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chore(deps): Update Prism to v1.17 (#6012)
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,84 +1,197 @@ | ||
(function(Prism) { | ||
// $ set | grep '^[A-Z][^[:space:]]*=' | cut -d= -f1 | tr '\n' '|' | ||
// + LC_ALL, RANDOM, REPLY, SECONDS. | ||
// + make sure PS1..4 are here as they are not always set, | ||
// - some useless things. | ||
var envVars = '\\b(?:BASH|BASHOPTS|BASH_ALIASES|BASH_ARGC|BASH_ARGV|BASH_CMDS|BASH_COMPLETION_COMPAT_DIR|BASH_LINENO|BASH_REMATCH|BASH_SOURCE|BASH_VERSINFO|BASH_VERSION|COLORTERM|COLUMNS|COMP_WORDBREAKS|DBUS_SESSION_BUS_ADDRESS|DEFAULTS_PATH|DESKTOP_SESSION|DIRSTACK|DISPLAY|EUID|GDMSESSION|GDM_LANG|GNOME_KEYRING_CONTROL|GNOME_KEYRING_PID|GPG_AGENT_INFO|GROUPS|HISTCONTROL|HISTFILE|HISTFILESIZE|HISTSIZE|HOME|HOSTNAME|HOSTTYPE|IFS|INSTANCE|JOB|LANG|LANGUAGE|LC_ADDRESS|LC_ALL|LC_IDENTIFICATION|LC_MEASUREMENT|LC_MONETARY|LC_NAME|LC_NUMERIC|LC_PAPER|LC_TELEPHONE|LC_TIME|LESSCLOSE|LESSOPEN|LINES|LOGNAME|LS_COLORS|MACHTYPE|MAILCHECK|MANDATORY_PATH|NO_AT_BRIDGE|OLDPWD|OPTERR|OPTIND|ORBIT_SOCKETDIR|OSTYPE|PAPERSIZE|PATH|PIPESTATUS|PPID|PS1|PS2|PS3|PS4|PWD|RANDOM|REPLY|SECONDS|SELINUX_INIT|SESSION|SESSIONTYPE|SESSION_MANAGER|SHELL|SHELLOPTS|SHLVL|SSH_AUTH_SOCK|TERM|UID|UPSTART_EVENTS|UPSTART_INSTANCE|UPSTART_JOB|UPSTART_SESSION|USER|WINDOWID|XAUTHORITY|XDG_CONFIG_DIRS|XDG_CURRENT_DESKTOP|XDG_DATA_DIRS|XDG_GREETER_DATA_DIR|XDG_MENU_PREFIX|XDG_RUNTIME_DIR|XDG_SEAT|XDG_SEAT_PATH|XDG_SESSION_DESKTOP|XDG_SESSION_ID|XDG_SESSION_PATH|XDG_SESSION_TYPE|XDG_VTNR|XMODIFIERS)\\b'; | ||
var insideString = { | ||
variable: [ | ||
// Arithmetic Environment | ||
'environment': { | ||
pattern: RegExp("\\$" + envVars), | ||
alias: 'constant' | ||
}, | ||
'variable': [ | ||
// [0]: Arithmetic Environment | ||
{ | ||
pattern: /\$?\(\([\s\S]+?\)\)/, | ||
greedy: true, | ||
inside: { | ||
// If there is a $ sign at the beginning highlight $(( and )) as variable | ||
variable: [{ | ||
'variable': [ | ||
{ | ||
pattern: /(^\$\(\([\s\S]+)\)\)/, | ||
lookbehind: true | ||
}, | ||
/^\$\(\(/ | ||
], | ||
number: /\b0x[\dA-Fa-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee]-?\d+)?/, | ||
'number': /\b0x[\dA-Fa-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee]-?\d+)?/, | ||
// Operators according to https://www.gnu.org/software/bash/manual/bashref.html#Shell-Arithmetic | ||
operator: /--?|-=|\+\+?|\+=|!=?|~|\*\*?|\*=|\/=?|%=?|<<=?|>>=?|<=?|>=?|==?|&&?|&=|\^=?|\|\|?|\|=|\?|:/, | ||
'operator': /--?|-=|\+\+?|\+=|!=?|~|\*\*?|\*=|\/=?|%=?|<<=?|>>=?|<=?|>=?|==?|&&?|&=|\^=?|\|\|?|\|=|\?|:/, | ||
// If there is no $ sign at the beginning highlight (( and )) as punctuation | ||
punctuation: /\(\(?|\)\)?|,|;/ | ||
'punctuation': /\(\(?|\)\)?|,|;/ | ||
} | ||
}, | ||
// [1]: Command Substitution | ||
{ | ||
pattern: /\$\((?:\([^)]+\)|[^()])+\)|`[^`]+`/, | ||
greedy: true, | ||
inside: { | ||
'variable': /^\$\(|^`|\)$|`$/ | ||
} | ||
}, | ||
// Command Substitution | ||
// [2]: Brace expansion | ||
{ | ||
pattern: /\$\([^)]+\)|`[^`]+`/, | ||
pattern: /\$\{[^}]+\}/, | ||
greedy: true, | ||
inside: { | ||
variable: /^\$\(|^`|\)$|`$/ | ||
'operator': /:[-=?+]?|[!\/]|##?|%%?|\^\^?|,,?/, | ||
'punctuation': /[\[\]]/, | ||
'environment': { | ||
pattern: RegExp("(\\{)" + envVars), | ||
lookbehind: true, | ||
alias: 'constant' | ||
} | ||
} | ||
}, | ||
/\$(?:[\w#?*!@]+|\{[^}]+\})/i | ||
] | ||
/\$(?:\w+|[#?*!@$])/ | ||
], | ||
// Escape sequences from echo and printf's manuals, and escaped quotes. | ||
'entity': /\\(?:[abceEfnrtv\\"]|O?[0-7]{1,3}|x[0-9a-fA-F]{1,2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})/ | ||
}; | ||
|
||
Prism.languages.bash = { | ||
'shebang': { | ||
pattern: /^#!\s*\/bin\/bash|^#!\s*\/bin\/sh/, | ||
pattern: /^#!\s*\/.*/, | ||
alias: 'important' | ||
}, | ||
'comment': { | ||
pattern: /(^|[^"{\\])#.*/, | ||
pattern: /(^|[^"{\\$])#.*/, | ||
lookbehind: true | ||
}, | ||
'function-name': [ | ||
// a) function foo { | ||
// b) foo() { | ||
// c) function foo() { | ||
// but not “foo {” | ||
{ | ||
// a) and c) | ||
pattern: /(\bfunction\s+)\w+(?=(?:\s*\(?:\s*\))?\s*\{)/, | ||
lookbehind: true, | ||
alias: 'function' | ||
}, | ||
{ | ||
// b) | ||
pattern: /\b\w+(?=\s*\(\s*\)\s*\{)/, | ||
alias: 'function' | ||
} | ||
], | ||
// Highlight variable names as variables in for and select beginnings. | ||
'for-or-select': { | ||
pattern: /(\b(?:for|select)\s+)\w+(?=\s+in\s)/, | ||
alias: 'variable', | ||
lookbehind: true | ||
}, | ||
// Highlight variable names as variables in the left-hand part | ||
// of assignments (“=” and “+=”). | ||
'assign-left': { | ||
pattern: /(^|[\s;|&]|[<>]\()\w+(?=\+?=)/, | ||
inside: { | ||
'environment': { | ||
pattern: RegExp("(^|[\\s;|&]|[<>]\\()" + envVars), | ||
lookbehind: true, | ||
alias: 'constant' | ||
} | ||
}, | ||
alias: 'variable', | ||
lookbehind: true | ||
}, | ||
'string': [ | ||
//Support for Here-Documents https://en.wikipedia.org/wiki/Here_document | ||
// Support for Here-documents https://en.wikipedia.org/wiki/Here_document | ||
{ | ||
pattern: /((?:^|[^<])<<\s*)["']?(\w+?)["']?\s*\r?\n(?:[\s\S])*?\r?\n\2/, | ||
pattern: /((?:^|[^<])<<-?\s*)(\w+?)\s*(?:\r?\n|\r)(?:[\s\S])*?(?:\r?\n|\r)\2/, | ||
lookbehind: true, | ||
greedy: true, | ||
inside: insideString | ||
}, | ||
// Here-document with quotes around the tag | ||
// → No expansion (so no “inside”). | ||
{ | ||
pattern: /((?:^|[^<])<<-?\s*)(["'])(\w+)\2\s*(?:\r?\n|\r)(?:[\s\S])*?(?:\r?\n|\r)\3/, | ||
lookbehind: true, | ||
greedy: true | ||
}, | ||
// “Normal” string | ||
{ | ||
pattern: /(["'])(?:\\[\s\S]|\$\([^)]+\)|`[^`]+`|(?!\1)[^\\])*\1/, | ||
greedy: true, | ||
inside: insideString | ||
} | ||
], | ||
'environment': { | ||
pattern: RegExp("\\$?" + envVars), | ||
alias: 'constant' | ||
}, | ||
'variable': insideString.variable, | ||
// Originally based on http://ss64.com/bash/ | ||
'function': { | ||
pattern: /(^|[\s;|&])(?:add|alias|apropos|apt|apt-cache|apt-get|aptitude|aspell|automysqlbackup|awk|basename|bash|bc|bconsole|bg|builtin|bzip2|cal|cat|cd|cfdisk|chgrp|chkconfig|chmod|chown|chroot|cksum|clear|cmp|comm|command|cp|cron|crontab|csplit|curl|cut|date|dc|dd|ddrescue|debootstrap|df|diff|diff3|dig|dir|dircolors|dirname|dirs|dmesg|du|egrep|eject|enable|env|ethtool|eval|exec|expand|expect|export|expr|fdformat|fdisk|fg|fgrep|file|find|fmt|fold|format|free|fsck|ftp|fuser|gawk|getopts|git|gparted|grep|groupadd|groupdel|groupmod|groups|grub-mkconfig|gzip|halt|hash|head|help|hg|history|host|hostname|htop|iconv|id|ifconfig|ifdown|ifup|import|install|ip|jobs|join|kill|killall|less|link|ln|locate|logname|logout|logrotate|look|lpc|lpr|lprint|lprintd|lprintq|lprm|ls|lsof|lynx|make|man|mc|mdadm|mkconfig|mkdir|mke2fs|mkfifo|mkfs|mkisofs|mknod|mkswap|mmv|more|most|mount|mtools|mtr|mutt|mv|nano|nc|netstat|nice|nl|nohup|notify-send|npm|nslookup|op|open|parted|passwd|paste|pathchk|ping|pkill|pnpm|popd|pr|printcap|printenv|printf|ps|pushd|pv|pwd|quota|quotacheck|quotactl|ram|rar|rcp|read|readarray|readonly|reboot|remsync|rename|renice|rev|rm|rmdir|rpm|rsync|scp|screen|sdiff|sed|sendmail|seq|service|sftp|shift|shopt|shutdown|sleep|slocate|sort|source|split|ssh|stat|strace|su|sudo|sum|suspend|swapon|sync|tail|tar|tee|test|time|timeout|times|top|touch|tr|traceroute|trap|tsort|tty|type|ulimit|umask|umount|unalias|uname|unexpand|uniq|units|unrar|unshar|unzip|update-grub|uptime|useradd|userdel|usermod|users|uudecode|uuencode|vdir|vi|vim|virsh|vmstat|wait|watch|wc|wget|whereis|which|who|whoami|write|xargs|xdg-open|yarn|yes|zip|zypper)(?=$|[\s;|&])/, | ||
pattern: /(^|[\s;|&]|[<>]\()(?:add|apropos|apt|aptitude|apt-cache|apt-get|aspell|automysqlbackup|awk|basename|bash|bc|bconsole|bg|bzip2|cal|cat|cfdisk|chgrp|chkconfig|chmod|chown|chroot|cksum|clear|cmp|column|comm|cp|cron|crontab|csplit|curl|cut|date|dc|dd|ddrescue|debootstrap|df|diff|diff3|dig|dir|dircolors|dirname|dirs|dmesg|du|egrep|eject|env|ethtool|expand|expect|expr|fdformat|fdisk|fg|fgrep|file|find|fmt|fold|format|free|fsck|ftp|fuser|gawk|git|gparted|grep|groupadd|groupdel|groupmod|groups|grub-mkconfig|gzip|halt|head|hg|history|host|hostname|htop|iconv|id|ifconfig|ifdown|ifup|import|install|ip|jobs|join|kill|killall|less|link|ln|locate|logname|logrotate|look|lpc|lpr|lprint|lprintd|lprintq|lprm|ls|lsof|lynx|make|man|mc|mdadm|mkconfig|mkdir|mke2fs|mkfifo|mkfs|mkisofs|mknod|mkswap|mmv|more|most|mount|mtools|mtr|mutt|mv|nano|nc|netstat|nice|nl|nohup|notify-send|npm|nslookup|op|open|parted|passwd|paste|pathchk|ping|pkill|pnpm|popd|pr|printcap|printenv|ps|pushd|pv|quota|quotacheck|quotactl|ram|rar|rcp|reboot|remsync|rename|renice|rev|rm|rmdir|rpm|rsync|scp|screen|sdiff|sed|sendmail|seq|service|sftp|sh|shellcheck|shuf|shutdown|sleep|slocate|sort|split|ssh|stat|strace|su|sudo|sum|suspend|swapon|sync|tac|tail|tar|tee|time|timeout|top|touch|tr|traceroute|tsort|tty|umount|uname|unexpand|uniq|units|unrar|unshar|unzip|update-grub|uptime|useradd|userdel|usermod|users|uudecode|uuencode|v|vdir|vi|vim|virsh|vmstat|wait|watch|wc|wget|whereis|which|who|whoami|write|xargs|xdg-open|yarn|yes|zenity|zip|zsh|zypper)(?=$|[)\s;|&])/, | ||
lookbehind: true | ||
}, | ||
'keyword': { | ||
pattern: /(^|[\s;|&])(?:let|:|\.|if|then|else|elif|fi|for|break|continue|while|in|case|function|select|do|done|until|echo|exit|return|set|declare)(?=$|[\s;|&])/, | ||
pattern: /(^|[\s;|&]|[<>]\()(?:if|then|else|elif|fi|for|while|in|case|esac|function|select|do|done|until)(?=$|[)\s;|&])/, | ||
lookbehind: true | ||
}, | ||
// https://www.gnu.org/software/bash/manual/html_node/Shell-Builtin-Commands.html | ||
'builtin': { | ||
pattern: /(^|[\s;|&]|[<>]\()(?:\.|:|break|cd|continue|eval|exec|exit|export|getopts|hash|pwd|readonly|return|shift|test|times|trap|umask|unset|alias|bind|builtin|caller|command|declare|echo|enable|help|let|local|logout|mapfile|printf|read|readarray|source|type|typeset|ulimit|unalias|set|shopt)(?=$|[)\s;|&])/, | ||
lookbehind: true, | ||
// Alias added to make those easier to distinguish from strings. | ||
alias: 'class-name' | ||
}, | ||
'boolean': { | ||
pattern: /(^|[\s;|&])(?:true|false)(?=$|[\s;|&])/, | ||
pattern: /(^|[\s;|&]|[<>]\()(?:true|false)(?=$|[)\s;|&])/, | ||
lookbehind: true | ||
}, | ||
'operator': /&&?|\|\|?|==?|!=?|<<<?|>>|<=?|>=?|=~/, | ||
'punctuation': /\$?\(\(?|\)\)?|\.\.|[{}[\];]/ | ||
'file-descriptor': { | ||
pattern: /\B&\d\b/, | ||
alias: 'important' | ||
}, | ||
'operator': { | ||
// Lots of redirections here, but not just that. | ||
pattern: /\d?<>|>\||\+=|==?|!=?|=~|<<[<-]?|[&\d]?>>|\d?[<>]&?|&[>&]?|\|[&|]?|<=?|>=?/, | ||
inside: { | ||
'file-descriptor': { | ||
pattern: /^\d/, | ||
alias: 'important' | ||
} | ||
} | ||
}, | ||
'punctuation': /\$?\(\(?|\)\)?|\.\.|[{}[\];\\]/, | ||
'number': { | ||
pattern: /(^|\s)(?:[1-9]\d*|0)(?:[.,]\d+)?\b/, | ||
lookbehind: true | ||
} | ||
}; | ||
|
||
/* Patterns in command substitution. */ | ||
var toBeCopied = [ | ||
'comment', | ||
'function-name', | ||
'for-or-select', | ||
'assign-left', | ||
'string', | ||
'environment', | ||
'function', | ||
'keyword', | ||
'builtin', | ||
'boolean', | ||
'file-descriptor', | ||
'operator', | ||
'punctuation', | ||
'number' | ||
]; | ||
var inside = insideString.variable[1].inside; | ||
inside.string = Prism.languages.bash.string; | ||
inside['function'] = Prism.languages.bash['function']; | ||
inside.keyword = Prism.languages.bash.keyword; | ||
inside['boolean'] = Prism.languages.bash['boolean']; | ||
inside.operator = Prism.languages.bash.operator; | ||
inside.punctuation = Prism.languages.bash.punctuation; | ||
for(var i = 0; i < toBeCopied.length; i++) { | ||
inside[toBeCopied[i]] = Prism.languages.bash[toBeCopied[i]]; | ||
} | ||
|
||
Prism.languages.shell = Prism.languages.bash; | ||
})(Prism); |
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