forked from solstice/solstice
24 lines
523 B
Markdown
24 lines
523 B
Markdown
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# string_IsAlpha
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Returns true if the given `string` is only the letters a-Z.
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## Arguments
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- str (string): the string to check.
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## Returns
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isAlpha (bool): returns `true` if `string` is only the letters a-Z, otherwise `false`.
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## Example
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### Ground
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```python
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call !string_IsAlpha "abcABC" &isAlpha
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println $isAlpha # true
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call !string_IsAlpha "123" &isAlpha
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println $isAlpha # false
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call !string_IsAlpha "abc_$@" &isAlpha
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println $isAlpha # false
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call !string_IsAlpha "aAbBcCdDeEfF" &isAlpha
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println $isAlpha # true
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```
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