Method visitCallConditional

parser/unparser.go:184–210

(expr ast.Expr)

}

func (un *unparser) visitCallConditional(expr ast.Expr) error {
	c := expr.AsCall()
	args := c.Args()
	// add parens if operand is a conditional itself.
	nested := isSamePrecedence(operators.Conditional, args[0]) ||
		isComplexOperator(args[0])
	err := un.visitMaybeNested(args[0], nested)
	if err != nil {
		return err
	}
	un.writeOperatorWithWrapping(operators.Conditional, "?")

	// add parens if operand is a conditional itself.
	nested = isSamePrecedence(operators.Conditional, args[1]) ||
		isComplexOperator(args[1])
	err = un.visitMaybeNested(args[1], nested)
	if err != nil {
		return err
	}

	un.str.WriteString(" : ")
	// add parens if operand is a conditional itself.
	nested = isSamePrecedence(operators.Conditional, args[2]) ||
		isComplexOperator(args[2])

	return un.visitMaybeNested(args[2], nested)
}

func (un *unparser) visitCallFunc(expr ast.Expr) error {
	c := expr.AsCall()