filetype: yaml
filenames: ".y[a]?ml$"

rules:
  - type: string # Strings
    regex: '(["''])(.*?)(["''])'
  - type: comment
    regex: "#.*"
  - type: identifier # Keys
    regex: '^[[:blank:]]*(-.)?([a-z0-9\._\-])+:'
    multiline: true
  - type: constant # Number values
    regex: '\d+(\.\d+)?'
  - type: constant # True/false values
    regex: '\b(YES|yes|Y|y|ON|on|TRUE|True|true|NO|no|N|n|OFF|off|FALSE|False|false)\b'