Prism.languages.nevod = {
  comment: /\/\/.*|(?:\/\*[\s\S]*?(?:\*\/|$))/,
  string: {
    pattern: /(?:"(?:""|[^"])*"(?!")|'(?:''|[^'])*'(?!'))!?\*?/,
    greedy: true,
    inside: {
      'string-attrs': /!$|!\*$|\*$/,
    },
  },
  namespace: {
    pattern: /(@namespace\s+)[a-zA-Z0-9\-.]+(?=\s*\{)/,
    lookbehind: true,
  },
  pattern: {
    pattern:
      /(@pattern\s+)?#?[a-zA-Z0-9\-.]+(?:\s*\(\s*(?:~\s*)?[a-zA-Z0-9\-.]+\s*(?:,\s*(?:~\s*)?[a-zA-Z0-9\-.]*)*\))?(?=\s*=)/,
    lookbehind: true,
    inside: {
      'pattern-name': {
        pattern: /^#?[a-zA-Z0-9\-.]+/,
        alias: 'class-name',
      },
      fields: {
        pattern: /\(.*\)/,
        inside: {
          'field-name': {
            pattern: /[a-zA-Z0-9\-.]+/,
            alias: 'variable',
          },
          punctuation: /[,()]/,
          operator: {
            pattern: /~/,
            alias: 'field-hidden-mark',
          },
        },
      },
    },
  },
  search: {
    pattern: /(@search\s+|#)[a-zA-Z0-9\-.]+(?:\.\*)?(?=\s*;)/,
    alias: 'function',
    lookbehind: true,
  },
  keyword:
    /@(?:having|inside|namespace|outside|pattern|require|search|where)\b/,
  'standard-pattern': {
    pattern:
      /\b(?:Alpha|AlphaNum|Any|Blank|End|LineBreak|Num|NumAlpha|Punct|Space|Start|Symbol|Word|WordBreak)\b(?:\([a-zA-Z0-9\-.,\s+]*\))?/,
    inside: {
      'standard-pattern-name': {
        pattern: /^[a-zA-Z0-9\-.]+/,
        alias: 'builtin',
      },
      quantifier: {
        pattern: /\b\d+(?:\s*\+|\s*-\s*\d+)?(?!\w)/,
        alias: 'number',
      },
      'standard-pattern-attr': {
        pattern: /[a-zA-Z0-9\-.]+/,
        alias: 'builtin',
      },
      punctuation: /[,()]/,
    },
  },
  quantifier: {
    pattern: /\b\d+(?:\s*\+|\s*-\s*\d+)?(?!\w)/,
    alias: 'number',
  },
  operator: [
    {
      pattern: /=/,
      alias: 'pattern-def',
    },
    {
      pattern: /&/,
      alias: 'conjunction',
    },
    {
      pattern: /~/,
      alias: 'exception',
    },
    {
      pattern: /\?/,
      alias: 'optionality',
    },
    {
      pattern: /[[\]]/,
      alias: 'repetition',
    },
    {
      pattern: /[{}]/,
      alias: 'variation',
    },
    {
      pattern: /[+_]/,
      alias: 'sequence',
    },
    {
      pattern: /\.{2,3}/,
      alias: 'span',
    },
  ],
  'field-capture': [
    {
      pattern:
        /([a-zA-Z0-9\-.]+\s*\()\s*[a-zA-Z0-9\-.]+\s*:\s*[a-zA-Z0-9\-.]+(?:\s*,\s*[a-zA-Z0-9\-.]+\s*:\s*[a-zA-Z0-9\-.]+)*(?=\s*\))/,
      lookbehind: true,
      inside: {
        'field-name': {
          pattern: /[a-zA-Z0-9\-.]+/,
          alias: 'variable',
        },
        colon: /:/,
      },
    },
    {
      pattern: /[a-zA-Z0-9\-.]+\s*:/,
      inside: {
        'field-name': {
          pattern: /[a-zA-Z0-9\-.]+/,
          alias: 'variable',
        },
        colon: /:/,
      },
    },
  ],
  punctuation: /[:;,()]/,
  name: /[a-zA-Z0-9\-.]+/,
};