// It should to be noted that this function isn't equivalent to `text-transform: capitalize`.
//
// A strict capitalization should uppercase the first letter of each word in the sentence.
// We only handle the first word.
function capitalize(string) {
  if (typeof string !== 'string') {
    throw new Error('MUI: `capitalize(string)` expects a string argument.' );
  }
  return string.charAt(0).toUpperCase() + string.slice(1);
}

export { capitalize as default };
//# sourceMappingURL=capitalize.mjs.map
