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 in JavaScript replace method. Output: Another function Do comment if you have any doubts and suggestions on this JS escape topic. RohitDegree in Computer Science and Engineer: App Developer and Read More…


JavaScript remove quotes from string | Example code

Use replace method with Regex to remove single to double quotes from string in JavaScript. Remove Single or Double quotes from a string in JavaScript HTML examples code. Replace single and double quotes Output: [‘”] is a character class, matches both single and double-quotes. you can replace this with ” to only match double-quotes. +: Read More…


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. \d. So it’s a special character in regular expression (just like in regular strings). A slash symbol ‘/’ is not a special character, but in JavaScript, it is used to Read More…


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 some or all matches of a pattern replaced by a replacement. Output: RohitDegree in Computer Science and Engineer: App Developer and has multiple Programming languages experience. Enthusiasm for technology & Read More…



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 Regex JavaScript Examples HTML example code: Output: Do comment if you have any doubts and suggestion on this JS URL topic. RohitDegree in Computer Science and Engineer: App Developer and Read More…


URL validation regex JavaScript | Example code

URL is valid or Invalid can check the RegExp in match method in JavaScript. URL validator JavaScript URL validation regex JavaScript Example HTML example code: – Check if a JavaScript string is a URL A validate URL with or without http No matter what function return true and false based on structure of URL. Output: Read More…


JavaScript remove HTML tags from string regex | Example code

Use Regex to remove all the HTML tags out of a string in JavaScript. Here is the code for it:- It will strip out all the html-tags. JavaScript remove HTML tags from string regex Example code Complete HTML example code:- Output: You can use a library such as jQuery, you could simply do this: Do Read More…


JavaScript extract date from string | regex extract date pattern

How to extract date from string using JavaScript? The best way is to use a regex to extract a date from a string in JavaScript. First, need Regular expression and then match it with given strings. If matched the split store the values. Example code regex to extract date from string Here is the complete Read More…