Capitalize every word in a string

capitalize.js

export function capitalizeWords(text) {
    let result = '';
    let wordCharIndex = 0;
    for (let i = 0; i < text.length; i++) {
        let c = text.charAt(i);
        if (/\s/.test(c)) {
            wordCharIndex = 0;
        } else {
            if (wordCharIndex == 0) {
                c = c.toUpperCase();
            } else {
                c = c.toLowerCase();
            }
            wordCharIndex++;
        }
        result += c;
    }
    return result;
}

This below line will throw error as it is a constant variable. Please change it to 'let'

Change from

const c = text.charAt(i);

Change To

let c = text.charAt(i);

I updated the code, thanks @Rajdeepc