I'm trying to use gulp-proceesshtml
( https://github.com/julien/gulp-processhtml ) to remove some unwanted code in my build version, the problem is that the task requires a filename to be given.
gulp.src('test.html').pipe(processhtml('test.html'));
But I can't figure out how this would work when I'm processing all HTML files in a folder
gulp.src('*.html).pipe(processhtml('filename here'));
Personally, it sounds like that's the wrong plugin for what you are trying to accomplish. See below .
However, because it's not clear what you are using it for, you can be able to use node-glob
to process each file one-by-one:
var glob = require('glob')
// you also need event-stream for merging the streams
es = require('event-stream');
gulp.task('myTask', function() {
var files = glob.sync('*.html'),
streams;
streams = files.map(function(file) {
// add the *base* option if your files are stored in
// multiple subdirectories
return gulp.src(file, {base: 'relative/base/path'})
// may need require('path').filename(file)
.pipe(processhtml(file));
});
return es.merge.apply(es, streams);
});
This will create a single asynchronous stream out of every file that matches your initial pattern.
For simply removing some text from your files, you can use gulp-replace
, like so:
var replace = require('gulp-replace');
gulp.src('*.html')
// replaces all text between
// <!-- remove-this --> and <!-- /remove-this -->
.pipe(replace(/<!--\s*remove-this\s*-->[\s\S]*?<!--\s*\/remove-this\s*-->/g, ''));
I know this question is old, but for a shorter solution you can use gulp-tap , something like this:
.pipe(tap(function(file, t) {
console.log(file.path);
}))
if you need to use the filename in other step of the pipe you can store it in a variable and use it for next step.
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