Answers for "how to filter capital letters in javascript array"

4

js split string on capital letter second

'ThisIsTheStringToSplit'.split(/(?=[A-Z])/); // positive lookahead to keep the capital letters
Posted by: Guest on January-27-2021
0

javascript capitalize array

const names = ['Ali', 'Atta', 'Alex', 'John'];

const uppercased = names.map(name => name.toUpperCase());

console.log(uppercased);

// ['ALI', 'ATTA', 'ALEX', 'JOHN']
Posted by: Guest on September-11-2020

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