試圖在mac上運行gulp，但它不工作

Question

我試圖在我的mac上運行gulp。我真的很陌生，對我這麼裸露的東西。我走進終端，進入我的大文件夾。當我鍵入

gulp 

我得到「-bash：gulp：command not found」。在我的gulp文件夾中，我確實有一個gulpfile.js，但又一次。沒有。我從哪裏出發？謝謝大家！

這裏是我得到的錯誤，當我NPM安裝-g

MacBook-Pro-2:gulp-dev damien$ 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 ERR! Darwin 16.3.0 
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "gulp" 
npm ERR! node v7.8.0 
npm ERR! npm v4.2.0 
npm ERR! path ../lib/node_modules/gulp/bin/gulp.js 
npm ERR! code EACCES 
npm ERR! errno -13 
npm ERR! syscall symlink 

npm ERR! Error: EACCES: permission denied, symlink '../lib/node_modules/gulp/bin/gulp.js' -> '/usr/local/bin/gulp' 
npm ERR! { Error: EACCES: permission denied, symlink '../lib/node_modules/gulp/bin/gulp.js' -> '/usr/local/bin/gulp' 
npm ERR! errno: -13, 
npm ERR! code: 'EACCES', 
npm ERR! syscall: 'symlink', 
npm ERR! path: '../lib/node_modules/gulp/bin/gulp.js', 
npm ERR! dest: '/usr/local/bin/gulp' } 
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/damien/.npm/_logs/2017-04-11T20_42_46_317Z-debug.log 
MacBook-Pro-2:gulp-dev damien$ 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 ERR! Darwin 16.3.0 
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "-g" "gulp" 
npm ERR! node v7.8.0 
npm ERR! npm v4.2.0 
npm ERR! path ../lib/node_modules/gulp/bin/gulp.js 
npm ERR! code EACCES 
npm ERR! errno -13 
npm ERR! syscall symlink 

npm ERR! Error: EACCES: permission denied, symlink '../lib/node_modules/gulp/bin/gulp.js' -> '/usr/local/bin/gulp' 
npm ERR! { Error: EACCES: permission denied, symlink '../lib/node_modules/gulp/bin/gulp.js' -> '/usr/local/bin/gulp' 
npm ERR! errno: -13, 
npm ERR! code: 'EACCES', 
npm ERR! syscall: 'symlink', 
npm ERR! path: '../lib/node_modules/gulp/bin/gulp.js', 
npm ERR! dest: '/usr/local/bin/gulp' } 
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/damien/.npm/_logs/2017-04-11T20_43_48_551Z-debug.log 

Answer 1

你有你的機器上安裝咕嘟咕嘟了嗎？

如果您的文件夾中有一個package.json文件，請確保您可以看到您的devDependencies之間列出的Gulp。這些依賴關係是您在開發Node項目期間使用的依賴關係。

如果沒有package.json文件，你可以在通過npm init從命令行創建一個，然後在本地機器上安裝npm install -g gulp咕嘟咕嘟，然後安裝了大口的命令行界面在項目文件夾：npm install --save-dev gulp-cli 。 CLI將運行您項目中的Gulpfile.js的Gulp可執行文件。

的更多信息可以在他們的網站上找到：http://gulpjs.com/