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base javascript: Tweak variable highlighting

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This commit avoids false positives when highlighting literals such as
`$window`, which is a regular variable but still highlighted as a
special value.

Special highlighting of variables that start with a dollar sign `$`
was also removed, as not all variables start with a dollar sign,
and we don't have a reliable way yet to detect variables.
This commit is contained in:
Frank LENORMAND 2018-02-17 11:53:56 +03:00
parent f5e39972eb
commit f25e8640b8
1 changed files with 1 additions and 2 deletions
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rc/base/javascript.kak
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@ -64,8 +64,7 @@ define-command -hidden init-javascript-filetype -params 1 %~
add-highlighter "shared/%arg{1}/literal" fill string
add-highlighter "shared/%arg{1}/literal" regex \$\{.*?\} 0:value
add-highlighter "shared/%arg{1}/code" regex \$\w* 0:variable
add-highlighter "shared/%arg{1}/code" regex \b(document|false|null|parent|self|this|true|undefined|window)\b 0:value
add-highlighter "shared/%arg{1}/code" regex [^$_]\b(document|false|null|parent|self|this|true|undefined|window)\b 1:value
add-highlighter "shared/%arg{1}/code" regex "-?\b[0-9]*\.?[0-9]+" 0:value
add-highlighter "shared/%arg{1}/code" regex \b(Array|Boolean|Date|Function|Number|Object|RegExp|String|Symbol)\b 0:type