src/com/google/javascript/jscomp/NodeUtil.java
/**
   * An operator taking only one operand. These all parse very similarly, taking
   * LeftHandSideExpression operands.
   */
An operator taking only one operand. These all parse very similarly, taking
LeftHandSideExpression operands.
An operator taking only one operand . These all parse very similarly taking LeftHandSideExpression operands .
static boolean isUnaryOperatorType(Token type) {
    switch (type) {
      case DELPROP:
      case VOID:
      case TYPEOF:
      case POS:
      case NEG:
      case BITNOT:
      case NOT:
        return true;
      default:
        return false;
    }
  }
static boolean isUnaryOperatorType ( Token type ) { switch ( type ) { case DELPROP : case VOID : case TYPEOF : case POS : case NEG : case BITNOT : case NOT : return true ; default : return false ; } }
An operator taking only one operand.
An operator taking only one operand .