{
  "name": "faust",
  "scopeName": "source.faust",
  "patterns": [
    {
      "name": "comment.block.faust",
      "begin": "/\\*",
      "end": "\\*/",
      "captures": {
        "0": {
          "name": "punctuation.definition.comment.faust"
        }
      }
    },
    {
      "name": "comment.line.double-slash.faust",
      "match": "(//).*$\\n?",
      "captures": {
        "1": {
          "name": "punctuation.definition.comment.faust"
        }
      }
    },
    {
      "name": "constant.numeric.faust",
      "match": "(\\.\\d+([Ee][-+]\\d+)?i?)\\b"
    },
    {
      "name": "constant.numeric.faust",
      "match": "\\b\\d+\\.\\d*(([Ee][-+]\\d+)?i?\\b)?"
    },
    {
      "name": "constant.numeric.faust",
      "match": "\\b((0x[0-9a-fA-F]+)|(0[0-7]+i?)|(\\d+([Ee]\\d+)?i?)|(\\d+[Ee][-+]\\d+i?))\\b"
    },
    {
      "name": "constant.symbol.faust",
      "match": "\\b(mem|prefix|int|float|rdtable|rwtable|select2|select3|ffunction|fconstant|fvariable|button|checkbox|vslider|hslider|nentry|vgroup|hgroup|tgroup|vbargraph|hbargraph|attach|acos|asin|atan|atan2|cos|sin|tan|exp|log|log10|pow|sqrt|abs|min|max|fmod|remainder|floor|ceil|rint)\\b"
    },
    {
      "name": "keyword.control.faust",
      "match": "\\b(import|component|declare|library|environment|with|letrec|process|seq|par|sum|prod|inputs|outputs)\\b"
    },
    {
      "name": "keyword.algebra.faust",
      "match": "(,|:\u003e|\u003c:|:|~)"
    },
    {
      "name": "constant.numeric.faust",
      "match": "(;|=)"
    },
    {
      "include": "#string_escaped_char"
    },
    {
      "include": "#strings"
    },
    {
      "include": "#operators"
    }
  ],
  "repository": {
    "operators": {
      "patterns": [
        {
          "name": "keyword.operator.faust",
          "match": "(\\+|\u0026|==|!=|\\(|\\)|\\-|\\||\\-=|\\|=|\\|\\||\u003c|\u003c=|\\[|\\]|\\*|\\^|\\*=|\\^=|\u003c\\-|\u003e|\u003e=|\\{|\\}|/|\u003c\u003c|/=|\u003c\u003c=|\\+\\+|=|:=|,|;|%|\u003e\u003e|%=|\u003e\u003e=|\\-\\-|!|\\.\\.\\.|\\.|:|\u0026\\^|\u0026\\^=)"
        }
      ]
    },
    "printf_verbs": {
      "patterns": [
        {
          "name": "constant.escape.format-verb.faust",
          "match": "%(\\[\\d+\\])?([\\+#\\-0\\x20]{,2}((\\d+|\\*)?(\\.?(\\d+|\\*|(\\[\\d+\\])\\*?)?(\\[\\d+\\])?)?))?[vT%tbcdoqxXUbeEfFgGsp]"
        }
      ]
    },
    "string_escaped_char": {
      "patterns": [
        {
          "name": "constant.character.escape.faust",
          "match": "\\\\([0-7]{3}|[abfnrtv\\\\'\"]|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})"
        },
        {
          "name": "invalid.illegal.unknown-escape.faust",
          "match": "\\\\[^0-7xuUabfnrtv\\'\"]"
        }
      ]
    },
    "strings": {
      "patterns": [
        {
          "name": "string.quoted.double.faust",
          "begin": "\"",
          "end": "\"",
          "patterns": [
            {
              "include": "#string_escaped_char"
            },
            {
              "include": "#printf_verbs"
            }
          ],
          "beginCaptures": {
            "0": {
              "name": "punctuation.definition.string.begin.faust"
            }
          },
          "endCaptures": {
            "0": {
              "name": "punctuation.definition.string.end.faust"
            }
          }
        }
      ]
    }
  }
}