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removing dollar-prefixed local vars (let's keep 'em for globals only)

This commit is contained in:
Jeremy Ashkenas 2010-10-05 00:23:04 -04:00
parent 08388fea5a
commit c79a7b5055
2 changed files with 4 additions and 4 deletions
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4
lib/lexer.js
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@ -569,8 +569,8 @@
return str.replace(MULTILINER, heredoc ? '\\n' : ''); return str.replace(MULTILINER, heredoc ? '\\n' : '');
}; };
Lexer.prototype.makeString = function(body, quote, heredoc) { Lexer.prototype.makeString = function(body, quote, heredoc) {
body = body.replace(/\\([\s\S])/g, function($amp, $1) { body = body.replace(/\\([\s\S])/g, function(match, contents) {
return ('\n' === $1 || quote === $1) ? $1 : $amp; return ('\n' === contents || quote === contents) ? contents : match;
}); });
body = body.replace(RegExp("" + quote, "g"), '\\$&'); body = body.replace(RegExp("" + quote, "g"), '\\$&');
return quote + this.escapeLines(body, heredoc) + quote; return quote + this.escapeLines(body, heredoc) + quote;

4
src/lexer.coffee
View File

@ -490,8 +490,8 @@ exports.Lexer = class Lexer
# Constructs a string token by escaping quotes and newlines. # Constructs a string token by escaping quotes and newlines.
makeString: (body, quote, heredoc) -> makeString: (body, quote, heredoc) ->
body = body.replace /\\([\s\S])/g, ($amp, $1) -> body = body.replace /\\([\s\S])/g, (match, contents) ->
if $1 in ['\n', quote] then $1 else $amp if contents in ['\n', quote] then contents else match
body = body.replace /// #{quote} ///g, '\\$&' body = body.replace /// #{quote} ///g, '\\$&'
quote + @escapeLines(body, heredoc) + quote quote + @escapeLines(body, heredoc) + quote