18 lines
401 B
Markdown
18 lines
401 B
Markdown
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Returns a [Universally Unique Identifier](http://en.wikipedia.org/wiki/UUID).
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```lua
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id = os.uuid(name)
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```
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### Parameters ###
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`name` is an optional string value. If provided, it will be used to create a deterministic, hash-based identifier.
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### Return Value ###
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A new UUID, a string value with the format <b>74CFC033-FA4D-4B1E-A871-7DC48FA36769</b>.
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### Availability ###
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Premake 4.0 or later.
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