Semantic-Ui
Semantic is a development framework that helps create beautiful, responsive layouts using human-friendly HTML.
Install in MAC
一、Install NodeJS
方式一：Homebrew
2) 输入命令
brew install node
then you can see:
Updating Homebrew...
==> Installing dependencies for node: icu4c
==> Installing node dependency: icu4c
==> Downloading https://homebrew.bintray.com/bottles/icu4c-58.2.el_capitan.bottle.tar.gz
######################################################################## 100.0%
==> Pouring icu4c-58.2.el_capitan.bottle.tar.gz
==> Caveats
This formula is keg-only, which means it was not symlinked into /usr/local.
macOS provides libicucore.dylib (but nothing else).
If you need to have this software first in your PATH run:
echo 'export PATH="/usr/local/opt/icu4c/bin:$PATH"' >> ~/.bash_profile
echo 'export PATH="/usr/local/opt/icu4c/sbin:$PATH"' >> ~/.bash_profile
For compilers to find this software you may need to set:
LDFLAGS: -L/usr/local/opt/icu4c/lib
CPPFLAGS: -I/usr/local/opt/icu4c/include
==> Summary
🍺 /usr/local/Cellar/icu4c/58.2: 242 files, 65MB
==> Installing node
==> Downloading https://homebrew.bintray.com/bottles/node-7.7.4.el_capitan.bottle.tar.gz
######################################################################## 100.0%
==> Pouring node-7.7.4.el_capitan.bottle.tar.gz
Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
Could not symlink bin/node
Target /usr/local/bin/node
already exists. You may want to remove it:
rm '/usr/local/bin/node'
To force the link and overwrite all conflicting files:
brew link --overwrite node
To list all files that would be deleted:
brew link --overwrite --dry-run node
Possible conflicting files are:
...
...
==> Using the sandbox
Warning: The post-install step did not complete successfully
You can try again using `brew postinstall node`
==> Caveats
Bash completion has been installed to:
/usr/local/etc/bash_completion.d
==> Summary
🍺 /usr/local/Cellar/node/7.7.4: 3,148 files, 40.2MB
方式二：Git
(未尝试)
git clone git://github.com/ry/node.git
cd node
./configure
make
sudo make install
二、Install Gulp
Semantic UI uses Gulp to provide command line tools for building themed versions of the library with just the components you need.
Gulp is an NPM module and must be installed globally
npm install -g gulp
then you may see
houbinbindeMacBook-Pro:~ houbinbin$ npm install -g gulp
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated minimatch@0.2.14: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated graceful-fs@1.2.3: graceful-fs v3.0.0 and before will fail on node releases >= v7.0. Please update to graceful-fs@^4.0.0 as soon as possible. Use 'npm ls graceful-fs' to find it in the tree.
npm WARN checkPermissions Missing write access to /usr/local/lib/node_modules
...
...
npm ERR! Darwin 15.3.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "gulp"
npm ERR! node v6.2.2
npm ERR! npm v3.9.5
npm ERR! path /usr/local/lib/node_modules
npm ERR! code EACCES
npm ERR! errno -13
npm ERR! syscall access
npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules'
npm ERR! at Error (native)
npm ERR! { Error: EACCES: permission denied, access '/usr/local/lib/node_modules'
npm ERR! at Error (native)
npm ERR! errno: -13,
npm ERR! code: 'EACCES',
npm ERR! syscall: 'access',
npm ERR! path: '/usr/local/lib/node_modules' }
npm ERR!
npm ERR! Please try running this command again as root/Administrator.
npm ERR! Please include the following file with any support request:
npm ERR! /Users/houbinbin/npm-debug.log
- 权限不足
sudo npm install -g gulp
三、Install Semantic UI
Semantic UI is available in an eponymous package on NPM
(友情提示：推荐之间使用sudo执行以下命令，免得有权限问题)
npm install semantic-ui --save
cd semantic/
gulp build
then you may can see
npm WARN deprecated gulp-clean-css@2.4.0: breaking changes from clean-css 4.x. Please install gulp-clean-css 3.x
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated minimatch@0.2.14: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
npm WARN deprecated graceful-fs@1.2.3: graceful-fs v3.0.0 and before will fail on node releases >= v7.0. Please update to graceful-fs@^4.0.0 as soon as possible. Use 'npm ls graceful-fs' to find it in the tree.
> fsevents@1.1.1 install /Users/houbinbin/IT/ui/node_modules/fsevents
> node install
[fsevents] Success: "/Users/houbinbin/IT/ui/node_modules/fsevents/lib/binding/Release/node-v48-darwin-x64/fse.node" already installed
Pass --update-binary to reinstall or --build-from-source to recompile
> semantic-ui@2.2.9 install /Users/houbinbin/IT/ui/node_modules/semantic-ui
> gulp install
[21:50:30] Using gulpfile ~/IT/ui/node_modules/semantic-ui/gulpfile.js
[21:50:30] Starting 'install'...
[21:50:30] Starting 'run setup'...
? Set-up Semantic UI (Use arrow keys)
❯ Automatic (Use defaults locations and all components)
Express (Set components and output folder)
Custom (Customize all src/dist values)
会在当前路径下安装很多文件。(我没有选择安装的内容，默认安装全部)
四、Include in Your HTML
Running the gulp build tools will compile CSS and Javascript for use in your project. Just link to these files in your HTML.
<link rel="stylesheet" type="text/css" href="semantic/dist/semantic.min.css">
<script src="semantic/dist/semantic.min.js"></script>
我觉得上面这么复杂的操作，只是为了让你更好的选择性安装css/js等文件。其实如果需求简单，可以直接把对应的文件下载下来，引入即可。
简单的颜色测试
Red
Orange
Yellow
Olive
Green
Teal
Blue
Violet
Purple
Pink
Brown
Grey
Black
Updating
Semantic’s NPM install script will automatically update Semantic UI to the latest version while preserving your site and packaged themes.
npm update
