ut2/lib/omit.js

一个现代 JavaScript 实用工具库。[点击查看在线文档]。

'use strict';

var allKeysIn = require('./allKeysIn.js');
var castArray = require('./castArray.js');

function omit(object, fields) {
    if (fields === void 0) { fields = []; }
    var keys = allKeysIn(object);
    var fieldArr = castArray(fields);
    var result = {};
    keys.forEach(function (key) {
        if (fieldArr.indexOf(key) === -1) {
            result[key] = object[key];
        }
    });
    return result;
}

module.exports = omit;