-> | | -> LEFT_CURLY_BRACE RIGHT_CURLY_BRACE -> EQUALS value SEMICOLON -> -> -> | | -> OPEN_CURLY_BRACE CLOSE_CURLY_BRACE -> | COMMA -> ALPHA_UPPER_CHAR | ALPHA_LOWER_CHAR | UNDERSCORE -> | LAMBDA -> ALPHA_UPPER_CHAR | ALPHA_LOWER_CHAR | UNDERSCORE | NUM -> NUMBER | NUMBER LAMBDA -> SPACE | TAB | NEWLINE | LAMBDA