221 return scanBeginLiteral 222 case 't': // beginning of true 223 s.step = stateT 224 return scanBeginLiteral 225 case 'f': // beginning of false 226 s.step 484 } 485 return stateEndValue(s, c) 486 } 487 488 // stateT is the state after reading `t`. 489 func stateT(s *scanner, c int) int { 490 if c == 'r' { 491 s.step = stateTr