grafanascripts/setatt.js at main · snorkrat/grafanascripts · GitHub

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/* Set configuration options and start the observer */

// Select the entire DOM for observing:
const target = document.querySelector('body');

// Create a new observer instance:
const observer = new MutationObserver(function() {
	if (document.getElementsByClassName('track-horizontal')) {
		console.log("track-horizontal was just appended!");
		var list, index;
		list = document.getElementsByClassName("react-grid-item");
		for (index = 0; index < list.length; ++index) {
			list[index].setAttribute("data-iframe-height", "");
			console.log("Added data-iframe-height to all react-grid-items");
		}

		// Removed this as removing padding from all css- classes was making some tables look odd.  Instead specivy css-xxxx class of div in boom theme settings.
		// Find css- classes and remove padding:
	//	var list2, index2;
	//	list2 = document.querySelectorAll("[class^=css-]");
	//	for (index2 = 0; index2 < list2.length; ++index2) {
	//		list2[index2].style.padding = "0px";
	//		console.log("Added 0px padding to all css- classes");
	//	}
	}
});

// Set configuration object:
const config = {
	childList: true
};

// Start the observer
observer.observe(target, config);