HexViewer.sublime-syntax

%YAML 1.2
---
# http://www.sublimetext.com/docs/3/syntax.html
name: Hex Viewer
file_extensions: ['hxv']
scope: source.hex
contexts:
  main:
    - match: '^([a-fA-F\d]{8}\:)([\s]{2})'
      captures:
        1: keyword.address.hex
        2: dump.buffer-start.hex
      push:
        - meta_scope: dump.hex
        - match: '[\s]{2}(\:)'
          captures:
            0: dump.buffer-end.hex
            1: keyword.ascii-start.hex
          pop: true
        - match: '[\da-fA-F]{1}'
          captures:
            0: raw.nibble.upper.hex
          push:
            - meta_scope: raw.byte.hex
            - match: '[\da-fA-F]{1}'
              captures:
                0: raw.nibble.lower.hex
              pop: true
            - match: '[\w\W]'
              scope: invalid.illegal.expected-nibble.hex
        - match: '[\s]{1}'
          scope: raw.punctuation.hex
        - match: '[\w\W]{1}\s*'
          scope: invalid.illegal.character.hex
    - match: '^[\w\W]*$'
      scope: invalid.malformed-line.hex
    - match: '[\w\W]*$'
      scope: comment.ascii.hex