refractor
Version:
Lightweight, robust, elegant virtual syntax highlighting using Prism
99 lines (97 loc) • 2.72 kB
JavaScript
// @ts-nocheck
/**
* @import {Refractor} from '../lib/core.js'
*/
odin.displayName = 'odin'
odin.aliases = []
/** @param {Refractor} Prism */
export default function odin(Prism) {
;(function (Prism) {
var escapes =
/\\(?:["'\\abefnrtv]|0[0-7]{2}|U[\dA-Fa-f]{6}|u[\dA-Fa-f]{4}|x[\dA-Fa-f]{2})/
Prism.languages.odin = {
/**
* The current implementation supports only 1 level of nesting.
*
* @author Michael Schmidt
* @author edukisto
*/
comment: [
{
pattern:
/\/\*(?:[^/*]|\/(?!\*)|\*(?!\/)|\/\*(?:\*(?!\/)|[^*])*(?:\*\/|$))*(?:\*\/|$)/,
greedy: true
},
{
pattern: /#![^\n\r]*/,
greedy: true
},
{
pattern: /\/\/[^\n\r]*/,
greedy: true
}
],
/**
* Should be found before strings because of '"'"- and '`'`-like sequences.
*/
char: {
pattern: /'(?:\\(?:.|[0Uux][0-9A-Fa-f]{1,6})|[^\n\r'\\])'/,
greedy: true,
inside: {
symbol: escapes
}
},
string: [
{
pattern: /`[^`]*`/,
greedy: true
},
{
pattern: /"(?:\\.|[^\n\r"\\])*"/,
greedy: true,
inside: {
symbol: escapes
}
}
],
directive: {
pattern: /#\w+/,
alias: 'property'
},
number:
/\b0(?:b[01_]+|d[\d_]+|h_*(?:(?:(?:[\dA-Fa-f]_*){8}){1,2}|(?:[\dA-Fa-f]_*){4})|o[0-7_]+|x[\dA-F_a-f]+|z[\dAB_ab]+)\b|(?:\b\d+(?:\.(?!\.)\d*)?|\B\.\d+)(?:[Ee][+-]?\d*)?[ijk]?(?!\w)/,
discard: {
pattern: /\b_\b/,
alias: 'keyword'
},
'procedure-definition': {
pattern: /\b\w+(?=[ \t]*(?::\s*){2}proc\b)/,
alias: 'function'
},
keyword:
/\b(?:asm|auto_cast|bit_set|break|case|cast|context|continue|defer|distinct|do|dynamic|else|enum|fallthrough|for|foreign|if|import|in|map|matrix|not_in|or_else|or_return|package|proc|return|struct|switch|transmute|typeid|union|using|when|where)\b/,
/**
* false, nil, true can be used as procedure names. "_" and keywords can't.
*/
'procedure-name': {
pattern: /\b\w+(?=[ \t]*\()/,
alias: 'function'
},
boolean: /\b(?:false|nil|true)\b/,
'constant-parameter-sign': {
pattern: /\$/,
alias: 'important'
},
undefined: {
pattern: /---/,
alias: 'operator'
},
arrow: {
pattern: /->/,
alias: 'punctuation'
},
operator: /\+\+|--|\.\.[<=]?|(?:&~|[-!*+/=~]|[%&<>|]{1,2})=?|[?^]/,
punctuation: /[(),.:;@\[\]{}]/
}
})(Prism)
}