How to use

upper

function

in

case

/**
 * Converts text in a fragment to uppercase.
 *
 * Use:
 * <pre>
 * {{#uppercase}}{{summary}}{{/uppercase}}
 * </pre>
 */
function upperCase() {
  return function(template) {
    var text = Case.upper(Hogan.compile(template).render(this));
    if (this.generator) {
      text = maybeEscapeReservedWord(this.generator, text)
    }
    return text;
  }
}