Lodash _.bitwiseZ() 方法
Lodash _.bitwiseZ() 方法返回对所有参数使用按位 >>>运算符的结果。
句法:
_.bitwiseZ( val1, val2,..., valn );
参数:此方法需要 n 个值对其进行操作按位 >>>运算符。
返回值:此方法返回对所有参数使用按位 >>>运算符的结果。
注意:这在普通 JavaScript 中不起作用,因为它需要安装 lodash.js contrib 库。 Lodash.js contrib 库可以使用npm install lodash-contrib –save 安装。
示例 1:
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 5 );
console.log("The bitwiseZ is :",bZ);
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 1, 4, 6, 8 );
console.log("The bitwiseZ is :",bZ);
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 72, 36 );
console.log("The bitwiseZ is :",bZ);
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 72, 36, 2 );
console.log("The bitwiseZ is :",bZ);
输出:
The bitwiseZ is : 5
示例 2:
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 1, 4, 6, 8 );
console.log("The bitwiseZ is :",bZ);
输出:
The bitwiseZ is : 0
示例 3:
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 72, 36 );
console.log("The bitwiseZ is :",bZ);
输出:
The bitwiseZ is : 4
示例 4:
Javascript
// Defining lodash contrib variable
var _ = require('lodash-contrib');
var bZ = _.bitwiseZ( 72, 36, 2 );
console.log("The bitwiseZ is :",bZ);
输出:
The bitwiseZ is : 1