# Camel Case [![NPM version][npm-image]][npm-url] [![NPM downloads][downloads-image]][downloads-url] [![Bundle size][bundlephobia-image]][bundlephobia-url] > Transform into a string with the separator denoted by the next word capitalized. ## Installation ``` npm install camel-case --save ``` ## Usage ```js import { camelCase } from "camel-case"; camelCase("string"); //=> "string" camelCase("dot.case"); //=> "dotCase" camelCase("PascalCase"); //=> "pascalCase" camelCase("version 1.2.10"); //=> "version_1_2_10" ``` The function also accepts [`options`](https://github.com/blakeembrey/change-case#options). ### Merge Numbers If you'd like to remove the behavior prefixing `_` before numbers, you can use `camelCaseTransformMerge`: ```js import { camelCaseTransformMerge } from "camel-case"; camelCase("version 12", { transform: camelCaseTransformMerge }); //=> "version12" ``` ## License MIT [npm-image]: https://img.shields.io/npm/v/camel-case.svg?style=flat [npm-url]: https://npmjs.org/package/camel-case [downloads-image]: https://img.shields.io/npm/dm/camel-case.svg?style=flat [downloads-url]: https://npmjs.org/package/camel-case [bundlephobia-image]: https://img.shields.io/bundlephobia/minzip/camel-case.svg [bundlephobia-url]: https://bundlephobia.com/result?p=camel-case