check if letter is uppercase javascript
const isUpperCase = (string) => /^[A-Z]*$/.test(string)check if letter is uppercase javascript
const isUpperCase = (string) => /^[A-Z]*$/.test(string)how to check string uppercase or lowersace using regex javascript
var regex = /^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9])(?=.*[!#\*\?])(?=.{8,})/;check to see if work is uppercase javascript
var word = 'apple' //Expected: false
//Use word[0] to grap the first letter
if (word[0] == word[0].toUpperCase()) {
//Word is uppercase
} else {
//Word is not uppercase
}Copyright © 2021 Codeinu
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