23 lines
495 B
Plaintext
23 lines
495 B
Plaintext
:sig
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u64 int_val(String s, u32 base = 10)
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:params
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s : string to be converted
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base : number system base (default 10)
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return value : a u64 containing the number (0 if no number could be identified).
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:see
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>string
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float_val
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0_String
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:content
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Extracts an integer value from `s`.
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The `base` argument controls which number system is used while parsing. If no usable number can be identified, the function returns `0`.
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Related:
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- PHP: `intval()`
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- JavaScript / Node.js: `Number()` or `parseInt()`
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