prism-tcl.js
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Prism.languages.tcl = {
'comment': {
pattern: /(^|[^\\])#.*/,
lookbehind: true
},
'string': /"(?:[^"\\\r\n]|\\(?:\r\n|[\s\S]))*"/,
'variable': [
{
pattern: /(\$)(?:::)?(?:[a-zA-Z0-9]+::)*[a-zA-Z0-9_]+/,
lookbehind: true
},
{
pattern: /(\$){[^}]+}/,
lookbehind: true
},
{
pattern: /(^\s*set[ \t]+)(?:::)?(?:[a-zA-Z0-9]+::)*[a-zA-Z0-9_]+/m,
lookbehind: true
}
],
'function': {
pattern: /(^\s*proc[ \t]+)[^\s]+/m,
lookbehind: true
},
'builtin': [
{
pattern: /(^\s*)(?:proc|return|class|error|eval|exit|for|foreach|if|switch|while|break|continue)\b/m,
lookbehind: true
},
/\b(elseif|else)\b/
],
'scope': {
pattern: /(^\s*)(global|upvar|variable)\b/m,
lookbehind: true,
alias: 'constant'
},
'keyword': {
pattern: /(^\s*|\[)(after|append|apply|array|auto_(?:execok|import|load|mkindex|qualify|reset)|automkindex_old|bgerror|binary|catch|cd|chan|clock|close|concat|dde|dict|encoding|eof|exec|expr|fblocked|fconfigure|fcopy|file(?:event|name)?|flush|gets|glob|history|http|incr|info|interp|join|lappend|lassign|lindex|linsert|list|llength|load|lrange|lrepeat|lreplace|lreverse|lsearch|lset|lsort|math(?:func|op)|memory|msgcat|namespace|open|package|parray|pid|pkg_mkIndex|platform|puts|pwd|re_syntax|read|refchan|regexp|registry|regsub|rename|Safe_Base|scan|seek|set|socket|source|split|string|subst|Tcl|tcl(?:_endOfWord|_findLibrary|startOf(?:Next|Previous)Word|wordBreak(?:After|Before)|test|vars)|tell|time|tm|trace|unknown|unload|unset|update|uplevel|vwait)\b/m,
lookbehind: true
},
'operator': /!=?|\*\*?|==|&&?|\|\|?|<[=<]?|>[=>]?|[-+~\/%?^]|\b(?:eq|ne|in|ni)\b/,
'punctuation': /[{}()\[\]]/
};