awesome-string
Version:
The ultimate JavaScript string library
19 lines (18 loc) • 506 B
JavaScript
import coerceToString from 'helper/string/coerce_to_string';
/**
* Converts the `subject` to upper case.
*
* @function upperCase
* @static
* @since 1.0.0
* @memberOf Case
* @param {string} [subject=''] The string to convert to upper case.
* @return {string} Returns the upper case string.
* @example
* as.upperCase('school');
* // => 'SCHOOL'
*/
export default function upperCase(subject) {
const subjectString = coerceToString(subject);
return subjectString.toUpperCase();
}