node.js 如何使用 npm 安装 PhantomJS v2
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How to install PhantomJS v2 with npm
提问by Zen
I'm trying to install PhantomJS v2.0.0using npmand after trying a couple of methods I've not found a working solution...
我正在尝试v2.0.0使用PhantomJS 安装 PhantomJS npm，在尝试了几种方法后，我还没有找到可行的解决方案......
On NPM the latest version is 1.9.16, so I've tried the following in my package.json:
在 NPM 上，最新版本是1.9.16，所以我在我的中尝试了以下内容package.json：
"phantomjs": "https://github.com/ariya/phantomjs/archive/2.0.0.tar.gz"
"phantomjs": "https://github.com/ariya/phantomjs/archive/2.0.0.tar.gz"
This gives me an error because there isn't a package.jsonfor this version in the github repo.
这给了我一个错误，因为package.jsongithub 存储库中没有此版本。
"phantomjs": "2.0.0"
"phantomjs": "2.0.0"
This tells me there is no version with this number available.
这告诉我没有可用此编号的版本。
Am I missing something here?
我在这里错过了什么吗？
回答by Artjom B.
phantomjs-prebuiltwas renamed from phantomjsand now additionally contains binaries for version 2.1+.
phantomjs-prebuilt从phantomjs重命名，现在还包含 2.1+ 版本的二进制文件。
npm -g install phantomjs-prebuilt
The fork phantomjs2is still available which contains version 2.0.
fork phantomjs2仍然可用，其中包含版本 2.0。
npm -g install phantomjs2
Keep in mind that not all platforms might be supported.
请记住，并非所有平台都受支持。
回答by jojo
Phantomjs may be installed as a brew package. Confirm this:
Phantomjs 可以作为 brew 包安装。确认这一点：
brew ls | grep phantomjs
If you do have phantomjs installed as a brew package, you can easily uninstall it:
如果您确实将 phantomjs 作为 brew 包安装，则可以轻松卸载它：
brew uninstall phantomjs
Then try rerunning npm installafter updating your package.json for "2.0.0".
然后npm install在将 package.json 更新为“2.0.0”后尝试重新运行。
FYI: Please read semantic versioning: https://stackoverflow.com/a/22345808/3412545
仅供参考：请阅读语义版本控制：https: //stackoverflow.com/a/22345808/3412545
回答by maxime1992
I had troubles to install it via npm.
我在通过 npm 安装它时遇到了麻烦。
I decided to build it. I'm running Ubuntu 15.10.
我决定建造它。我正在运行 Ubuntu 15.10。
First, check you have all the development packages installed :
首先，检查您是否安装了所有开发包：
sudo apt-get install build-essential g++ flex bison gperf ruby perl libsqlite3-dev libfontconfig1-dev libicu-dev libfreetype6 libssl-dev libpng-dev libjpeg-dev python libx11-dev libxext-dev
sudo apt-get install build-essential g++ flex bison gperf ruby perl libsqlite3-dev libfontconfig1-dev libicu-dev libfreetype6 libssl-dev libpng-dev libjpeg-dev python libx11-dev libxext-dev
Then download the source code : https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.0.0-source.zip
然后下载源代码：https: //bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.0.0-source.zip
And run :cd phantomjs-2.0.0-source
sudo ./build.sh
并运行：cd phantomjs-2.0.0-source
sudo ./build.sh
It's a very long process to build it !Be sure you know what you're doing.
构建它是一个非常漫长的过程！确保你知道你在做什么。
回答by Goodlife
npm install phantomjs-prebuilttry this for node users
npm install phantomjs-prebuilt为节点用户试试这个
