Ada tugas 'melayani' dengan fungsi jam tangan seperti gambar di bawah ini:
gulp.task('serve', function() {
gulp.watch(['source/scripts/*.js'], ['concatjs', reload]);
gulp.watch(['source/styles/*.css'], ['concatcss', reload]);
gulp.watch(['app/static/*.html'], [reload]);
});
Ketika saya memperbarui file js atau css, gulp hanya mengeksekusi tugas concatjs atau concatcss secara bersamaan. Tetapi jika untuk memperbarui file html, gulp menjalankan semua tugas bahkan tugas yang tidak terdaftar ke fungsi jam tangan dan menimbulkan kesalahan:
[18:26:31] Starting 'lesstocss'...
[18:26:31] Starting 'concatjs'...
[18:26:31] Starting 'concatcss'...
[18:26:31] Starting 'serve'...
[error] You tried to start Browsersync twice! To create multiple instances, use browserSync.create().init()
[18:26:31] Finished 'serve' after 6.1 ms
[18:26:31] Finished 'lesstocss' after 38 ms
[18:26:31] Finished 'concatjs' after 47 ms
[18:26:31] Finished 'concatcss' after 41 ms
Mungkin gulp berfungsi dengan file html dengan cara lain? Semua kode yang saya gunakan:
var gulp = require('gulp');
var concat = require('gulp-concat');
var browserSync = require('browser-sync');
var reload = browserSync.reload;
var less = require('gulp-less');
var sourcemaps = require('gulp-sourcemaps');
gulp.task('lesstocss', function () {
return gulp.src('source/styles/*.less')
.pipe(sourcemaps.init())
.pipe(less())
.pipe(sourcemaps.write())
.pipe(gulp.dest('source/styles/'));
});
gulp.task('concatjs', function() {
return gulp.src(['source/scripts/mls.js', 'source/scripts/main.js'])
.pipe(concat('result.js'))
.pipe(gulp.dest('app/static/scripts/'));
});
gulp.task('concatcss', function() {
return gulp.src(['source/styles/mls.css', 'source/styles/main.css'])
.pipe(concat('result.css'))
.pipe(gulp.dest('app/static/styles/'));
})
gulp.task('serve', function() {
browserSync.init({
proxy: "localhost:3000",
browser: "google chrome",
notify: false,
open: 'local'
});
gulp.watch(['source/scripts/*.js'], ['concatjs', reload]);
gulp.watch(['source/styles/*.css'], ['concatcss', reload]);
gulp.watch(['app/static/*.html'], [reload]);
});
'app/static/*.html'
? Apakahreload
berfungsi saat Anda menyimpan perubahan'source/scripts/*.js'
atau'source/styles/*.css'
? Apareload
Anda, dan bagaimanabrowserSync.init()
Anda diatur? - person henry   schedule 15.09.2016'app/static/*.html'
diubah.reload
berfungsi dengan semua file itu (js, css, html). Kode telah ditambahkan ke postingan. - person Makha   schedule 16.09.2016