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“javascript uppercase first letter” Code Answer’s

javascript uppercase first letter

javascript by Grepper

on Jul 22 2019 Donate Comment

154

//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(); });
};

capitalize first letter javascript

javascript by Wrong Weasel on Jun 22 2020 Comment

function capitalizeFirstLetter(string) {
  return string.charAt(0).toUpperCase() + string.slice(1);
}

console.log(capitalizeFirstLetter('foo bar bag')); // Foo

Source: stackoverflow.com

javascript uppercase first character of each word

javascript by Batman

on Jul 03 2020 Comment

const uppercaseWords = str => str.replace(/^(.)|\s+(.)/g, c => c.toUpperCase());

// Example
uppercaseWords('hello world');      // 'Hello World'

javascript capitalize first letter

javascript by Helpless Horse on Mar 04 2020 Comment

const lower = 'this is an entirely lowercase string';
const upper = lower.charAt(0).toUpperCase() + lower.substring(1);

javascript string first letter lowercase

javascript by Sleepy Stag on Jan 11 2021 Comment

// for lowercase on first letter
let s = "This is my string"
let lowerCaseFirst = s.charAt(0).toLowerCase() + s.slice(1)

javascript uppercase first letter of each word

javascript by Healthy Hoopoe on Oct 27 2020 Comment

const str = 'captain picard';

function capitalize(str) {
  return str.charAt(0).toUpperCase() + str.slice(1);
}

const caps = str.split(' ').map(capitalize).join(' ');
caps; // 'Captain Picard'

Source: masteringjs.io

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