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Don't raise an error for global regexps; warn the plugin author instead.

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This commit is contained in:
Robin Ward 2014-11-07 12:04:24 -05:00
parent 60578afefd
commit 0044a99000
1 changed files with 8 additions and 2 deletions
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10
app/assets/javascripts/discourse/lib/markdown.js
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@ -1,4 +1,4 @@
/*global Markdown:true */
/*global Markdown, console */
/**
Contains methods to help us with markdown formatting.
@ -83,7 +83,13 @@ function anchorRegexp(regex) {
}
var flags = "";
if (regex.global) { throw "Invalid attribute validation regex - cannot be global"; }
if (regex.global) {
flags += "g";
if (typeof console !== 'undefined') {
console.warn("attribute validation regex should not be global");
}
}
if (regex.ignoreCase) { flags += "i"; }
if (regex.multiline) { flags += "m"; }
if (regex.sticky) { throw "Invalid attribute validation regex - cannot be sticky"; }