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How to regex (lemmy.ml)
submitted 6 months ago by yogthos@lemmy.ml to c/programmerhumor@lemmy.ml
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[-] yogthos@lemmy.ml -1 points 6 months ago

Sure, learning basics of regex is not that hard, but complex regex expressions can easily become impenetrable. I actually like the verbal expressions idea where you write out the regex using a long form and that gets compiled into the actual regex, e.g:

const tester = VerEx()
    .startOfLine()
    .then('http')
    .maybe('s')
    .then('://')
    .maybe('www.')
    .anythingBut(' ')
    .endOfLine();

That seems like the best of both world approach to me.

[-] stewie410@programming.dev 2 points 5 months ago

My brief experience with LINQ has also taught me to prefer this type of thing as well; though I still use regex on a daily basis most of the time, given my environment.

this post was submitted on 21 Mar 2024
257 points (93.6% liked)

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