RegEx for constraining string length

I am attempting to identify all instances where the length of a string is more than 1. This is the regex I am using:

string.match(/\B\w+(?=\w)/gi);

I also attempted this approach:

string.match(/^\B\w+(?=\w){2,}$/gi);

Unfortunately, it did not yield the desired results...

Answer №1

If you're looking to find words that are longer than one character, you can employ the quantifier \w{2,}.

var str = "a b cd efg hijk",
    res = str.match(/\w{2,}/g);
    
    console.log(res);

Another approach is to split the string into an array and then filter out words that have a length greater than one.

var str = "a b cd efg hijk",
    res = str.split(' ').filter(v => v.length > 1);
    
    console.log(res);

Answer №2

Give this a shot. Any text that is longer than one character.

.{2,}

Experiment with it at https://regex101.com/

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