humps是一个驼峰化处理库，用于对JavaScript的字符串和对象键进行驼峰化处理。
Converting strings
humps.camelize(‘hello_world‘) // ‘helloWorld‘ humps.decamelize(‘fooBar‘) // ‘foo_bar‘ humps.decamelize(‘fooBarBaz‘, { separator: ‘-‘ }) // ‘foo-bar-baz‘
Converting object keys
var object = { attr_one: ‘foo‘, attr_two: ‘bar‘ } humps.camelizeKeys(object); // { attrOne: ‘foo‘, attrTwo: ‘bar‘ } var array = [{ attr_one: ‘foo‘ }, { attr_one: ‘bar‘ }] humps.camelizeKeys(array); // [{ attrOne: ‘foo‘ }, { attrOne: ‘bar‘ }]
自定义convert行为，如下全是大写字母和数字的对象键不做转化。
humps.camelizeKeys(obj, function (key, convert) { return /^[A-Z0-9_]+$/.test(key) ? key : convert(key); }); humps.decamelizeKeys(obj, function (key, convert, options) { return /^[A-Z0-9_]+$/.test(key) ? key : convert(key, options); });
Converts camelCased object key to an underscore-separated key.
humps.decamelizeKeys(obj, { separator: ‘-‘, process: function (key, convert, options) { return /^[A-Z0-9_]+$/.test(key) ? key : convert(key, options); } });
https://developer.aliyun.com/mirror/npm/package/humps
原文：https://www.cnblogs.com/zouyanzhi/p/12766373.html