forked from solstice/solstice
24 lines
500 B
Markdown
24 lines
500 B
Markdown
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# string_IsAlnum
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Returns true if the given `string` is alphanumeric.
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## Arguments
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- str (string): the string to check.
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## Returns
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isAlnum (bool): returns `true` if `string` is alphanumeric, otherwise `false`.
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## Example
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### Ground
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```python
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call !string_IsAlnum "abc123" &isAlnum
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println $isAlnum # true
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call !string_IsAlnum "@$!ffasdf" &isAlnum
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println $isAlnum # false
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call !string_IsAlnum "1234" &isAlnum
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println $isAlnum # true
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call !string_IsAlnum "_" &isAlnum
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println $isAlnum # false
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```
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