我陷入了一个微不足道的问题,无法解决它。
这是场景:
我正在使用Gulp任务使用html
将javascript
模板转换为gulp-html2js
我的环境为Node v6.9.1, gulp 3.9.1, Windows 7
这是gulpfile.js
var gulp = require('gulp');
var concat = require('gulp-concat');
var html2js = require('gulp-html2js');
var sourceDir = "D:\Programs_Insalled\nodejs\nodeapps\myApp"
gulp.task('templates', function() {
return gulp.src( 'D:\Programs_Insalled\nodejs\nodeapps\myApp\templates\*.html').
pipe(html2js({outputModuleName: 'templates'})).
pipe(concat('templates.js')).
pipe(gulp.dest('D:\Programs_Insalled\nodejs\nodeapps\myApp\bin'));
});
当我运行任务时,它以几毫秒的速度完成,但templates.js
目录中未生成bin
D:\Programs_Insalled\nodejs\nodeapps\myApp>gulp templates
[15:28:45] Using gulpfile D:\Programs_Insalled\nodejs\nodeapps\myApp\gulpfile.js
[15:28:45] Starting 'templates'...
[15:28:45] Finished 'templates' after 19 ms
我在GitHub和stackoverflow上列出的类似项目中尝试了以下建议但未成功,
https://github.com/yeoman/generator-webapp/issues/182
https://github.com/yeoman/generator-webapp/issues/225
有人可以帮我找错。
感谢。
提供示例的EDIT 输出:
D:\Programs_Insalled\nodejs\nodeapps\myApp>gulp models
[17:13:10] Using gulpfile D:\Programs_Insalled\nodejs\nodeapps\myApp\gulpfile.js
[17:13:10] Starting 'models'...
[17:13:10] Finished 'models' after 21 ms
D:\Programs_Insalled\nodejs\nodeapps\myApp>gulp templates
[17:13:13] Using gulpfile D:\Programs_Insalled\nodejs\nodeapps\myApp\gulpfile.js
[17:13:13] Starting 'templates'...
D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules\vinyl\index.js:120
if (!this.path) throw new Error('No path specified! Can not get relative.');
^
Error: No path specified! Can not get relative.
at File.get (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules\vinyl\index.js:120:27)
at DestroyableTransform.bufferContents [as _transform] (D:\Programs_Insalled\nodejs\nodeapps\myA
pp\node_modules\gulp-concat\index.js:70:20)
at DestroyableTransform.Transform._read (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules
\gulp-concat\node_modules\readable-stream\lib\_stream_transform.js:184:10)
at DestroyableTransform.Transform._write (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_module
s\gulp-concat\node_modules\readable-stream\lib\_stream_transform.js:172:12)
at doWrite (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules\gulp-concat\node_modules\rea
dable-stream\lib\_stream_writable.js:237:10)
at writeOrBuffer (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules\gulp-concat\node_modul
es\readable-stream\lib\_stream_writable.js:227:5)
at DestroyableTransform.Writable.write (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules\
gulp-concat\node_modules\readable-stream\lib\_stream_writable.js:194:11)
at DestroyableTransform.ondata (D:\Programs_Insalled\nodejs\nodeapps\myApp\node_modules\through2
\node_modules\readable-stream\lib\_stream_readable.js:531:20)
at emitOne (events.js:96:13)
at DestroyableTransform.emit (events.js:188:7)
D:\Programs_Insalled\nodejs\nodeapps\myApp>
答案 0 :(得分:0)
。管道之前的管道是更好的,我给你一个例如我的一个gulpile你不需要把绝对的机器路径在dest你的gulpfile是任务gulp工作的根路径与js使用js路径试试这个 我不使用html2js我不知道你的语法是否正确,但首先尝试使用此路径
我的例子
gulp.task('models', function(){
return gulp.src('models/*.*')
.pipe(gulp.dest('../dist/models'))
});
为你试试
gulp.task('templates', function() {
return gulp.src( 'templates/*.html')
.pipe(html2js({outputModuleName: 'templates'}))
.pipe(concat('templates.js'))
.pipe(gulp.dest('bin'))
});
答案 1 :(得分:0)
所以,我终于找到了解决方案,Alhamdolilah
问题不在gulp task
或html2js
,真正的问题在于gulp-concat
我已经意识到不需要它,因为输出已经被html2js
这是改进的代码:
gulp.task('templates', function () {
gulp.src('templates/*.html')
.pipe(html2js('templates.js', {
outputModuleName: 'templates',
name: 'templates'
}))
.pipe(gulp.dest('bin/'));
});