Question

How to split a string into fixed length chunks in TypeScript

Answer 1

function splitStringIntoChunks(str: string, length: number) {
    const regex: RegExp = new RegExp(`.{1,${length}}`, 'g');
    
    return str.match(regex);
}

const inputString: string = "typescript c++ c python c#";
const chunkLength: number = 5;

const chunks = splitStringIntoChunks(inputString, chunkLength);

console.log(chunks);



/*
run:

["types", "cript", " c++ ", "c pyt", "hon c", "#"] 

*/

 

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