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vladiibine / Javascript: print an object and properties recursively

Created November 2, 2016 08:26

	var print = function( o, maxLevel, level )
	{
	if ( typeof level == "undefined" )
	{
	level = 0;
	}
	if ( typeof maxlevel == "undefined" )
	{
	maxLevel = 0;
	}

felthy / javascript-debug-printObject-function.js

Created April 21, 2015 06:27

Recursively dump a javascript object into a string, for when you don't have a debugger

	/**
	* When investigating a selenium test failure on a remote headless browser that couldn't be reproduced
	* locally, I wanted to add some javascript to the site under test that would dump some state to the
	* page (so it could be captured by Selenium as a screenshot when the test failed). JSON.stringify()
	* didn't work because the object declared a toJSON() method, and JSON.stringify() just calls that
	* method if it's present. This was a Moment object, so toJSON() returned a string but I wanted to see
	* the internal state of the object instead.
	*
	* So, this is a rough and ready function that recursively dumps any old javascript object.
	*/