parser

const (
	LOWEST int
	ASSIGN
	LAZY            // lazy myFunc()
	ANDOR           // && or ||
	COMPARISON      // >=
	SUM_AND_PRODUCT // *
	PREFIX          // -X or !X
	NEW             // new Person()
	CALL            // myFunction(X)
	MEMBERACCESS    // myStruct.foo
	INDEX           // array[index]
	COMMENT         // e.g. '// I acknowledge that I shouldn't use this private field'
)

const MAX_IDENTIFIER_LENGTH = 8