Question

How to split a string into chunks of two characters each in TypeScript

Answer 1

function splitStringIntoChunks(str: string, chunkSize: number): string[] {
    let chunks: string[] = [];
    
    for (let i = 0; i < str.length; i += chunkSize) {
        chunks.push(str.slice(i, i + chunkSize));
    }
    
    return chunks;
}

const str: string = "abcdefghijk";
const chunkSize: number = 2;
const chunks: string[] = splitStringIntoChunks(str, chunkSize);

console.log("Chunks of two characters:");
chunks.forEach((chunk: string) => console.log(chunk));


   
/*
run:
    
"Chunks of two characters:" 
"ab" 
"cd" 
"ef" 
"gh" 
"ij" 
"k" 
       
*/

 

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