JavaScript RegExp test() Method
The test () method in JavaScript’s regular expression (RegExp) object searches a specified string for a match with a given regular expression. If a match… Read More »JavaScript RegExp test() Method
JS Regex
JavaScript replace regex capture group
You can make searching even more powerful when it also changes (or replaces) the text you match. Use replace() on a string where first parameter… Read More »JavaScript replace regex capture group
JavaScript regex match group | Example code
Using the JavaScript RegEx match group will help to find the multiple times. It is wasteful to repeat that regex manually. A better way to… Read More »JavaScript regex match group | Example code
JavaScript replace regex use | Example code
JavaScript replace() function has limitation. Simple characters can easily be replaced but What if we’re concerned with a pattern instead? The replace() method used with… Read More »JavaScript replace regex use | Example code
JavaScript regex escape | Example code
Use regular expression inside replace method to escape string in JavaScript. Escape string for use in JavaScript regex HTML example code URL escape suing regex… Read More »JavaScript regex escape | Example code
JavaScript remove quotes from string | Example code
Use replace method with Regex to remove single to double quotes from strings in JavaScript. Remove Single or Double quotes from a string in JavaScript… Read More »JavaScript remove quotes from string | Example code
Regex escape forward-slash JavaScript | HTML example code
We should double for a backslash escape a forward slash / in a regular expression. A backslash \ is used to denote character classes, e.g.… Read More »Regex escape forward-slash JavaScript | HTML example code
JavaScript escape double quotes in a string | Example code
Use replace method with regex to escaping double quotes in JavaScript from a string in a variable. The replace() method returns a new string with… Read More »JavaScript escape double quotes in a string | Example code
JavaScript escape a single quote in a string variable | Example code
Using Regex and replace method will escape single quote in string variable in JavaScript. Output: RohitDegree in Computer Science and Engineer: App Developer and has… Read More »JavaScript escape a single quote in a string variable | Example code
URL Regex JavaScript | Match HTTP/HTTPS Protocol code
Checking whether a single string is itself a valid URL or not. URL Regex to ensure URL starts with HTTP/HTTPS: Not require HTTP protocol URL… Read More »URL Regex JavaScript | Match HTTP/HTTPS Protocol code