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var toInteger = require('./toInteger');
/** Error message constants. */var FUNC_ERROR_TEXT = 'Expected a function';
/** * The opposite of `_.before`; this method creates a function that invokes * `func` once it's called `n` or more times. * * @static * @memberOf _ * @since 0.1.0 * @category Function * @param {number} n The number of calls before `func` is invoked. * @param {Function} func The function to restrict. * @returns {Function} Returns the new restricted function. * @example * * var saves = ['profile', 'settings']; * * var done = _.after(saves.length, function() { *   console.log('done saving!'); * }); * * _.forEach(saves, function(type) { *   asyncSave({ 'type': type, 'complete': done }); * }); * // => Logs 'done saving!' after the two async saves have completed. */function after(n, func) {  if (typeof func != 'function') {    throw new TypeError(FUNC_ERROR_TEXT);  }  n = toInteger(n);  return function() {    if (--n < 1) {      return func.apply(this, arguments);    }  };}
module.exports = after;