mindoc/static/highlight/languages/dts.js

/*
Language: Device Tree
Description: *.dts files used in the Linux kernel
Author: Martin Braun <martin.braun@ettus.com>, Moritz Fischer <moritz.fischer@ettus.com>
Category: config
*/

function(hljs) {
  var STRINGS = {
    className: 'string',
    variants: [
      hljs.inherit(hljs.QUOTE_STRING_MODE, { begin: '((u8?|U)|L)?"' }),
      {
        begin: '(u8?|U)?R"', end: '"',
        contains: [hljs.BACKSLASH_ESCAPE]
      },
      {
        begin: '\'\\\\?.', end: '\'',
        illegal: '.'
      }
    ]
  };

  var NUMBERS = {
    className: 'number',
    variants: [
      { begin: '\\b(\\d+(\\.\\d*)?|\\.\\d+)(u|U|l|L|ul|UL|f|F)' },
      { begin: hljs.C_NUMBER_RE }
    ],
    relevance: 0
  };

  var PREPROCESSOR = {
    className: 'meta',
    begin: '#', end: '$',
    keywords: {'meta-keyword': 'if else elif endif define undef ifdef ifndef'},
    contains: [
      {
        begin: /\\\n/, relevance: 0
      },
      {
        beginKeywords: 'include', end: '$',
        keywords: {'meta-keyword': 'include'},
        contains: [
          hljs.inherit(STRINGS, {className: 'meta-string'}),
          {
            className: 'meta-string',
            begin: '<', end: '>',
            illegal: '\\n'
          }
        ]
      },
      STRINGS,
      hljs.C_LINE_COMMENT_MODE,
      hljs.C_BLOCK_COMMENT_MODE
    ]
  };

  var DTS_REFERENCE = {
    className: 'variable',
    begin: '\\&[a-z\\d_]*\\b'
  };

  var DTS_KEYWORD = {
    className: 'meta-keyword',
    begin: '/[a-z][a-z\\d-]*/'
  };

  var DTS_LABEL = {
    className: 'symbol',
    begin: '^\\s*[a-zA-Z_][a-zA-Z\\d_]*:'
  };

  var DTS_CELL_PROPERTY = {
    className: 'params',
    begin: '<',
    end: '>',
    contains: [
      NUMBERS,
      DTS_REFERENCE
    ]
  };

  var DTS_NODE = {
    className: 'class',
    begin: /[a-zA-Z_][a-zA-Z\d_@]*\s{/,
    end: /[{;=]/,
    returnBegin: true,
    excludeEnd: true
  };

  var DTS_ROOT_NODE = {
    className: 'class',
    begin: '/\\s*{',
    end: '};',
    relevance: 10,
    contains: [
      DTS_REFERENCE,
      DTS_KEYWORD,
      DTS_LABEL,
      DTS_NODE,
      DTS_CELL_PROPERTY,
      hljs.C_LINE_COMMENT_MODE,
      hljs.C_BLOCK_COMMENT_MODE,
      NUMBERS,
      STRINGS
    ]
  };

  return {
    keywords: "",
    contains: [
      DTS_ROOT_NODE,
      DTS_REFERENCE,
      DTS_KEYWORD,
      DTS_LABEL,
      DTS_NODE,
      DTS_CELL_PROPERTY,
      hljs.C_LINE_COMMENT_MODE,
      hljs.C_BLOCK_COMMENT_MODE,
      NUMBERS,
      STRINGS,
      PREPROCESSOR,
      {
        begin: hljs.IDENT_RE + '::',
        keywords: ""
      }
    ]
  };
}