How do I capitalize every word in a sentence in JavaScript?
Rashid D

To capitalize every word in a sentence in JavaScript, you can use various methods such as splitting the sentence into words, capitalizing the first letter of each word, and then joining the words back together. Here's a step-by-step guide on how to achieve this: 1. Define the sentence you want to capitalize:

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   const sentence = "this is a sentence";

Replace"this is a sentence" with your own sentence. 2. Convert the sentence to an array of words:

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   const words = sentence.split(" ");

Thesplit() method splits the sentence into an array of words, using the space character as the separator. 3. Capitalize the first letter of each word:

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   const capitalizedWords = words.map(word => word.charAt(0).toUpperCase() + word.slice(1));

Themap() method applies the provided function to each word in the array. In this case, the function capitalizes the first letter of each word usingcharAt(0).toUpperCase() and then appends the remaining letters usingslice(1). 4. Join the words back into a sentence:

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   const capitalizedSentence = capitalizedWords.join(" ");

Thejoin() method concatenates the words in the array back into a string, using the space character as the separator. 5. Use the capitalized sentence: Now you can use thecapitalizedSentence for further processing or display:

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   console.log(capitalizedSentence); // Output: "This Is A Sentence"

Adjust how you use or display the capitalized sentence based on your specific needs. By following these steps, you can capitalize every word in a sentence in JavaScript. Adjust the code as needed to fit your specific use case and handle different sentence structures or punctuation.

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