Regular Expressions 101

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PCRE2 (PHP >=7.3)
PCRE (PHP <7.3)
ECMAScript (JavaScript)
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Java 8
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Regular Expression
No Match
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igm

Shortcut	Description
ctrl+1	Switch to regex matching
ctrl+2	Switch to regex substitution
ctrl+3	Switch to regex list substitution
ctrl+4	Switch to unit tests
ctrl+b	Open regex debugger
ctrl+g	Open code generator
ctrl+enter	Run unit tests (when view is open)

Regular Expressions 101

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Regular Expression
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Regular ExpressionNo Matchv1Select Regex VersionRegex Versions

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Regular Expression
No Match
Regex Versions