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GeezerVison is showing github.com — mistake in tutorial (for lookbehind chapter) · Issue #658 · javascript-tutorial/fr.javascript.info

mistake in tutorial (for lookbehind chapter) #658

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mistake in tutorial (for lookbehind chapter)#658
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@jyloup
jyloup
opened on Sep 15, 2026
Issue body actions

il est écrit "=" au lieu de "!" dans la deuxième phrase du tutoriel sur le chapitre "lookbehind" de cette page https://fr.javascript.info/regexp-lookahead-lookbehind:
"La syntaxe est:
Lookbehind positif: (?<=Y)X, correspond à X, mais seulement si il y a Y avant lui.
Lookbehind negatif: (?<=Y)X, correspond à X, mais seulement si il n’y a pas Y avant lui.
"

La phrase doit être
Lookbehind negatif: (?<!Y)X, correspond à X, mais seulement si il n’y a pas Y avant lui.

Activity

  1. jyloup
    changed the title [-]mistake in tutoral (for lookbehind chapter)[/-] [+]mistake in tutorial (for lookbehind chapter)[/+] on Sep 15, 2026
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