30 lines
544 B
Plaintext
30 lines
544 B
Plaintext
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{{alias}}( str )
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Parses a regular expression string and returns a new regular expression.
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Provided strings should be properly escaped.
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If unable to parse a string as a regular expression, the function returns
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`null`.
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Parameters
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----------
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str: string
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Regular expression string.
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Returns
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-------
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out: RegExp|null
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Regular expression or null.
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Examples
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--------
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> var re = {{alias}}( '/beep/' )
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/beep/
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> re = {{alias}}( '/beep' )
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null
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See Also
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--------
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