This operator is used for comparing two expressions or operands and return result as shown below. Pretty sweet! Estava dando uma olhada nas New Features do PHP 7 e me deparei com um operador, que nunca tinha visto em nenhuma linguagem de programação. The spaceship operator, while having quite a peculiar name, can be very useful. # Spaceship operator. The basic assignment operator in PHP is "=". Return 0 if operands on both side are equal. If both the operands are equal, it returns 0. The spaceship operator is a welcomed addition to C++ and it is one of the features that will simplify and help you to write less code, and, sometimes, less is more. -1 if right is greater. Here’s what the function looks like with PHP 7: Just three lines now. PHP 7 - Spaceship Operator https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Malhar Lathkar, Tutorials Point India Private Limited PHP Assignment Operators. If the right operand is greater, it returns -1. This operator is a three way comparison operator. The spaceship operator <=> is the latest comparison operator added in PHP 7. 2. Return 1 if operand on the left is greater. O Manual do PHP demoninou ele de Spaceship Operator… It will do greater-than, less-than and equal comparisons between two operands. 1 if left is greater. The spaceship operator (<=>) returns -1 if the left side is smaller, 0 if the values are equal and 1 if the left side is larger. It will always return one of three values: 0, -1 or 1. Basically this operator will offer combined comparison means, it will do greater-than, less-than and equal comparisons between two operands.Below are the return values based on the result. So, how does the spaceship operator (<=>) work? The operator results in an integer expression of: These operators are used to compare values but instead of returning boolean result, it returns integer values. Spaceship Operators (Introduced in PHP 7) PHP 7 has introduced a new kind of operator called spaceship operator (). Spaceship operator() also know as Combined Comparison Operator. Spaceship Operators In PHP 7, the Spaceship Operator is denoted by (<=>) symbol. So buckle up with C++20’s spaceship operator! It is used to balance two expressions. It is a non-associative binary operator with the same precedence as equality operators (==, !=, ===, !==).This operator allows for simpler three-way comparison between left-hand and right-hand operands. It looks like this: <==> It will return 0 if both sides are equal. Spaceship Operator. It means that the left operand gets set to the value of the assignment expression on the right. It's an operator used for comparison. We urge you to go out and try the spaceship operator, it’s available right now in Visual Studio 2019 under /std:c++latest! September 14, 2019 Pramod T P Leave a comment. The PHP assignment operators are used with numeric values to write a value to a variable. <=>Spaceship Operator Added in PHP 7. It returns -1, 0 or 1 when first expression is correspondingly less than, equal to, or greater than second phrase. It can be used on all generic PHP values with the same semantics as , =, ==, >=, >. It returns -1, 0 or 1 when first expression is respectively less than, equal to, or greater than second expression. You can use it just like you might any other operator. And, this is where the spaceship operator comes in. It is also a new feature in PHP 7. What is PHP 7 Spaceship Operator? 1. In PHP 7, a new feature, spaceship operator has been introduced. For example, equals: 1 == 1; Except it looks like this in spaceship mode: 1 <=> 1; In PHP 7, a recent attribute, spaceship operator has been introduced. 0 will be returned when both operands are equals, 1 when the left operand is larger, and -1 when the right operand is larger. 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