JSFiddle - React, Tailwind, and code Playground

by Mansfield

JavaScript

function CheckCategory(type) {

    var data = [
        ['NOTES', 'CAT-A'],
        ['BOOKS', 'CAT-B'],
        ['MUSIC', 'CAT-C'],
        ['SOFTWARE', 'CAT-D']
    ];
    
    for( i = 0; i < data.length; i++) {
        if (data[i][0] == type) {
            return data[i][1];   
        }
    }
}

alert(CheckCategory('SOFTWARE'));