该错误是因为您需要vinyl-source-stream在那里。结果.bundle()是文件数据的标准Node流。您正在获取数据，并将其传递给它，rename这将需要GulpFile对象流。
var source = require(’vinyl-source-stream’);// stuff function rebundle(bundle) { return bundle.bundle() .on(’error’, function(error) { console.log(error.stack, error.message); this.emit(’end’); }) .pipe(gulpif( (process.env.NODE_ENV == ’production’), // Use ’source’ here instead, which converts binary // streams to file streams. source(’bundle.min.js’), source(’bundle.js’)) ) .pipe(gulpif((process.env.NODE_ENV == ’production’), buffer())) .pipe(gulpif((process.env.NODE_ENV == ’production’), uglify())) .pipe(gulp.dest(’dist/js’)); }
rename可以使用而不是使用source来定义文件的初始名称。
解决方法我已经编写了一个吞吞吐吐的任务，使用watchify和babelify作为转换将.jsx和.js脚本编译为一个包。由于某种原因，我的gulp脚本似乎在转换中令人窒息，而且我不确定为什么：
gulp.task(’browserify’,function() { var bundle = watchify(browserify(’./app/jsx/client/index.jsx’,{ extensions: [’.js’,’.jsx’],debug: process.env.NODE_ENV === ’development’ })); bundle.transform(babelify); bundle.on(’update’,function() { rebundle(bundle); }); function rebundle(bundle) { return bundle.bundle() .on(’error’,function(error) { console.log(error.stack,error.message); this.emit(’end’); }) .pipe(gulpif( (process.env.NODE_ENV == ’production’),require(’gulp-rename’)(’bundle.min.js’),require(’gulp-rename’)(’bundle.js’)) ) .pipe(gulpif((process.env.NODE_ENV == ’production’),buffer())) .pipe(gulpif((process.env.NODE_ENV == ’production’),uglify())) .pipe(gulp.dest(’dist/js’)); } return rebundle(bundle);});
在控制台中…
path.js:8 throw new TypeError(’Path must be a string. Received ’ + ^TypeError: Path must be a string. Received undefined at assertPath (path.js:8:11) at Object.posix.join (path.js:480:5) at Transform.stream._transform (/home/zipp/search-admin/node_modules/gulp-rename/index.js:52:22) at Transform._read (_stream_transform.js:167:10) at Transform._write (_stream_transform.js:155:12) at doWrite (_stream_writable.js:292:12) at writeOrBuffer (_stream_writable.js:278:5) at Transform.Writable.write (_stream_writable.js:207:11) at Readable.ondata (/home/zipp/search-admin/node_modules/browserify/node_modules/read-only-stream/node_modules/readable-stream/lib/_stream_readable.js:572:20) at emitOne (events.js:77:13) at Readable.emit (events.js:169:7)
