 8918,
+  "022D7", "\\gtrdot", 8919,
+  "022D8", "\\lll", 8920,
+  "022D9", "\\ggg", 8921,
+  "022DA", "\\lesseqgtr", 8922,
+  "022DB", "\\gtreqless", 8923,
+  "022DE", "\\curlyeqprec", 8926,
+  "022DF", "\\curlyeqsucc", 8927,
+  "022E0", "\\npreceq", 8928,
+  "022E1", "\\nsucceq", 8929,
+  "022E2", "\\nsqsubseteq", 8930,
+  "022E3", "\\nsqsupseteq", 8931,
+  "022E6", "\\lnsim", 8934,
+  "022E7", "\\gnsim", 8935,
+  "022E8", "\\precnsim", 8936,
+  "022E9", "\\succnsim", 8937,
+  "022EA", "\\ntriangleleft", 8938,
+  "022EB", "\\ntriangleright", 8939,
+  "022EC", "\\ntrianglelefteq", 8940,
+  "022ED", "\\ntrianglerighteq", 8941,
+  "022EE", "\\vdots", 8942,
+  "022EF", "\\cdots", 8943,
+  "022F0", "\\iddots", 8944,
+  "022F1", "\\ddots", 8945,
+  "022F6", "\\barin", 8950,
+  "02300", "\\diameter", 8960,
+  "02308", "\\lceil", 8968,
+  "02309", "\\rceil", 8969,
+  "0230A", "\\lfloor", 8970,
+  "0230B", "\\rfloor", 8971,
+  "02310", "\\invneg", 8976,
+  "02311", "\\wasylozenge", 8977,
+  "0231C", "\\ulcorner", 8988,
+  "0231D", "\\urcorner", 8989,
+  "0231E", "\\llcorner", 8990,
+  "0231F", "\\lrcorner", 8991,
+  "02322", "\\frown", 8994,
+  "02323", "\\smile", 8995,
+  "02339", "\\APLinv", 9017,
+  "0233F", "\\notslash", 9023,
+  "02340", "\\notbackslash", 9024,
+  "02347", "\\APLleftarrowbox", 9031,
+  "02348", "\\APLrightarrowbox", 9032,
+  "02349", "\\invdiameter", 9033,
+  "02350", "\\APLuparrowbox", 9040,
+  "02357", "\\APLdownarrowbox", 9047,
+  "0235D", "\\APLcomment", 9053,
+  "0235E", "\\APLinput", 9054,
+  "0235F", "\\APLlog", 9055,
+  "023DC", "\\overparen", 9180,
+  "023DD", "\\underparen", 9181,
+  "023DE", "\\overbrace", 9182,
+  "023DF", "\\underbrace", 9183,
+  "025B3", "\\bigtriangleup", 9651,
+  "025B4", "\\blacktriangleup", 9652,
+  "025B5", "\\smalltriangleup", 9653,
+  "025B6", "\\RHD", 9654,
+  "025B7", "\\rhd", 9655,
+  "025B8", "\\blacktriangleright", 9656,
+  "025B9", "\\smalltriangleright", 9657,
+  "025BD", "\\bigtriangledown", 9661,
+  "025BE", "\\blacktriangledown", 9662,
+  "025BF", "\\smalltriangledown", 9663,
+  "025C0", "\\LHD", 9664,
+  "025C1", "\\lhd", 9665,
+  "025C2", "\\blacktriangleleft", 9666,
+  "025C3", "\\smalltriangleleft", 9667,
+  "025C6", "\\Diamondblack", 9670,
+  "025C7", "\\Diamond", 9671,
+  "025CA", "\\lozenge", 9674,
+  "025CB", "\\Circle", 9675,
+  "025CF", "\\CIRCLE", 9679,
+  "025D0", "\\LEFTcircle", 9680,
+  "025D1", "\\RIGHTcircle", 9681,
+  "025D6", "\\LEFTCIRCLE", 9686,
+  "025D7", "\\RIGHTCIRCLE", 9687,
+  "025EB", "\\boxbar", 9707,
+  "02605", "\\bigstar", 9733,
+  "02609", "\\Sun", 9737,
+  "02610", "\\Square", 9744,
+  "02611", "\\CheckedBox", 9745,
+  "02612", "\\XBox", 9746,
+  "02615", "\\steaming", 9749,
+  "0261E", "\\pointright", 9758,
+  "02620", "\\skull", 9760,
+  "02622", "\\radiation", 9762,
+  "02623", "\\biohazard", 9763,
+  "0262F", "\\yinyang", 9775,
+  "02639", "\\frownie", 9785,
+  "0263A", "\\smiley", 9786,
+  "0263B", "\\blacksmiley", 9787,
+  "0263C", "\\sun", 9788,
+  "0263D", "\\rightmoon", 9789,
+  "0263E", "\\leftmoon", 9790,
+  "0263F", "\\mercury", 9791,
+  "02640", "\\female", 9792,
+  "02641", "\\earth", 9793,
+  "02642", "\\male", 9794,
+  "02643", "\\jupiter", 9795,
+  "02644", "\\saturn", 9796,
+  "02645", "\\uranus", 9797,
+  "02646", "\\neptune", 9798,
+  "02647", "\\pluto", 9799,
+  "02648", "\\aries", 9800,
+  "02649", "\\taurus", 9801,
+  "0264A", "\\gemini", 9802,
+  "0264B", "\\cancer", 9803,
+  "0264C", "\\leo", 9804,
+  "0264D", "\\virgo", 9805,
+  "0264E", "\\libra", 9806,
+  "0264F", "\\scorpio", 9807,
+  "02650", "\\sagittarius", 9808,
+  "02651", "\\capricornus", 9809,
+  "02652", "\\aquarius", 9810,
+  "02653", "\\pisces", 9811,
+  "02660", "\\spadesuit", 9824,
+  "02661", "\\heartsuit", 9825,
+  "02662", "\\diamondsuit", 9826,
+  "02663", "\\clubsuit", 9827,
+  "02664", "\\varspadesuit", 9828,
+  "02665", "\\varheartsuit", 9829,
+  "02666", "\\vardiamondsuit", 9830,
+  "02667", "\\varclubsuit", 9831,
+  "02669", "\\quarternote", 9833,
+  "0266A", "\\eighthnote", 9834,
+  "0266B", "\\twonotes", 9835,
+  "0266C", "\\sixteenthnote", 9836,
+  "0266D", "\\flat", 9837,
+  "0266E", "\\natural", 9838,
+  "0266F", "\\sharp", 9839,
+  "0267B", "\\recycle", 9851,
+  "02693", "\\anchor", 9875,
+  "02694", "\\swords", 9876,
+  "026A0", "\\warning", 9888,
+  "026AA", "\\medcirc", 9898,
+  "026AB", "\\medbullet", 9899,
+  "0270E", "\\pencil", 9998,
+  "02713", "\\checkmark", 10003,
+  "02717", "\\ballotx", 10007,
+  "02720", "\\maltese", 10016,
+  "027A2", "\\arrowbullet", 10146,
+  "027C2", "\\perp", 10178,
+  "027C5", "\\Lbag", 10181,
+  "027C6", "\\Rbag", 10182,
+  "027D0", "\\Diamonddot", 10192,
+  "027DC", "\\multimapinv", 10204,
+  "027E6", "\\llbracket", 10214,
+  "027E7", "\\rrbracket", 10215,
+  "027E8", "\\langle", 10216,
+  "027E9", "\\rangle", 10217,
+  "027EA", "\\lang", 10218,
+  "027EB", "\\rang", 10219,
+  "027EE", "\\lgroup", 10222,
+  "027EF", "\\rgroup", 10223,
+  "027F5", "\\longleftarrow", 10229,
+  "027F6", "\\longrightarrow", 10230,
+  "027F7", "\\longleftrightarrow", 10231,
+  "027F8", "\\Longleftarrow", 10232,
+  "027F9", "\\Longrightarrow", 10233,
+  "027FA", "\\Longleftrightarrow", 10234,
+  "027FB", "\\longmapsfrom", 10235,
+  "027FC", "\\longmapsto", 10236,
+  "027FD", "\\Longmapsfrom", 10237,
+  "027FE", "\\Longmapsto", 10238,
+  "02900", "\\psur", 10496,
+  "02906", "\\Mapsfrom", 10502,
+  "02907", "\\Mapsto", 10503,
+  "02912", "\\UpArrowBar", 10514,
+  "02913", "\\DownArrowBar", 10515,
+  "02914", "\\pinj", 10516,
+  "02915", "\\finj", 10517,
+  "02916", "\\bij", 10518,
+  "02933", "\\leadsto", 10547,
+  "0294A", "\\leftrightharpoon", 10570,
+  "0294B", "\\rightleftharpoon", 10571,
+  "0294E", "\\leftrightharpoonup", 10574,
+  "0294F", "\\rightupdownharpoon", 10575,
+  "02950", "\\leftrightharpoondown", 10576,
+  "02951", "\\leftupdownharpoon", 10577,
+  "02952", "\\LeftVectorBar", 10578,
+  "02953", "\\RightVectorBar", 10579,
+  "02954", "\\RightUpVectorBar", 10580,
+  "02955", "\\RightDownVectorBar", 10581,
+  "02956", "\\DownLeftVectorBar", 10582,
+  "02957", "\\DownRightVectorBar", 10583,
+  "02958", "\\LeftUpVectorBar", 10584,
+  "02959", "\\LeftDownVectorBar", 10585,
+  "0295A", "\\LeftTeeVector", 10586,
+  "0295B", "\\RightTeeVector", 10587,
+  "0295C", "\\RightUpTeeVector", 10588,
+  "0295D", "\\RightDownTeeVector", 10589,
+  "0295E", "\\DownLeftTeeVector", 10590,
+  "0295F", "\\DownRightTeeVector", 10591,
+  "02960", "\\LeftUpTeeVector", 10592,
+  "02961", "\\LeftDownTeeVector", 10593,
+  "02962", "\\leftleftharpoons", 10594,
+  "02963", "\\upupharpoons", 10595,
+  "02964", "\\rightrightharpoons", 10596,
+  "02965", "\\downdownharpoons", 10597,
+  "0296A", "\\leftbarharpoon", 10602,
+  "0296B", "\\barleftharpoon", 10603,
+  "0296C", "\\rightbarharpoon", 10604,
+  "0296D", "\\barrightharpoon", 10605,
+  "0296E", "\\updownharpoons", 10606,
+  "0296F", "\\downupharpoons", 10607,
+  "0297C", "\\strictfi", 10620,
+  "0297D", "\\strictif", 10621,
+  "02980", "\\VERT", 10624,
+  "02981", "\\spot", 10625,
+  "02985", "\\Lparen", 10629,
+  "02986", "\\Rparen", 10630,
+  "02987", "\\limg", 10631,
+  "02988", "\\rimg", 10632,
+  "02989", "\\lblot", 10633,
+  "0298A", "\\rblot", 10634,
+  "029B8", "\\circledbslash", 10680,
+  "029C0", "\\circledless", 10688,
+  "029C1", "\\circledgtr", 10689,
+  "029C4", "\\boxslash", 10692,
+  "029C5", "\\boxbslash", 10693,
+  "029C6", "\\boxast", 10694,
+  "029C7", "\\boxcircle", 10695,
+  "029C8", "\\boxbox", 10696,
+  "029CF", "\\LeftTriangleBar", 10703,
+  "029D0", "\\RightTriangleBar", 10704,
+  "029DF", "\\multimapboth", 10719,
+  "029EB", "\\blacklozenge", 10731,
+  "029F5", "\\setminus", 10741,
+  "029F9", "\\zhide", 10745,
+  "02A00", "\\bigodot", 10752,
+  "02A01", "\\bigoplus", 10753,
+  "02A02", "\\bigotimes", 10754,
+  "02A04", "\\biguplus", 10756,
+  "02A05", "\\bigsqcap", 10757,
+  "02A06", "\\bigsqcup", 10758,
+  "02A09", "\\varprod", 10761,
+  "02A0C", "\\iiiint", 10764,
+  "02A0F", "\\fint", 10767,
+  "02A16", "\\sqint", 10774,
+  "02A1D", "\\Join", 10781,
+  "02A1F", "\\zcmp", 10783,
+  "02A20", "\\zpipe", 10784,
+  "02A21", "\\zproject", 10785,
+  "02A3E", "\\fcmp", 10814,
+  "02A3F", "\\amalg", 10815,
+  "02A5E", "\\doublebarwedge", 10846,
+  "02A64", "\\dsub", 10852,
+  "02A65", "\\rsub", 10853,
+  "02A74", "\\Coloneqq", 10868,
+  "02A75", "\\Equal", 10869,
+  "02A76", "\\Same", 10870,
+  "02A7D", "\\leqslant", 10877,
+  "02A7E", "\\geqslant", 10878,
+  "02A85", "\\lessapprox", 10885,
+  "02A86", "\\gtrapprox", 10886,
+  "02A87", "\\lneq", 10887,
+  "02A88", "\\gneq", 10888,
+  "02A89", "\\lnapprox", 10889,
+  "02A8A", "\\gnapprox", 10890,
+  "02A8B", "\\lesseqqgtr", 10891,
+  "02A8C", "\\gtreqqless", 10892,
+  "02A95", "\\eqslantless", 10901,
+  "02A96", "\\eqslantgtr", 10902,
+  "02AA1", "\\NestedLessLess", 10913,
+  "02AA2", "\\NestedGreaterGreater", 10914,
+  "02AA6", "\\leftslice", 10918,
+  "02AA7", "\\rightslice", 10919,
+  "02AAF", "\\preceq", 10927,
+  "02AB0", "\\succeq", 10928,
+  "02AB3", "\\preceqq", 10931,
+  "02AB4", "\\succeqq", 10932,
+  "02AB7", "\\precapprox", 10935,
+  "02AB8", "\\succapprox", 10936,
+  "02AB9", "\\precnapprox", 10937,
+  "02ABA", "\\succnapprox", 10938,
+  "02ABB", "\\llcurly", 10939,
+  "02ABC", "\\ggcurly", 10940,
+  "02AC5", "\\subseteqq", 10949,
+  "02AC6", "\\supseteqq", 10950,
+  "02ACB", "\\subsetneqq", 10955,
+  "02ACC", "\\supsetneqq", 10956,
+  "02AEA", "\\Top", 10986,
+  "02AEB", "\\Bot", 10987,
+  "02AF4", "\\interleave", 10996,
+  "02AFC", "\\biginterleave", 11004,
+  "02AFD", "\\sslash", 11005,
+  "02AFE", "\\talloblong", 11006
+), ncol = 3, byrow = TRUE)
 
+unicode_latex <- as.data.frame(unicode_latex)
+names(unicode_latex) <- c("unicode", "latex", "int")
 unicode_latex$int <- as.integer(unicode_latex$int)
diff --git a/R/utils.R b/R/utils.R
index e2a8035..16dcc60 100644
--- a/R/utils.R
+++ b/R/utils.R
@@ -52,9 +52,10 @@ update_unicode_latex <- function() {
     "\\Micro", "\\times", "\\eth", "\\div", "\\bullet",
     "\\vec", "\\eqcolon", "\\square", "\\blacksquare"
   )), , drop = FALSE]
+
   rows <- paste(
-    tbl$unicode,
-    gsub("\\", "\\\\", tbl$latex, fixed = TRUE),
+    sprintf('"%s"', tbl$unicode),
+    sprintf('"%s"', gsub("\\", "\\\\", tbl$latex, fixed = TRUE)),
     sprintf("%d", tbl$int),
     sep = ", "
   )
@@ -64,11 +65,11 @@ update_unicode_latex <- function() {
     "# Please run update_unicode_latex() to regenerate this file",
     "",
     "unicode_latex <- matrix(c(",
-    paste0("  ", rows, collapse = ",\n")
+    paste0("  ", rows, collapse = ",\n"),
     "), ncol = 3, byrow = TRUE)",
+    "",
     "unicode_latex <- as.data.frame(unicode_latex)",
     'names(unicode_latex) <- c("unicode", "latex", "int")',
-    "",
     "unicode_latex$int <- as.integer(unicode_latex$int)"
   ), con = "R/unicode_latex.R")
 }

From a9eb789feff4de0623a0a62c07901f3d8f098d66 Mon Sep 17 00:00:00 2001
From: Nan Xiao <me@nanx.me>
Date: Tue, 28 May 2024 02:00:55 -0400
Subject: [PATCH 7/7] Call `springf()` only once

---
 R/utils.R | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/R/utils.R b/R/utils.R
index 16dcc60..20e114a 100644
--- a/R/utils.R
+++ b/R/utils.R
@@ -54,9 +54,12 @@ update_unicode_latex <- function() {
   )), , drop = FALSE]
 
   rows <- paste(
-    sprintf('"%s"', tbl$unicode),
-    sprintf('"%s"', gsub("\\", "\\\\", tbl$latex, fixed = TRUE)),
-    sprintf("%d", tbl$int),
+    sprintf(
+      '"%s", "%s", %d',
+      tbl$unicode,
+      gsub("\\", "\\\\", tbl$latex, fixed = TRUE),
+      tbl$int
+    ),
     sep = ", "
   )