[英]Gulp and index.html issue
我有4個html文件。
index.html,
menu.html,
dishdetail.html,
contactus.html,
我正在使用gulp進行測試和實時預覽。 但是,index.html不在dist文件夾內並置。 所有其他文件夾,例如圖像,樣式和腳本,都被串聯在一起。 因此,這就是我設置口水的方法。
var gulp = require('gulp'),
minifycss = require('gulp-minify-css'),
jshint = require('gulp-jshint'),
stylish = require('jshint-stylish'),
uglify = require('gulp-uglify'),
usemin = require('gulp-usemin'),
imagemin = require('gulp-imagemin'),
rename = require('gulp-rename'),
concat = require('gulp-concat'),
notify = require('gulp-notify'),
cache = require('gulp-cache'),
changed = require('gulp-changed'),
rev = require('gulp-rev'),
ngannotate = require('gulp-ng-annotate'),
browserSync = require('browser-sync'),
del = require('del');
gulp.task('jshint', function() {
return gulp.src('app/scripts/**/*.js')
.pipe(jshint())
.pipe(jshint.reporter(stylish));
});
// Clean
gulp.task('clean', function() {
return del(['dist']);
});
//Default task
gulp.task('default', ['clean'], function() {
gulp.start('usemin', 'imagemin','copyfonts');
});
gulp.task('usemin',['jshint'], function () {
return gulp.src('app/*.html')
.pipe(usemin({
css:[minifycss(),rev()],
js: [ngannotate(),uglify(),rev()]
}))
.pipe(gulp.dest('dist/'));
});
// Images
gulp.task('imagemin', function() {
return del(['dist/images']), gulp.src('app/images/**/*')
.pipe(cache(imagemin({ optimizationLevel: 3, progressive: true,
interlaced:
true })))
.pipe(gulp.dest('dist/images'))
.pipe(notify({ message: 'Images task complete' }));
});
gulp.task('copyfonts', ['clean'], function() {
gulp.src('./bower_components/font-awesome/fonts/**/*.{ttf,woff,eof,svg}*')
.pipe(gulp.dest('./dist/fonts'));
gulp.src('./bower_components/bootstrap/dist/fonts/**/*.{ttf,woff,eof,svg}*')
.pipe(gulp.dest('./dist/fonts'));
});
// Watch
gulp.task('watch', ['browser-sync'], function() {
// Watch .js files
gulp.watch('{app/scripts/**/*.js,app/styles/**/*.css,app/**/*.html}',
['usemin']);
// Watch image files
gulp.watch('app/images/**/*', ['imagemin']);
});
gulp.task('browser-sync', ['default'], function () {
var files = [
'app/**/*.html',
'app/styles/**/*.css',
'app/images/**/*.png',
'app/scripts/**/*.js',
'dist/**/*'
];
browserSync.init(files, {
server: {
baseDir: 'dist',
index: 'index.html'
},
reloadDelay: 1000
});
// Watch any files in dist/, reload on change
gulp.watch(['dist/**']).on('change', browserSync.reload);
});
當我輸入cmd gulp時 ,出現此錯誤。
events.js:160
throw er; // Unhandled 'error' event
^
Error: write after end
at writeAfterEnd (C:\Users\Theodosios\Desktop\AngularJs\Week3\03_SPAs\node_m
odules\gulp-minify-css\node_modules\readable-
stream\lib\_stream_writable.js:229:
12)
at Transform.Writable.write (C:\Users\Theodosios\Desktop\AngularJs\Week3\03_
SPAs\node_modules\gulp-minify-css\node_modules\readable-
stream\lib\_stream_writa
ble.js:272:20)
任何想法為什么會這樣?
所有模塊都安裝在npm中。 它們顯示在這里
package.json
{
"name": "conFusion",
"private": true,
"devDependencies": {
"browser-sync": "^2.18.8",
"del": "^2.2.2",
"gulp": "^3.9.1",
"gulp-cache": "^0.4.5",
"gulp-changed": "^2.0.0",
"gulp-concat": "^2.6.1",
"gulp-imagemin": "^3.1.1",
"gulp-jshint": "^2.0.4",
"gulp-minify-css": "^1.2.4",
"gulp-ng-annotate": "^2.0.0",
"gulp-notify": "^3.0.0",
"gulp-rename": "^1.2.2",
"gulp-rev": "^7.1.2",
"gulp-uglify": "^2.0.1",
"gulp-usemin": "^0.3.28",
"jshint": "^2.9.4",
"jshint-stylish": "^2.2.1"
},
"engines": {
"node": ">=0.10.0"
}
}
謝謝,
西奧
使用gulp-useref
插件
npm install --save-dev gulp-useref
var useref = require('gulp-useref');
gulp.task('usemin',['jshint'], function () {
return gulp.src('./app/*.html')
.pipe(useref())
.pipe(usemin({
css:[minifycss(),rev()],
js: [ngannotate(),uglify(),rev()]
}))
.pipe(gulp.dest('dist/'));
});
有兩個可能的原因:
首先,不推薦使用gulp-minify-css
,他們建議使用gulp-clean-css
,因此您應該嘗試對其進行更新。
其次, gulp-usemin
是專為節點>=4.0
和你engines.node
設置為>=0.10.0
。
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