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Diffstat (limited to 'background_scripts/completion.coffee')
| -rw-r--r-- | background_scripts/completion.coffee | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/background_scripts/completion.coffee b/background_scripts/completion.coffee index fb5a6120..2427bad8 100644 --- a/background_scripts/completion.coffee +++ b/background_scripts/completion.coffee @@ -762,8 +762,6 @@ RegexpCache = init: -> @initialized = true @clear() - # Taken from http://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex - @escapeRegExp ||= /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g clear: -> @cache = {} @@ -777,7 +775,7 @@ RegexpCache = # TODO: `prefix` and `suffix` might be useful in richer word-relevancy scoring. get: (string, prefix="", suffix="") -> @init() unless @initialized - regexpString = string.replace(@escapeRegExp, "\\$&") + regexpString = Utils.escapeRegexSpecialCharacters string # Avoid cost of constructing new strings if prefix/suffix are empty (which is expected to be a common case). regexpString = prefix + regexpString if prefix regexpString = regexpString + suffix if suffix |