example-global-func.js

/**
 * This is a global function
 * with description on two lines.
 * @param {number} foo - Function's first parameter called 'foo'.
 * @param bar Second parameter. Note that the dash before the description is optional. Type is optional as well.
 * @returns {boolean} Description of the return value.
 */
var globalFunc = function (foo, bar) {
  return true;
}