18 lines
552 B
JavaScript
18 lines
552 B
JavaScript
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//#region src/string/capitalize.ts
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/**
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* Converts the first character of string to upper case and the remaining to lower case.
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*
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* @template T - Literal type of the string.
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* @param {T} str - The string to be converted to uppercase.
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* @returns {Capitalize<T>} - The capitalized string.
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*
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* @example
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* const result = capitalize('fred') // returns 'Fred'
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* const result2 = capitalize('FRED') // returns 'Fred'
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*/
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function capitalize(str) {
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return str.charAt(0).toUpperCase() + str.slice(1).toLowerCase();
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}
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//#endregion
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exports.capitalize = capitalize;
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