gulp-change
===========
File content change utility for GulpJS.
> Allow to easily alter the content of a Gulp files stream with a
> sync/async callback
npm install gulp-change
Sync Usage
var gulp = require('gulp');
var change = require('change');
function performChange(content) {
return content.replace(/foo/g, 'FOO');
}
gulp.task('change', function() {
return gulp.src('src/*.html')
.pipe(change(performChange))
.pipe(gulp.dest('build/'))
});
Async Usage
var gulp = require('gulp');
var change = require('change');
function performChange(content, done) {
content.replace(/foo/g, 'FOO');
done(null, content);
}
gulp.task('change', function() {
return gulp.src('src/*.html')
.pipe(change(performChange))
.pipe(gulp.dest('build/'))
});
Callback Context
The callback receive a custom context (this) populated with:
$3
original file object from Gulp' stream
$3
file name
$3
original file content