soar.YAML-tmLanguage

# [PackageDev] target_format: plist, ext: tmLanguage
name: Soar
scopeName: source.soar
fileTypes: [soar]
uuid: f4b14934-e34e-4a57-80b0-576e298cb1e7

patterns:
- comment: production container
  name: keyword.operator.soar
  begin: ([sg]p)\s+{([A-z0-9][A-z0-9*=$%?_/@:&><-]*)
  beginCaptures:
    '1': {name: support.function.soar}
    '2': {name: variable.parameter.soar}
  end: \}
  patterns:
  - include: '#production'

- comment: other braced containers, like smem --add {}
  name: keyword.operator.soar
  begin: \{
  end: \}
  patterns:
  - include: '#production'

- comment: other functions
  match: (add-wme|alias|allocate|capture-input|cd|chunk-name-format|cli|clog|command-to-file|default-wme-depth|dirs|echo-commands|echo|edit-production|epmem|excise|explain-backtraces|firing-counts|gds-print|gp-max|help|indifferent-selection|init-soar|internal-symbols|learn|load-library|ls|matches|max-chunks|max-dc-time|max-elaborations|max-goal-depth|max-memory-usage|max-nil-output-cycles|memories|multi-attributes|numeric-indifferent-mode|o-support-mode|pbreak|popd|port|predict|preferences|print|production-find|pushd|pwatch|pwd|rand|remove-wme|replay-input|rete-net|rl|run|save-backtraces|select|set-library-location|set-stop-phase|smem|soarnews|source|srand|stats|stop-soar|svs|timers|time|unalias|verbose|version|waitsnc|warnings|watch-wmes|watch|wma)\s+([^{]*)
  captures:
    '1': {name: support.function.soar}
    '2': {name: variable.parameter.soar}

- comment: default aliases
  match: (a|aw|chdir|ctf|set-default-depth|ex|eb|fc|gds_print|h|man|\?|inds|init|is|l|dir|pr|p|pc|wmes|varprint|topd|pw|step|d|e|rw|rn|sn|st|stop|ss|interrupt|un|w)\s+([^{]*)
  captures:
    '1': {name: support.function.soar}
    '2': {name: variable.parameter.soar}

- include: source.soardoc

- include: '#comment'

repository:
  production:
    patterns:
    - comment: docstring
      name: string.quoted.double.soar
      begin: '"'
      end: '"'
      patterns:
      - include: '#escaped-character'
    - comment: quoted strings
      name: string.quoted.other.soar
      begin: \|
      end: \|
      patterns:
      - include: '#escaped-character'
    - comment: standard and scientific floats
      name: constant.numeric.soar
      match: '[+-]?[0-9]\.[0-9]+[eE][-+]?[0-9]+[dDfF]?|[+-]?[0-9]*\.[0-9]*[dDfF]?'
    - comment: integers
      name: constant.numeric.soar
      match: -?[0-9]+
    - comment: flags
      name: support.type.soar
      match: :(?:o-support|i-support|chunk|default|interrupt|template)
    - comment: arrow
      name: keyword.operator.soar
      match: -->
    - comment: math ops
      name: keyword.operator.soar
      match: \+-\*/
    - comment: variables
      name: variable.parameter.soar
      match: <[A-Za-z0-9$%&*+/:=?_<>-]+>
    - comment: attributes
      name: variable.other.soar
      match: \^
    - comment: all braces, prefs, and minus
      name: keyword.control.soar
      match: '[()<>.=&+|!~@-]'
    - comment: curly braces nest conditions; need this to prevent from ending a production
      begin: \{
      end: \}
      patterns:
      - include: '#production'
    - comment: condition type
      name: keyword.operator.soar
      match: state|impasse
    - comment: nil
      name: constant.language.soar
      match: nil
    - comment: non-quoted string
      name: string.unquoted.soar
      match: '[A-Za-z0-9$%&*+/:=?_><-]+'
    - include: '#comment'

  comment:
    comment: end of line comment
    name: comment.line.number-sign.soar
    match: (;\s*)?\#.*$

  escaped-character:
    name: constant.character.escape.soar
    match: \\.

  int-constant:
    name: constant.numeric.soar
    match: -?[0-9]+

  scientific-float-constant:
    name: constant.numeric.soar
    match: '[+-]?[0-9]\.[0-9]+[eE][-+]?[0-9]+[dDfF]?'

  standard-float-constant:
    comment: standard|scientific
    name: constant.numeric.soar
    match: '[-+]?[0-9]*\.[0-9]*[dDfF]?'
foldingStartMarker: \{
foldingStopMarker: \}