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version-diff

v2.0.0

Published

版本对比工具 - 支持node、web

Downloads

15

Readme

version-diff

版本对比工具,升级到2.0、已支持web环境

1.x

安装

(c)npm install version-diff -D

使用

node
const versionDiff = require('version-diff');
Browser
<script src="lib/browser.js"></script>
ES6
import versionDiff from 'version-diff/lib/browser.js';

接口

  • versionDiff: Function

    • param
      • rangeV: Array<min: String, max: String> 版本范围,例如 ['0.0.1', '1.0.0'] 表示从0.0.1至1.0.0之间可匹配。包含0.0.1、但不包括1.0.0
      • diffV: String 被对比版本
    • return
      • Boolean
  • versionDiff.main: Function

    • param
      • v1: String | 比较的版本
      • v2: String | 被比较的版本
    • return
      • String | '<': v1 小于 v2 、'=': v1 等于 v2 、'>': v1 大于 v2
例子
  • 基础比较
console.log(versionDiff(['1','2'], '1.2'));             // true
console.log(versionDiff(['1.0','2.0'], '1.2.345'));     // true
console.log(versionDiff(['1.0.0', '2.0.0'], '1.0.2'));  // true
console.log(versionDiff(['1.0.0', '2.0.0'], '0.0.12')); // false
// 包括 1.0.0
console.log(versionDiff(['1.0.0', '2.0.0'], '1.0.0'));  // true
// 不包括 2.0.0
console.log(versionDiff(['1.0.0', '2.0.0'], '2.0.0'));  // false
  • 向下比较
console.log(versionDiff(['*', '2.0.0'], '1.0.2')); // true
console.log(versionDiff(['*', '2.0.0'], '2.0.0')); // false
  • 向上比较
console.log(diff(['1.0.0', '*'], '1.0.2')); // true
console.log(diff(['1.0.0', '*'], '0.2.0')); // false
  • 其他
console.log(versionDiff(['*'], '1.0.2'));                   // true
console.log(versionDiff(['*','*'], '1.0.2'));               // true
console.log(versionDiff(['1.0','2.0'], '1.234'));           // true
console.log(versionDiff(['1.0.0.0','2.0.0.0'], '1'));       // true
console.log(versionDiff(['1.0.0.0','2.0.0.0'], '1.6.7.8')); // true
console.log(versionDiff(['1.0.0.0','2.0.0.0'], '2'));       // false
console.log(versionDiff(['1.0.0.0','1'], '1'));             // true
  • versionDiff.main
console.log(versionDiff.main('1.0', '1.1'));             // <
console.log(versionDiff.main('2.0', '1.1'));             // >
console.log(versionDiff.main('2.0', '2.0'));             // =
console.log(versionDiff.main('2', '2.0.0.0'));           // =
console.log(versionDiff.main('2.0.0.1.0.1', '2.0.0.1')); // >

使用实例

链接