Cross-browser issues surrounding the handling of regular expression non-participating capturing groups (which I'll call NPCGs) present several challenges. The standard sucks to begin with, and the three biggest browsers (IE, Firefox, Safari) each disrespect the rules in their own unique ways. First, I should explain what NPCGs are, as it seems that even some experienced regex [...]

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When I released XRegExp 0.2 several days ago, I hadn't yet tested in Safari or Swift. When I remembered to do this shortly afterwards, I found that both of those WebKit-based browsers didn't like it and often crashed when trying to use it! This was obviously a Very Bad Thing, but due to major time [...]

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Update: This version of XRegExp is outdated. See XRegExp 0.5 for the latest, greatest version. JavaScript's regular expression flavor doesn't support named capture. Well, says who? XRegExp 0.2 brings named capture support, along with several other new features. But first of all, if you haven't seen the previous version, make sure to check out my post [...]

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