📜  Underscore.js _.gte() 方法

📅  最后修改于: 2022-05-13 01:56:32.314000             🧑  作者: Mango

Underscore.js _.gte() 方法

这 _。 gte()方法检查每个参数是否大于或等于其下一个参数。

句法:

_.gte( val1, val2,..., valn );

参数:此方法需要 n 个值对其进行操作。

返回值:此方法返回一个布尔值。

注意:这在普通 JavaScript 中不起作用,因为它需要安装 underscore.js contrib 库。

underscore.js contrib 库可以使用npm install underscore-contrib –save 安装。

示例 1:

Javascript
// Defining underscore contrib variable
var _ = require('underscore-contrib'); 
  
  
var greater  = _.gte(4, 1, 1);
  
console.log("Each argument is greater than or"+
            " equal to its next argument :",greater);


Javascript
// Defining underscore contrib variable
var _ = require('underscore-contrib'); 
  
var greater  = _.gte(4, 3, 2, 1);
  
console.log("Each argument is greater than or"+
            " equal to its next argument :",greater);


Javascript
// Defining underscore contrib variable
var _ = require('underscore-contrib'); 
  
var greater  = _.gte(4, 3, 2, 1, 44);
  
console.log("Each argument is greater than or"+
            " equal to its next argument :",greater);


输出:

Each argument is greater than or equal to 
its next argument : true

示例 2:

Javascript

// Defining underscore contrib variable
var _ = require('underscore-contrib'); 
  
var greater  = _.gte(4, 3, 2, 1);
  
console.log("Each argument is greater than or"+
            " equal to its next argument :",greater);

输出:

Each argument is greater than or equal to 
its next argument : true

示例 3:

Javascript

// Defining underscore contrib variable
var _ = require('underscore-contrib'); 
  
var greater  = _.gte(4, 3, 2, 1, 44);
  
console.log("Each argument is greater than or"+
            " equal to its next argument :",greater);

输出:

Each argument is greater than or equal 
to its next argument : false