The reason why JavaScript condenses two or more spaces into just one space

After encountering a problem with my HTML/JS/Angular script, I created a simple demo to illustrate the issue. Although I have found a solution, I still wanted to seek advice from experts.

<body ng-app>
    <div ng-controller='abc'>
         <h1 ng-click='title= "A     B     C    D        EFGH";'>{{title}}   </h1>
    </div>
</body>

Angular Code:

function abc($scope) {
   $scope.title = 'Hello World';
};

Upon clicking: The continuous spaces within the string are replaced with a single space. Result: "A B C D EFGH"

Why is this behavior happening?

javascriptangularjs

Answer №1

Adjusting the way spaces are displayed is a common function of web browsers, but you have the ability to modify this using CSS, particularly with the white-space property.

Learn more about the white-space CSS property on MDN

For instance, by setting the white-space: pre; property for an h1 element, you can maintain the original spacing.

h1 {
    white-space: pre;
}

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