29 lines
547 B
TypeScript
29 lines
547 B
TypeScript
/**
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Split a string on the first occurrence of a given separator.
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@param string - The string to split.
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@param separator - The separator to split on.
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@example
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```
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import splitOnFirst = require('split-on-first');
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splitOnFirst('a-b-c', '-');
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//=> ['a', 'b-c']
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splitOnFirst('key:value:value2', ':');
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//=> ['key', 'value:value2']
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splitOnFirst('a---b---c', '---');
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//=> ['a', 'b---c']
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splitOnFirst('a-b-c', '+');
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//=> ['a-b-c']
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```
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*/
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declare function splitOnFirst(
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string: string,
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separator: string
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): [string, string?];
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export = splitOnFirst;
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