function capitalizer (string) { stringArray = string.split(' '); for (let i = 0; i< stringArray.length; i++) { var firstLetter = stringArray[i].charAt(0); var firstLetterCap = firstLetter.toUpperCase(); } return stringArray.join(' '); } console.log(capitalizer('cat on...
function capitalize(input) { return input.toLowerCase().split(' ').map(s => s.charAt(0).toUpperCase() + s.substring(1)).join(' '); } OUTPUT I hope you find this blog helpful. Stay tuned for more … Cheers!! Capitalize First Letter Of Each Word JavaScriptNext...
JavaScript Code: // Define a function named capital_letter with parameter strfunctioncapital_letter(str){// Split the input string into an array of wordsstr=str.split(" ");// Iterate through each word in the arrayfor(vari=0,x=str.length;i<x;i++){// Capitalize the first letter of e...
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So we have used str.charAt(0) to extract first letter of String, str.toUpperCase() to capitalize first letter of String and str.slice(1) to concatenate remaining string to the result. 1 2 3 const capitalizeStr = str.charAt(0).toUpperCase() + str.slice(1); Capitalize each word of ...
Use String.prototype.replace() to match the first character of each word and String.prototype.toUpperCase() to capitalize it.
Capitalize first letter of a string using JavaScript, uppercases the first character and slices the string to returns it starting from the second character.
p:first-letter { text-transform:capitalize; } 0 闲窍 对于另一个案例,我需要它来大写第一个字母和小写其余的。以下情况让我改变了这个功能: //es5 function capitalize(string) { return string.charAt(0).toUpperCase() + string.slice(1).toLowerCase(); ...
https://www.freecodecamp.org/news/javascript-capitalize-first-letter-of-word/ Activity sidemtadded japanese on Mar 23, 2024 sidemtchanged the title JavaScript Capitalize First Letter – How to Uppercase the First Letter in a Word with JS [ja] JavaScript Capitalize First Letter – How to Up...
This page shows how to capitalize words in a text string using JavaScript (i.e. change the first letter of each word to upper-case). Place the following code in the document head. This contains the "capitalize" function which does the conversion: ...