Parser Grammar Example

September 2023

This is the parser grammar example that deyloop sent in from Twitch chat to help me figure out how to setup the parser for the ASCII_Bear

CMD -> '!bear' ' ' BEAR_COMMAND_LIST
BEAR_COMMAND_LIST -> BEAR_COMMAND | BEAR_COMMAND ',' OPTIONAL_WHITESPACE BEAR_COMMAND_LIST
BEAR_COMMAND -> OP ':' OPTIONAL_WHITESPACE COLOR
OPTIONAL_WHITESPACE -> NOTHING | ' ' OPTIONAL_WHITESPACE
OP -> 'head' | 'body' | 'eyes'
COLOR -> HEXCOLOR | COLORNAME
HEXCOLOR -> '#' HEXDIGIT HEXDIGIT HEXDIGIT HEXDIGIT HEXDIGIT HEXDIGIT
COLORNAME -> 'red' | 'green' | 'blue' | 'white' | ...

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