23 lines
301 B
Plaintext
23 lines
301 B
Plaintext
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{{alias}}( filename )
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Returns a filename extension.
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Parameters
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----------
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filename: string
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Filename.
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Returns
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-------
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ext: string
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Filename extension.
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Examples
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--------
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> var ext = {{alias}}( 'index.js' )
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'.js'
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See Also
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--------
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