Answers for "write a function called capitalize that takes a string and returns that string with only the first letter capitalized. make sure that it can take strings that are lowercase, uppercase or both "javascript""

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capitalize first letter of string javascript

let val = '  this is test ';
val = val.trim();
val = val.charAt(0).toUpperCase() + val.slice(1);
console.log("Value => ", val);

Posted by: Guest on September-16-2021

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Capitalize the first letter of string using JavaScript

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

Posted by: Guest on January-04-2022

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