Answers for "how to make 1st letter of all the words in the sentence in uppercase iin javascript"

javascript uppercase first letter

//capitalize only the first letter of the string. 
function capitalizeFirstLetter(string) {
    return string.charAt(0).toUpperCase() + string.slice(1);
}
//capitalize all words of a string. 
function capitalizeWords(string) {
    return string.replace(/(?:^|\s)\S/g, function(a) { return a.toUpperCase(); });
};

js capitalize first letter of each word

const titleCase = title => title
    .split(/ /g).map(word =>
        `${word.substring(0,1).toUpperCase()}${word.substring(1)}`)
    .join(" ");

how to capitalize first letter in javascript

function capitalize(word) {
    return word.charAt(0).toUpperCase() + word.toLocaleLowerCase().substring(1)
}
capitalize("bob");