BrowserSync Not Loading - javascript

Very new to BrowserSync. I'm trying to find out how to get it going haha.
My main file that stores everything is called 'gulpwork'.
Inside it I have 4 folders; two to convert Pug ('src') to HTML ('dist') and two to convert SASS ('sass') to CSS ('css').
I've managed to get BrowserSync to run however I'm getting the 'Cannot GET /' message so I know it probably has something to do with file directory.
I would like to have both Pug and SASS synced.
EDIT: It only works if I have both my Pug and HTML file outside their respected folders directly inside my root and it only works if the HTML file is named index.html. How can I get it to work in its respected folders and without having to change the name to index?
Here is my gulpfile.js code:
JS:
var gulp = require('gulp');
var pug = require('gulp-pug');
var sass = require('gulp-sass');
var browserSync = require('browser-sync').create();
gulp.task('browserSync', ['sass', 'pug'], function() {
browserSync.init({
server: {
baseDir: './'
}
})
});
gulp.task('pug', function() {
gulp.src('./src/*.pug')
.pipe(pug({
pretty: true
}))
.pipe(gulp.dest('./dist'))
});
gulp.task('sass', function() {
return gulp.src('./sass/*.sass')
.pipe(sass())
.pipe(gulp.dest('./css'))
.pipe(browserSync.reload({stream: true}))
});
gulp.task('watch', ['browserSync'], function() {
gulp.watch('./src/*.pug', ['pug']);
gulp.watch('./sass/*.sass', ['sass']);
gulp.watch('./dist/*.html').on('change', browserSync.reload);
});
gulp.task('default', ['sass', 'pug', 'watch']);

Figured it out. BrowserSync looks for an 'index.html' file to start up and we get the 'cannot GET /' error because it's looking for something it doesn't see. So wherever our pug/html files are located, we must tell the pug function + the watch function where they are and then run BrowserSync. After it's run, you will still see the error however it's really working. All you have to do is link to the file so in my browser after localhost:3000 I would type the location of my file, so it would be 'localhost:3000/dist/about.html' After that, BrowserSync works. :)
var gulp = require('gulp');
var pug = require('gulp-pug');
var sass = require('gulp-sass');
var browserSync = require('browser-sync').create();
gulp.task('browserSync', ['sass', 'pug'], function() {
browserSync.init({
server: {
baseDir: './'
}
})
});
gulp.task('pug', function() {
gulp.src('./src/*.pug')
.pipe(pug({
pretty: true
}))
.pipe(gulp.dest('./dist'));
});
gulp.task('sass', function() {
return gulp.src('./sass/*.sass')
.pipe(sass())
.pipe(gulp.dest('./css'))
.pipe(browserSync.reload({stream: true}));
});
gulp.task('watch', ['browserSync'], function() {
gulp.watch('./src/*.pug', ['pug']);
gulp.watch('./sass/*.sass', ['sass']);
gulp.watch('./dist/*.html').on('change', browserSync.reload);
});
gulp.task('default', ['sass', 'pug', 'watch']);

gulp.task('browser-sync', function() {
browserSync.init({
watch: true, // <-- Adding this line solved my reload problem
server: {
baseDir: './'
},
port: 8080 // <-- If you have problems with port 3000 try changing it like this
});
});

Related

Gulp is not comile sass file and reload the page

I have this code in my gulpfile.js file:
var gulp = require('gulp');
// Requires the gulp-sass plugin
var sass = require('gulp-sass');
var browserSync = require('browser-sync').create();
gulp.task('browserSync', function() {
browserSync.init({
server: {
baseDir: 'app'
},
})
})
gulp.task('sass', function() {
return gulp.src('app/scss/**/*.scss') // Gets all files ending with .scss in app/scss
.pipe(sass())
.pipe(gulp.dest('app/css'))
.pipe(browserSync.reload({
stream: true
}))
});
gulp.task('watch', gulp.series(['browserSync', 'sass']), function() {
gulp.watch('app/scss/**/*.scss', gulp.series('sass'));
// Reloads the browser whenever HTML or JS files change
gulp.watch('app/*.html', browserSync.reload);
gulp.watch('app/js/**/*.js', browserSync.reload);
});
Now, when I run this command
gulp watch
It's open the project on browser BUT, when I do some changes on html, js or scss file then gulp does not compile the scss file and reloading the browser.
Can someone tell me what is the issues here?

How can I make 'gulp watch' command work?

Browser console doesn't watch errors but when I try to run the command in git console I have got a error.
let gulp = require('gulp');
let sass = require('gulp-sass');
let watch = require('gulp-watch');
let browserSync = require('browser-sync');
gulp.task('sass', function() {
return gulp.src('src/scss/index.scss')
.pipe(sass().on('error', sass.logError))
.pipe(gulp.dest('src/css/index.css'))
});
gulp.task('sass:watch', function() {
gulp.watch('src/scss/index.scss', ['sass']);
});
gulp.task('browser-sync', function() {
browserSync({
server: {
baseDir: 'src'
},
notify: false
});
});
Link to my repository https://github.com/dzhulay/Step-Ham
The gulp.watch function requires a list of files and a function as second parameter.
You have to generate the function either with gulp.parallel or gulp.series, such as in your case:
gulp.task('watch', function() {
gulp.watch('src/scss/index.scss', gulp.series('sass'));
});
Also, in order to avoid the "file exists" error as specified in your comment, please implement "gulp-chmod" in your sass task, such as:
var chmod = require('gulp-chmod');
gulp.task('sass', function() {
return gulp.src('src/scss/index.scss')
.pipe(chmod(0o755))
.pipe(sass().on('error', sass.logError))
.pipe(gulp.dest('src/css/index.css'))
});

Browsersync works only on second save

I never encountered this issue before cause I worked with one-page websites. But now I have several pages, and when I created third file in 'build' folder, browsersync started to work not as expected.
Basically, browsersync now makes changes in browser only on second save. You can see this behavior on video: https://youtu.be/lNFEDZMBiQY
Here's my gulp setup:
// Gulp.js configuration
var
// modules
gulp = require('gulp'),
sass = require('gulp-sass'),
pug = require('gulp-pug'),
concat = require('gulp-concat'),
//uglify = require('gulp-uglify'),
browserSync = require('browser-sync').create()
// browserSync
gulp.task('browserSync', function() {
browserSync.init({
server: {
baseDir: 'build',
directory: true
},
notify: false
})
})
// pug to html
gulp.task('pug', function buildHTML() {
return gulp.src('src/pug/*.pug')
.pipe(pug())
.pipe(gulp.dest('build/'))
.pipe(browserSync.reload({
stream: true
}))
});
// scss to css
gulp.task('sass', function(){
return gulp.src('src/scss/style.scss')
.pipe(sass()) // Converts Sass to CSS with gulp-sass
.pipe(gulp.dest('build/css'))
.pipe(browserSync.reload({
stream: true
}))
});
// js concat and minify
gulp.task('scripts', function() {
return gulp.src(['src/js/jquery-3.0.0.min.js', 'src/js/jquery-migrate-1.4.1.min.js', 'src/js/swiper.min.js', 'src/js/jquery.photoswipe-global.js', 'src/js/custom.js'])
.pipe(concat('main.min.js'))
//.pipe(uglify())
.pipe(gulp.dest('build/js/'));
});
// watcher
gulp.task('watch', ['browserSync', 'sass', 'pug', 'scripts'], function(){
gulp.watch('src/scss/**/*.scss', ['sass']);
gulp.watch('src/pug/**/*.pug', ['pug']);
gulp.watch('src/js/**/*.js', ['scripts']);
// Other watchers
})
gulp.task('default', ['watch']);
Maybe, there's an error in this setup? How I can fix this issue?

Gulp concat and minify with a watch task

I'm trying to setup a some Gulp tasks. I want to concatenate some JS files, minify them to create 1 JS file, but I want this done each time a change has been made in the original JS files but I can't seem to get the 'watch' task running properly
This is my Gulpfile.js
gulp.task('minify', ['watch', 'scripts'], function(){
gulp.src('themes/corp-fluid/js/dist/**/*.js')
.pipe(minify({
ext:{
src:'-debug.js',
min:'.js'
},
ignoreFiles: ['-min.js']
}))
.pipe(gulp.dest('themes/corp-fluid/js/dist'));
});
gulp.task('scripts', function(){
return gulp.src(['themes/corp-fluid/js/slick.js', 'themes/corp-fluid/js/functions.js'])
.pipe(concat('main.js'))
.pipe(gulp.dest('themes/corp-fluid/js/dist'));
});
gulp.task('watch', function(){
gulp.watch('themes/corp-fluid/js/**/*.js');
});
A couple of things. You need to call something in your
'watch' task, so
gulp.task('watch', function(){
gulp.watch('themes/corp-fluid/js/**/*.js', ['minify']);
});
and simplify the first line of your 'minify' task to
gulp.task('minify', ['scripts'], function(){
you don't need to call the 'watch' task again there. And finally you would be running the whole thing with
gulp watch
Gulpfile with sass, js concat, minify, and watch task.
You need change proxy domain name to yor domain name in browser-sync task, and change array of files in concat_js task.
var gulp = require('gulp')
var browserSync = require('browser-sync')
var sass = require('gulp-sass')
var concat = require('gulp-concat');
var minify = require('gulp-minify');
//Sass
gulp.task('sass', function () {
return gulp.src('app/sass/**/*.scss')
.pipe(sass())
// pipe(gulp.dest('app/css'))
.pipe(gulp.dest('app/css/'))
});
//browser reload
gulp.task('browser-sync', function () {
browserSync({
notify: false,
proxy: "http://front-end" //Your domain name
});
});
//concat
gulp.task('concat_js', function() {
//An array of files is required for the correct order of contact
return gulp.src(['app/js/_helpers.js',
'app/js/_cookie_notice.js']) //file array need for
.pipe(concat('all.js'))
.pipe(minify({
ext:{
src:'',
min:'.min.js'
},
noSource: true}))
.pipe(gulp.dest('app/js/'));
});
//watch
gulp.task('watch', ['browser-sync', 'sass'], function () {
gulp.watch('app/sass/**/*.scss', ['sass']);
gulp.watch('app/js/*.js', ['concat_js']);
gulp.watch('app/**/*.*', browserSync.reload);
});
gulp.task('default', ['watch', 'sass', 'concat_js']);
Note: An array of files in task concat_js is required for the correct order of file contact.

Gulp - JADE - browserSync not reload automatically

I use gulp for create. I use browser sync for see the preview of my pages. But I can't configure gulp to reload automatically. When I make a change in the browser, I have to reload manually only with jade files. I use and compile CSS to SCSS and this if change automatically...
Which one is my error, why gulp not reload my jade or html files in the preview?
var gulp = require('gulp');
var browserSync = require('browser-sync').create();
var sass = require('gulp-sass');
var jade = require('gulp-jade');
var autoprefixer = require('gulp-autoprefixer');
var minimifyCss = require('gulp-minify-css');
// JADE
gulp.task('jade', function() {
gulp.src('./jade/*.jade')
.pipe(jade({
pretty: true
}))
.pipe(gulp.dest('./'))
});
// SASS
gulp.task('sass', function() {
gulp.src('./sass/styles.scss')
.pipe(sass().on('error', sass.logError))
.pipe(autoprefixer({
browsers: ['last 2 versions'],
cascade: true
}))
.pipe(minimifyCss({
keepBreaks: true
}))
.pipe(gulp.dest('./css'))
.pipe(browserSync.stream());
});
// browserSync
gulp.task('default', function() {
browserSync.init({
server: "./"
});
gulp.watch("./sass/styles.scss", ['sass']);
gulp.watch("./jade/*.jade", ['jade']);
gulp.watch("./*.html").on('change', browserSync.reload);
});
You are not including your jade or sass function in your parameters
gulp.task('default', ['sass'], ['jade'], function(){
gulp.watch("./sass/styles.scss", ['sass']);
gulp.watch("./jade/*.jade", ['jade']);
})
gulp default

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