https://stackoverflow.com › questions › 3586775

So the best way to check for equality is using the === operator because it checks value as well as type of both operands. If you want to check for equality between two objects then using String.prototype.valueOf is the correct way.

https://www.javascripttutorial.net › string › javascript-string-equals

Generally, if the strings contain only ASCII characters, you use the === operator to check if they are equal. When the strings contain characters that include combining characters, you normalize them first before comparing them for equality.

https://www.geeksforgeeks.org › what-is-the-correct-way-to-check-for-string-equality-in...

Checking for string equality in JavaScript involves comparing two string values to determine if they are identical. This comparison is essential for various tasks, such as validating user inputs, implementing conditional logic, and ensuring data integrity within applications, leading to reliable and predictable program behavior.

https://stackoverflow.com › questions › 42319247

What I'm string to do is check if my variable compare equals page1 or page2 if not, go to the else statement. var compare = "page3"; if (compare === "page1" || "page2") {. document.body.innerHTML = "github url"; } else {. document.body.innerHTML = "non-github url"; }

https://www.delftstack.com › fr › howto › javascript › javascript-string-equality

En JavaScript, il existe quatre opérateurs que vous pouvez utiliser pour vérifier l’égalité des chaînes. Ces opérateurs sont appelés opérateurs de comparaison. Égalité stricte (===) : L’égalité stricte (également appelée opérateur triple égal) vérifie la valeur de la variable et son type de données.

https://developer.mozilla.org › fr › docs › Web › JavaScript › Equality_comparisons_and_sameness

JavaScript fournit trois opérations permettant de comparer des valeurs : Object.is (ajouté avec ECMAScript 2015). Ces trois opérations sont associées à quatre algorithmes d'égalité (depuis ES2015) : Utilisée par les constructeurs TypedArray et ArrayBuffer et par les opérations associées à Map et Set.

https://www.tutorialkart.com › javascript › javascript-check-if-strings-are-equal

To check if two strings are equal in JavaScript, use equal-to operator == and pass the two strings as operands. The equal-to operator returns a boolean value of true if the two strings are equal, or else, it returns false.

https://www.delftstack.com › howto › javascript › javascript-string-equality

In JavaScript, there are four operators you can use for checking string equality. These operators are called the comparison operators. Strict equal (===): The Strict equal (also known as the triple equals operator) checks the value of the variable and its data type.

https://www.freecodecamp.org › news › javascript-string-comparison-how-to-compare-strings...

How to Compare Strings Using Mathematical Operators. You can also use mathematical operators like greater than (>), less than (<), and equal to when comparing strings. Mathematical operators work similarly to localeCompare – by returning results based on the order of the characters in the string.