How to Find Every Character String Match in JavaScript?

To find every occurrence of a specific character string in JavaScript, you can use the match method of a string, which returns an array of all matches. The match method takes a regular expression pattern as an argument.

Here’s an example:

let str = "The quick brown fox jumps over the lazy dog";
let pattern = /the/gi;
let matches = str.match(pattern);
console.log("Matches: " + matches);

In this example, the code defines a string str and a regular expression pattern pattern. The pattern is a case-insensitive search for the string “the”. The match method is then called on the str string with the pattern regular expression as an argument, and the result is stored in the matches variable. The code then logs the matches variable to the console.

Note: The g flag in the pattern indicates a global search, which means that all occurrences of the pattern in the string will be returned, not just the first one. The i flag in the pattern indicates a case-insensitive search.