Highlight C/C++ escape sequences (helix-editor#6724)

LowLevelLover · Triton171 · commit 2379195b6f79 · 2023-06-18T09:33:53.000+02:00
diff --git a/runtime/queries/c/highlights.scm b/runtime/queries/c/highlights.scm
@@ -107,6 +107,7 @@
 (null) @constant
 (number_literal) @constant.numeric
 (char_literal) @constant.character
+(escape_sequence) @constant.character.escape
 
 (call_expression
   function: (identifier) @function)
