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uppercase first letter of each word javascript

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Grieving Gharial answered on July 22, 2019 Popularity 9/10 Helpfulness 7/10

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uppercase first letter of each word javascript

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const str = 'FIDEURAM VITA';

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

const caps = str.split(' ').map(capitalize).join(' ');
caps; // 'Fideuram Vita'

Popularity 9/10 Helpfulness 7/10 Language javascript

Source: Grepper

Tags: each javascript letter uppercase word

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Contributed on Jul 26 2021

Grieving Gharial

0 Answers Avg Quality 2/10

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javascript uppercase first letter

Comment

225

//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(); });
};

Popularity 10/10 Helpfulness 10/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Jul 22 2019

Grepper

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javascript uppercase first character of each word

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

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

Popularity 10/10 Helpfulness 10/10 Language javascript

Source: Grepper

Tags: character char

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Contributed on Jul 03 2020

Batman

0 Answers Avg Quality 2/10

capitalize first letter of every word javascript

Comment

text.replace(/(^\w|\s\w)/g, m => m.toUpperCase());
// Explanation:
// 
// ^\w : first character of the string
// | : or
// \s\w : first character after whitespace
// (^\w|\s\w) Capture the pattern.
// g Flag: Match all occurrences.

// Example usage:

// Create a reusable function:
const toTitleCase = str => str.replace(/(^\w|\s\w)/g, m => m.toUpperCase());

// Call the function:
const myStringInTitleCase = toTitleCase(myString);

Popularity 10/10 Helpfulness 9/10 Language javascript

Source: stackoverflow.com

Tags: javascript j

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Contributed on Nov 22 2021

Successful Shrew

0 Answers Avg Quality 2/10

javascript uppercase first letter of each word

Comment

const toTitleCase = (phrase) => {
  return phrase
    .toLowerCase()
    .split(' ')
    .map(word => word.charAt(0).toUpperCase() + word.slice(1))
    .join(' ');
};

let result = toTitleCase('maRy hAd a lIttLe LaMb');
console.log(result);

Popularity 9/10 Helpfulness 9/10 Language javascript

Source: stackoverflow.com

Tags: each javascript javascr

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Contributed on Aug 04 2021

Jealous Jaguar

0 Answers Avg Quality 2/10

javascript uppercase first letter of each word

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'

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Source: masteringjs.io

Tags: each

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Contributed on Oct 27 2020

Healthy Hoopoe

0 Answers Avg Quality 2/10

capitalize the first letter of every word in javascript

Comment

Capitalize the first letter of every word:

let capitalizeFirstLetter = function (sentence) {
  let wordArray = sentence.toLowerCase().split(" ");
  let newSentence = [];
  
  for (let word of wordArray) {
      let capWord = word[0].toUpperCase() + word.substring(1);
      newSentence.push(capWord);
  }
  return newSentence.join(" ");
}

Popularity 7/10 Helpfulness 7/10 Language javascript

Source: Grepper

Tags: javascript letter lett

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Contributed on Feb 10 2023

Angela Fox

0 Answers Avg Quality 2/10

first letter of string in uppercase using javascript

Comment

function capFirst(str) {
     return str[0].toUpperCase() + str.slice(1);
 }

console.log(capFirst('hello'));
//output 
//Hello

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: www.freecodecamp.org

Tags: javascript j

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Contributed on Nov 11 2022

afzal afzal

0 Answers Avg Quality 2/10

first letter uppercase in javascript

Comment

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

// Example usage
const myString = "hello world";
const capitalizedString = capitalizeFirstLetter(myString);
console.log(capitalizedString); // Output: "Hello world"

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Source: Grepper

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

first letter uppercase javascript

Comment

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

// Example usage
const text = "hello world";
const capitalizedText = capitalizeFirstLetter(text);
console.log(capitalizedText); // Output: "Hello world"

Popularity 9/10 Helpfulness 6/10 Language javascript

Source: Grepper

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

uppercase first letter of each word javascript

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first letter uppercase javascript

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