# string-hashcode [![NPM version][npm-image]][npm-url] [![build status][travis-image]][travis-url] [![Test coverage][coveralls-image]][coveralls-url] Extra utilities for string. ## Install `npm install string-hashcode` ## Example ```javascript var hashCode = require('string-hashcode'); var s = 'abc'; console.log(s.hashCode); // undefined var code = hashCode(s); console.log(s.hashCode); // Function var code2 = s.hashCode(); assert.equal(code, code2); ``` ## API ### hashCode(str) #### params: - str: string object #### return: Number: hash code Return a hash code of a string. Note that a hash code is immutable with a certain string. ## Lisence MIT [npm-image]: https://img.shields.io/npm/v/string-hashcode.svg?style=flat-square [npm-url]: https://npmjs.org/package/string-hashcode [travis-image]: https://img.shields.io/travis/js-java/string-hashcode/master.svg?style=flat-square [travis-url]: https://travis-ci.org/js-java/string-hashcode [coveralls-image]: https://img.shields.io/coveralls/js-java/string-hashcode/master.svg?style=flat-square [coveralls-url]: https://coveralls.io/r/js-java/string-hashcode?branch=master