_.toUpper

❗️Lodash onlyUppercases a given string.

// Lodash
var result = _.toUpper('foobar')
console.log(result)
// output: 'FOOBAR'
 
// Native
var result = 'foobar'.toUpperCase()
console.log(result)
// output: 'FOOBAR'

Browser Support for String.prototype.toUpperCase()

✔	✔	1.0 ✔	✔	✔	✔