reddensoft
Banned-Spam
- Oct 7, 2022
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What is the use of === operator in Javascript?
Use of === operator in Javascript
- Thread starter reddensoft
- Start date
Larry Igna
Power Member
- Nov 25, 2016
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The === operator is used in JavaScript to compare the values of two operands. It checks if the operands have the same value and also checks if they have the same type. This is known as strict equality, and it is different from the == operator, which only checks for value equality and does not check for type.
The = is simply an assignment to a variable.
The = is simply an assignment to a variable.
razharov
Senior Member
- Oct 19, 2022
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Just like this, example:
JavaScript:
console.log(1 == "1"); // true, because the values are equal
console.log(1 === "1"); // false, because the types are not equal
- Sep 8, 2022
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the === operator in JavaScript is used for strict equality comparisons, checking both the value and data type of two values.
- 5 === 5; // true (both are numbers with the same value)
- "hello" === "hello"; // true (both are strings with the same value)
- 5 === "5"; // false (different data types)
- 5 === 6; // false (different values)
