Safe loop wrapper

safeloop.js

function safeLoop(max) {
	max = (+max) || 100;
	// Track how many times the function has been called
	var ctr = 1;

	return function(cmp) {
		// Loop count test and increment counter. If we’re under the max and the live comparison is truthy, return the live comparison
		if ((ctr++) > max) return false;

		// Otherwise, return the comparison
		else return cmp;
	};
}