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Templating fix for when an escaped character is used in Javascript

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If an escaped character (e.g. \n) is used in embedded Javascript inside
a template then it gets escaped to \\n. If someone has put an escaped
character in their JS then they probably want it left that way.

This commit replaces \\s with a single \ when inside evaluation tags,
reverting the previous template escaping.
This commit is contained in:
Stuart Knightley
2011-12-08 11:36:20 -08:00
parent 81cb0d3a86
commit c8ecb47765
1 changed files with 2 additions and 1 deletions
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3
underscore.js
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@@ -909,7 +909,8 @@
}) })
.replace(c.evaluate || null, function(match, code) { .replace(c.evaluate || null, function(match, code) {
return "');" + code.replace(/\\'/g, "'") return "');" + code.replace(/\\'/g, "'")
.replace(/[\r\n\t]/g, ' ') + ";__p.push('"; .replace(/[\r\n\t]/g, ' ')
.replace(/\\\\/g, '\\') + ";__p.push('";
}) })
.replace(/\r/g, '\\r') .replace(/\r/g, '\\r')
.replace(/\n/g, '\\n') .replace(/\n/g, '\\n')