20 lines
876 B
TypeScript
20 lines
876 B
TypeScript
/**
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* Removes trailing whitespace or specified characters from a string.
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*
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* If `chars` is a string, it should be a single character. To trim a string with multiple characters,
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* provide an array instead.
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*
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* @param {string} str - The string from which trailing characters will be trimmed.
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* @param {string | string[]} chars - The character(s) to remove from the end of the string.
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* @returns {string} - The resulting string after the specified trailing character has been removed.
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*
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* @example
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* const trimmedStr1 = trimEnd('hello---', '-') // returns 'hello'
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* const trimmedStr2 = trimEnd('123000', '0') // returns '123'
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* const trimmedStr3 = trimEnd('abcabcabc', 'c') // returns 'abcabcab'
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* const trimmedStr4 = trimEnd('trimmedxxx', 'x') // returns 'trimmed'
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*/
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declare function trimEnd(str: string, chars?: string | string[]): string;
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export { trimEnd };
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