bower - 为什么 bower 安装的是最新版本的包，而不是我想要的包？

Question

在 bower.json 中有这个

{
    "name": "test",
    "dependencies": {
        "jquery": "2.2.4",
        "html5shiv": "3.6.2"
    }
}

正在运行

bower install

bower 安装的不是这个版本，而是最新版本(目前为 jquery 3.0.0-rc1 和 html5shiv 3.7.3)。为什么这样？我没有任何其他需要最新版本的依赖项。

这是 bower 安装日志

bower cached https://github.com/jquery/jquery-dist.git#2.2.4
bower validate 2.2.4 against https://github.com/jquery/jquery-dist.git#2.2.4
bower cached https://github.com/aFarkas/html5shiv.git#3.6.2
bower validate 3.6.2 against https://github.com/aFarkas/html5shiv.git#3.6.2
bower install jquery#2.2.4
bower install html5shiv#3.6.2

jquery#2.2.4 bower_components\jquery

html5shiv#3.6.2 bower_components\html5shiv

html5shiv 的 .bower.json 看起来像这样对我来说很奇怪

{
  "name": "html5shiv",
  "version": "3.6.2",
  "main": [
    "dist/html5shiv.js"
  ],
  "ignore": [
    "**/.*",
    "composer.json",
    "test",
    "build",
    "src",
    "build.xml"
  ],
  "homepage": "https://github.com/aFarkas/html5shiv",
  "_release": "3.6.2",
  "_resolution": {
    "type": "version",
    "tag": "3.6.2",
    "commit": "f65f9b0d776ae3b88d4c7f0b27c64e384aee47aa"
  },
  "_source": "https://github.com/aFarkas/html5shiv.git",
  "_target": "3.6.2",
  "_originalSource": "html5shiv"
}

但是 bower.json 看起来像这样

{
  "name": "html5shiv",
  "version": "3.7.3",
  "main": [
    "dist/html5shiv.js"
  ],
  "ignore": [
    "**/.*",
    "composer.json",
    "test",
    "build",
    "src",
    "build.xml"
  ]
}

jQuery 也是如此。 .bower.json 引用我想要的版本，但 bower.json 引用最新版本。正如我所说，源文件和 dist 文件来自最新版本。

Answer 1

你应该在版本前使用#例如

{ 
    "name": "test",
    "dependencies": {
        "jquery": "#2.2.4"    
    }
}

你可以找到more about bower here