tampermonkey_text_replacement_script

tampermonkey_text_replacement_script.js

(function() {
	var replaceArry = [
		[/replaceme/gi, 'newtext'],
	];
 
	function replace_text() {
		var numTerms = replaceArry.length;
		var txtWalker = document.createTreeWalker(
			document.body,
			NodeFilter.SHOW_TEXT, {
				acceptNode: function(node) {
					if(node.nodeValue.trim())
						return NodeFilter.FILTER_ACCEPT;
 
					return NodeFilter.FILTER_SKIP;
				}
			},
			false
		);
		var txtNode = null;
 
 
		while(txtNode = txtWalker.nextNode()) {
			var oldTxt = txtNode.nodeValue;
 
			for(var J = 0; J < numTerms; J++) {
				oldTxt = oldTxt.replace(replaceArry[J][0], replaceArry[J][1]);
			}
			txtNode.nodeValue = oldTxt;
		}
	}
	setTimeout(replace_text, 1000);
	setInterval(function() {
		document.addEventListener("scroll", replace_text, true);
	}, 100);
})();