https://github.com/mcfedr/gulp-unused-images

Attempts to list images that are not used
https://github.com/mcfedr/gulp-unused-images

Last synced: 2 months ago
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Attempts to list images that are not used

• Host: GitHub
• URL: https://github.com/mcfedr/gulp-unused-images
• Owner: mcfedr
• License: mit
• Created: 2015-06-18T09:07:27.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-12-03T11:15:16.000Z (about 8 years ago)
• Last Synced: 2024-10-11T13:13:23.489Z (3 months ago)
• Language: JavaScript
• Size: 5.86 KB
• Stars: 7
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Unused Images

Attempts to list all the images that are not referenced in your html and css.

Images are match by filename only. This is because its likely that the 'filesystem' that a browser will see is very

different from the one that gulp sees.

Images with absolute urls will also be ignored.

## Usage

Stream all the images, css and html files that you have into it, it emits errors, so use plumber to catch and see them

	gulp.task('images:filter', function () {

	    return gulp.src(['app/images/**/*', '.tmp/styles/**/*.css', 'app/*.html', 'app/partials/**/*.html'])

	        .pipe(plumber())

	        .pipe(unusedImages())

	        .pipe(plumber.stop());

	});

	

## Options

### options.log

* Type: `Boolean`

* Default: `true`

Whether to emit errors for unused images

	

## Output

The output lists the images that it found no references to and any ng-src attributes that it saw, allowing you to try and decided what that would refer to

    Error: Unused images: arrow_grey_right.png, bg-circel-not-empty-small.png

    ng-src: {{ app.iconUrl || 'images/generic_android_icon.png' }}