没有大量的经验与吞咽，这很可能是一个简单的错误，对我来说，但我还没有找到一个解决方案，在任何网上工作…希望堆栈溢出能救我！
我正在尝试使用节点插件sprity创建一个spritesheet和相关的sass（.scss）样式表。https://www.npmjs.com/package/sprity
我已经安装了Sprity和Sprity Sass（以及Gulp Sass和其他我已经在使用的软件）。我在安装过程中遇到了一些错误-不知道这些是不是导致当前问题的原因，或者如何解决它们（我想我可能已经解决了一些问题，请参见下文）
gyp: No Xcode or CLT version detected!
gyp ERR! configure error
gyp ERR! stack Error: `gyp` failed with exit code: 1
gyp ERR! stack at ChildProcess.onCpExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:355:16)
gyp ERR! stack at emitTwo (events.js:87:13)
gyp ERR! stack at ChildProcess.emit (events.js:172:7)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:200:12)
gyp ERR! System Darwin 14.5.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/sprity-lwip/node_modules/lwip
gyp ERR! node -v v4.1.2
gyp ERR! node-gyp -v v3.0.3
gyp ERR! not ok
npm WARN optional dep failed, continuing [email protected]
有各种错误，我已经通过安装来修复：
lwip (fixed error [10:27:09] Error: PluggableError: lwip not found.) - this generated multiple warnings.
gulp-if (fixed to error Error: Cannot find module 'gulp-if')
当我运行gulp sprites时，我会收到开始的“sprites”消息，然后出现各种错误：
Error: Unknown arguments configuration,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
at Error (native)
at /Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/lwip/node_modules/decree/dist/cjs/decree.js:80:27
at Object.create (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/lwip/lib/obtain.js:66:33)
at renderSprite (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/lib/sprite.js:47:17)
at createSprite (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/lib/sprite.js:81:13)
at DestroyableTransform._transform (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/lib/sprite.js:124:9)
at DestroyableTransform.Transform._read (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js:184:10)
at DestroyableTransform.Transform._write (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js:172:12)
at doWrite (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js:237:10)
at writeOrBuffer (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js:227:5)
at DestroyableTransform.Writable.write (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_writable.js:194:11)
at write (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js:623:24)
at flow (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js:632:7)
at DestroyableTransform.pipeOnReadable (/Users/roxy/Dropbox/Shared Sites/CavendishResidential/node_modules/sprity/node_modules/through2/node_modules/readable-stream/lib/_stream_readable.js:664:5)
at emitNone (events.js:67:13)
at DestroyableTransform.emit (events.js:166:7)
我的Gulpfile的相关部分是：
var gulp = require('gulp');
var sourcemaps = require('gulp-sourcemaps');
var sass = require('gulp-sass');
var gulpif = require('gulp-if');
var sprity = require('sprity');
// generate sprite.png and _sprite.scss
gulp.task('sprites', function () {
return sprity.src({
src: './img/sprites/**/*.{png,jpg}',
style: './sass/_sprites.scss',
// ... other optional options
// for example if you want to generate scss instead of css
processor: 'sass'
//'style-type': 'scss' // make sure you have installed sprity-sass
})
.pipe(gulpif('*.png', gulp.dest('./img/'), gulp.dest('./css/')))
});
取消对样式类型行的注释会产生不同的错误：
'style-type': 'scss' // make sure you have installed sprity-sass
^^^^^^^^^^^^
SyntaxError: Unexpected string
at exports.runInThisContext (vm.js:53:16)
at Module._compile (module.js:413:25)
at Object.Module._extensions..js (module.js:452:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at Liftoff.handleArguments (/usr/local/lib/node_modules/gulp/bin/gulp.js:116:3)
at Liftoff.<anonymous> (/usr/local/lib/node_modules/gulp/node_modules/liftoff/index.js:192:16)
at module.exports (/usr/local/lib/node_modules/gulp/node_modules/liftoff/node_modules/flagged-respawn/index.js:17:3)
我已经安装了sprity sass，运行npm sprity sass-v会像预期的那样返回一个版本号（2.14.4），所以不确定为什么会收到这个消息？或者“意外字符串”消息指的是什么？
我已经验证了/img/sprites和/img/sprites/somefolder中至少有一个图像文件
我在mac osx yosemite v 10.10.5（14f27）上-这只是增加了混乱，我是新手（习惯使用windows！）
最佳答案
我只运行了npm install lwip（https://www.npmjs.com/package/lwip#installation），然后npm install sprity --sav-dev和npm install sprity-sass --sav-dev。
现在开始工作了！