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pygments-high-contrast-stylesheets

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WCAG AA passing Pygments stylesheets

// repository documentation

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# pygments-high-contrast-stylesheets

A hard fork of [pygments-css](https://github.com/richleland/pygments-css) with WCAG AA passing stylesheets.

## Why?

When you're choosing a theme for your personal IDE feel free to choose whatever you'd like. But when you're publishing to the web, keep in mind that you're not the only one reading the code using the selected theme.

These high contrast themes pass WCAG AA's standards, making them more friendly to the large segment of the population with color vision deficiency.

## Examples

### vim.css

**Before**

**After**

[View demos for all stylesheets here](https://maxchadwick.xyz/pygments-high-contrast-stylesheets/)

## Contributing

### Converting a stylesheet

Original pygments stylesheets are automatically converted by the `tools/make-stylesheet` Ruby script.

In order to convert a new stylesheet, first add the original to the `original-stylesheets` directory.

Next you'll need to install the gems `make-stylesheet` uses to convert the original. Do this from within the `tools` directory:

```
bundle install
```

Then invoke `make-stylesheet`, first passing it the path to the original stylesheet, followed by the destination location. Converted stylesheets should be placed in the root directory of the project.

```
./make-stylesheet ../original-stylesheets/new-stylesheet.css ../new-stylesheet.css
```

### Updating the demos

After you've converted a stylesheet, you should update the demos on index.html. This page is dynamically generated by the `tools/make-demos` script.

At the top of the file, there's an array of stylesheet file names that are added to the demos...

```
demos = [
  "autumn",
  "colorful",
  "fruity",
...
 ```

Add your stylesheet to the list.

Then invoke `make-demos`.

```
./make-demos
```

Now you can commit your changes and submit a pull request!

pygments-high-contrast-stylesheets

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