半年一次,我正在使用这个gulpfile.js(如下所示),它完美无缺。现在,在Windows 8.1 64bit上,我几小时都无法正常工作。我在Firefox中使用LiveReload来查看RealTime和Growl中的更改,以获取更改的通知。
整个源代码是:
var gulp = require('gulp'),
gutil = require('gulp-util'),
notify = require('gulp-notify'),
autoprefix = require('gulp-autoprefixer'),
minifyCSS = require('gulp-minify-css'),
exec = require('child_process').exec,
sys = require('sys'),
uglify = require('gulp-uglify'),
changed = require('gulp-changed'),
livereload = require('gulp-livereload'),
rename = require('gulp-rename'),
imagemin = require('gulp-imagemin'),
cache = require('gulp-cache'),
path = require('path'),
watch = require('gulp-watch'),
sass = require('gulp-sass');
// Which directory should Sass compile to?
var targetDir = 'resources/compiled';
// .pipe(minifyCSS())
gulp.task('scss', function () {
gulp.src('resources/uncompiled/**/*.scss')
.pipe(changed(targetDir))
.pipe(sass({errLogToConsole: true}))
.pipe(autoprefix('last 15 version'))
.pipe(changed(targetDir))
.on('error', gutil.log)
.pipe(gulp.dest(targetDir));
//! .sass files -> compile, minify, autoprefix and publish
watch('resources/uncompiled/**/*.scss', function(files) {
return files.pipe(changed(targetDir))
.pipe(sass({errLogToConsole: true}))
.pipe(autoprefix('last 15 version'))
.on('error', gutil.log)
.pipe(gulp.dest(targetDir))
.pipe(notify({
message: "File: <%= file.relative %>",
title: "SASS compiled, minified and published."
}));
});
});
gulp.task('js', function() {
gulp.src('resources/uncompiled/**/*.js')
.pipe(changed(targetDir))
.pipe(uglify())
.pipe(changed(targetDir))
.pipe(gulp.dest(targetDir))
.pipe(notify({
message: "File: <%= file.relative %>",
title: "JavaScript minified and published."
}));
//! .js files -> compress and publish
watch('resources/uncompiled/**/*.js', function(files) {
return files.pipe(changed(targetDir))
.pipe(uglify())
.pipe(rename(function(path) {
path.dirname = path.dirname.replace(/assets\//g, "");
}))
.pipe(changed(targetDir))
.pipe(gulp.dest(targetDir))
.pipe(notify({
message: "File: <%= file.relative %>",
title: "JavaScript minified and published."
}));
});
});
gulp.task('images', function() {
gulp.src(['resources/uncompiled/**/*.png', 'resources/uncompiled/**/*.jpg', 'resources/uncompiled/**/*.ico', 'resources/uncompiled/**/*.gif'])
.pipe(changed(targetDir))
.pipe(cache(imagemin({ optimizationLevel: 5, progressive: true, interlaced: true })))
.pipe(changed(targetDir))
.pipe(gulp.dest(targetDir));
//! image files -> compress and publish
watch(['resources/uncompiled/**/*.png', 'resources/uncompiled/**/*.jpg', 'resources/uncompiled/**/*.ico', 'resources/uncompiled/**/*.gif'], function(files) {
return files.pipe(changed(targetDir))
.pipe(cache(imagemin({ optimizationLevel: 5, progressive: true, interlaced: true })))
.pipe(rename(function(path) {
path.dirname = path.dirname.replace(/assets\//g, "");
}))
.pipe(changed(targetDir))
.pipe(gulp.dest(targetDir))
.pipe(notify({
message: "Image: <%= file.relative %>",
title: "Image optimized and published."
}));
});
});
gulp.task('watch', function () {
// Create LiveReload server
var server = livereload();
// Watch any files in public dir, reload on change
gulp.watch(['resources/compiled/**']).on('change', function(file) {
server.changed(file.path);
});
});
// What tasks does running gulp trigger?
gulp.task('default', ['scss', 'js','images', 'watch']);
现在,我注意到我需要更改这些行
gulp.watch(['resources/compiled/**']).on('change', function(file) {
server.changed(file.path);
});
到
livereload.listen();
gulp.watch('resources/uncompiled/**/*.scss', ['scss']);
遵守ver3。 gulp(或gulp-notifications?)但它仍然没有解决它。
我的问题是,目前我无法让脚本像以前一样工作,注意main.sass中的更改并将该文件压缩为.css文件,并注意我是否放置了images / js文件并相应地移动它们。图像部分并不重要,但SASS是。它应该相应地放在/ compiled / css或/ compiled / images中。
每当我尝试更改并保存sass文件时,我都会这样:
path.js:146
throw new TypeError('Arguments to path.resolve must be strings');
^
TypeError: Arguments to path.resolve must be strings
at Object.win32.resolve (path.js:146:13)
at DestroyableTransform._transform (L:\xampp\htdocs\node_modules\gulp-changed\index.js:72:22)
at DestroyableTransform.Transform._read (L:\xampp\htdocs\node_modules\gulp-changed\node_modules\through2\node_modules
\readable-stream\lib\_stream_transform.js:172:10)
at DestroyableTransform.Transform._write (L:\xampp\htdocs\node_modules\gulp-changed\node_modules\through2\node_module
s\readable-stream\lib\_stream_transform.js:160:12)
at doWrite (L:\xampp\htdocs\node_modules\gulp-changed\node_modules\through2\node_modules\readable-stream\lib\_stream_
writable.js:326:12)
at writeOrBuffer (L:\xampp\htdocs\node_modules\gulp-changed\node_modules\through2\node_modules\readable-stream\lib\_s
tream_writable.js:312:5)
at DestroyableTransform.Writable.write (L:\xampp\htdocs\node_modules\gulp-changed\node_modules\through2\node_modules\
readable-stream\lib\_stream_writable.js:239:11)
at DestroyableTransform.Writable.end (L:\xampp\htdocs\node_modules\gulp-changed\node_modules\through2\node_modules\re
adable-stream\lib\_stream_writable.js:467:10)
at File.pipe (L:\xampp\htdocs\node_modules\gulp-watch\node_modules\vinyl\index.js:103:14)
at L:\xampp\htdocs\fusion\_designs\cms-design\gulpfile.js:33:22
at write (L:\xampp\htdocs\node_modules\gulp-watch\index.js:123:9)
at L:\xampp\htdocs\node_modules\gulp-watch\node_modules\vinyl-file\index.js:52:4
at L:\xampp\htdocs\node_modules\gulp-watch\node_modules\vinyl-file\node_modules\graceful-fs\graceful-fs.js:76:16
at fs.js:334:14
at L:\xampp\htdocs\node_modules\gulp-watch\node_modules\vinyl-file\node_modules\graceful-fs\graceful-fs.js:42:10
at L:\xampp\htdocs\node_modules\gulp-watch\node_modules\chokidar\node_modules\readdirp\node_modules\graceful-fs\grace
ful-fs.js:42:10
当然我试图改变路径,尝试直接使用函数中的路径而不是传递变量,但无济于事。 有什么建议?我现在已经苦苦挣扎了4个小时,我确实设法让它在某种程度上得到了解决,但是我不得不删除很多功能并且每次都重新启动gulp。我无法让图像变得“缩小”。
答案 0 :(得分:0)
好吧,几天后我自己解决了我的问题。
首先,我必须为每种类型设置一个gulp.watch。我改变了gulp.tasks只执行一件事。
现在检查每个.scss sass,.js javascript,.jpg / .png / .bmp图像文件是否有变化,如果是,则调用所需的任务,然后在其上自己编译/缩小/移动受尊重的文件并触发(咆哮)通知。
由于我在Windows 8.1上,我确实有操作系统通知,但我更喜欢使用Growl,因此使用了growlNotifications。
my gulpfile.js的完整源代码:
if stopOutlet.selected