https://github.com/highlightjs/highlightjs-raku

Highlight.js grammar definition for Raku (Perl 6)
https://github.com/highlightjs/highlightjs-raku

raku syntax-highlighting

Last synced: 3 months ago
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Highlight.js grammar definition for Raku (Perl 6)

• Host: GitHub
• URL: https://github.com/highlightjs/highlightjs-raku
• Owner: highlightjs
• License: artistic-2.0
• Created: 2020-08-31T04:24:11.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2022-02-25T21:17:13.000Z (almost 3 years ago)
• Last Synced: 2024-09-28T14:04:11.244Z (3 months ago)
• Topics: raku, syntax-highlighting
• Language: JavaScript
• Homepage:
• Size: 42 KB
• Stars: 8
• Watchers: 8
• Forks: 5
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Raku Language Definition for Highlight.js library

>

----

## Table of Contents

[Packaging](#packaging)

[LICENSE](#license)

[Credits](#credits)

[Contributing](#contributing)

----

This is the language definition fileset to describe [Raku](https://raku.org) for `highlight.js`.

It is composed of four language definition files, one for the main language, and one each for the braids, namely `Pod`, `Quoting`, and `Regex`.

# Packaging

Simply include the `highlight.js` script package in your webpage or Node app, load up this module, and apply it to `hljs`.

If you're not using a build system and just want to embed this in your webpage:

```html

  hljs.registerLanguage("raku", window.hljsDefineRaku);

  hljs.highlightAll();

```

If you're using webpack / rollup / browserify / node:

```js

var hljs = require("highlightjs");

var hljsDefineVue = require("highlightjs-raku");

hljsDefineRaku(hljs);

hljs.highlightAll();

```

# LICENSE

This software is provided under Artistic 2.0, the same license as [Raku license](https://raku.org/LICENSE)

# Credits

The language definition fileset was initiated by Richard Hainsworth, aka finanalyst.

Other contributors:

# Contributing

All contributions are welcome. Please create a PR.

Highlighting a complex language such as **Raku** involves decisions about which items are important and should be styled differently. Two existing highlighting systems for **Raku** existed before this language definition was created, namely a highlighter written for **Atom** by Samanatha McVie, and the highlighting for the **Comma IDE** managed by Jonathan Worthington. The essential choices can be found in the repo as `Comma_RakuHighlighting.txt` and `perl6fe.cson`.

**Highlightjs** already has numerous styles, which colour various `modes`. Most style definitions target the `modes`. So the mode names were chosen to match as closely the semantic names, but where **Raku** is different, another almost random mode-name was chosen.

**Raku** has three separate braids for `Pod`, `Quoting`, and `Regex`. In nearly all other languages these three categories are treated as `Strings` or `Documentation`. In **Raku** they are far more important and complex. Consequently, they have been separated into sublanguages. Their `modes` are styled using different mode names.

If there is a need, then another style sheet can be established for **Raku**, so that the braids can be distinguished in a more consistent manner.

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Rendered from extra/raku/README at 2020-09-22T20:22:31Z