27 lines
1.1 KiB
JavaScript
27 lines
1.1 KiB
JavaScript
import { capitalize } from "./capitalize.mjs";
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import { words } from "./words.mjs";
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//#region src/string/camelCase.ts
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/**
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* Converts a string to camel case.
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*
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* Camel case is the naming convention in which the first word is written in lowercase and
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* each subsequent word begins with a capital letter, concatenated without any separator characters.
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*
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* @param str - The string that is to be changed to camel case.
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* @returns The converted string to camel case.
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*
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* @example
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* const convertedStr1 = camelCase('camelCase') // returns 'camelCase'
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* const convertedStr2 = camelCase('some whitespace') // returns 'someWhitespace'
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* const convertedStr3 = camelCase('hyphen-text') // returns 'hyphenText'
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* const convertedStr4 = camelCase('HTTPRequest') // returns 'httpRequest'
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* const convertedStr5 = camelCase('Keep unicode 😅') // returns 'keepUnicode😅'
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*/
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function camelCase(str) {
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const words$1 = words(str);
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if (words$1.length === 0) return "";
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const [first, ...rest] = words$1;
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return `${first.toLowerCase()}${rest.map((word) => capitalize(word)).join("")}`;
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}
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//#endregion
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export { camelCase };
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