npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

gulp-px3rem

v0.3.0

Published

A gulp plugin for px2rem

Downloads

12

Readme

gulp-px3rem

This is a gulp plugin for px2rem

CLI tool provided in px2rem

NPM version Build status Downloads

Usage

The raw stylesheet only contains @2x style, and if you

  • don't intend to transform the original value, eg: 1px border, add /*no*/ after the declaration
  • intend to use px by force,eg: font-size, add /*px*/ after the declaration

Attention: Dealing with SASS or LESS, only /*...*/ comment can be used, in order to have the comments persisted

Gulpfile.js:

var gulp = require('gulp');
var px2rem = require('gulp-px3rem');

gulp.task('px2rem', function() {
  gulp.src('./*.css')
    .pipe(px2rem())
    .pipe(gulp.dest('./dest'))
});

Options

px2rem({
  baseDpr: 2,             // base device pixel ratio (default: 2)
  threeVersion: false,    // whether to generate @1x, @2x and @3x version (default: false)
  remVersion: true,       // whether to generate rem version (default: true)
  remUnit: 75,            // rem unit value (default: 75)
  remPrecision: 6         // rem precision (default: 6)
})

Example

Pre processing:

One raw stylesheet: test.css

.selector {
  width: 150px;
  height: 64px; /*px*/
  font-size: 28px; /*px*/
  border: 1px solid #ddd; /*no*/
}

After processing:

Rem version: test.debug.css

.selector {
  width: 2rem;
  border: 1px solid #ddd;
}
[data-dpr="1"] .selector {
  height: 32px;
  font-size: 14px;
}
[data-dpr="2"] .selector {
  height: 64px;
  font-size: 28px;
}
[data-dpr="3"] .selector {
  height: 96px;
  font-size: 42px;
}

@1x version: test1x.debug.css

.selector {
  width: 75px;
  height: 32px;
  font-size: 14px;
  border: 1px solid #ddd;
}

@2x version: test2x.debug.css

.selector {
  width: 150px;
  height: 64px;
  font-size: 28px;
  border: 1px solid #ddd;
}

@3x version: test3x.debug.css

.selector {
  width: 225px;
  height: 96px;
  font-size: 42px;
  border: 1px solid #ddd;
}

Change Log

0.3.0

  • Deps: px2rem@~0.5.0
    • Support Animation keyframes (no /*px*/ comment).

0.2.2

  • Deps: px2rem@~0.4.0
    • The generated [data-dpr] rules follow the origin rule, no longer placed at the end of the whole style sheet.
    • Optimize 0px, do not generate 3 [data-dpr] rules.

0.2.1

  • Remove deps to vinyl, use gulp-util.
  • Enhance test case.

0.2.0

  • Deps: px2rem@~0.3.0
    • Change default remUnit to 75.
    • Delete comment config.
    • Don't generate @1x, @2x and @3x version stylesheet by default.

0.1.9

  • Deps: px2rem@^0.2.0
    • Support media query.

0.1.8

  • Deps: px2rem@~0.1.8
    • Fix regular expression bug and common comments bug which affects rem transformation.

License

MIT