28 lines
486 B
Markdown
28 lines
486 B
Markdown
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Returns the file extension portion of a path.
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```lua
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p = path.getextension("path")
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```
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### Parameters ###
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`path` is the file system path to be split.
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### Return Value ###
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The file extension portion of the path, or an empty string if no extension is present.
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### Availability ###
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Premake 4.0 or later.
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### See Also ###
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* [path.getbasename](path.getbasename.md)
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* [path.getdirectory](path.getdirectory.md)
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* [path.getdrive](path.getdrive.md)
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* [path.getname](path.getname.md)
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