23 lines
652 B
Plaintext
23 lines
652 B
Plaintext
:sig
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String nibble(String& haystack, String delim)
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:params
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haystack : string to be nibbled at
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delim : delimiter
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return value : string before first occurrence of 'delim'
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:see
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>string
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:content
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Returns the part of `haystack` before the first occurrence of `delim`.
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As a side effect, the consumed portion is removed from `haystack`, including the delimiter itself.
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If `delim` does not occur in `haystack`, the entire string is returned and `haystack` is set to an empty string.
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Related:
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- PHP: small parsing helpers built with `strpos()`, `substr()`, and `explode()`
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- JavaScript / Node.js: manual parsing with `indexOf()`, `slice()`, and `split()`
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