test/playground.generated/interacting-with-the-editor-customizing-the-line-numbers.html

<!DOCTYPE html>
<!-- THIS IS A GENERATED FILE VIA gulp generate-test-samples -->
<html>
<head>
	<base href="..">
	<meta http-equiv="X-UA-Compatible" content="IE=edge" />
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
</head>
<body>
<style>
/*----------------------------------------SAMPLE CSS START*/


/*----------------------------------------SAMPLE CSS END*/
</style>
<a class="loading-opts" href="playground.generated/index.html">[&lt;&lt; BACK]</a> <br/>
THIS IS A GENERATED FILE VIA gulp generate-test-samples

<div id="bar" style="margin-bottom: 6px;"></div>

<div style="clear:both"></div>
<div id="outer-container" style="width:800px;height:450px;border: 1px solid grey">
<!-- ----------------------------------------SAMPLE HTML START-->

<div id="container" style="height:100%"></div>


<!-- ----------------------------------------SAMPLE HTML END-->
</div>
<div style="clear:both"></div>

<script src="../metadata.js"></script>
<script src="dev-setup.js"></script>
<script>
loadEditor(function() {
/*----------------------------------------SAMPLE JS START*/

function lineNumbersFunc(originalLineNumber) {
	var map = [ 'O', 'I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX', 'X'];
	if (originalLineNumber < map.length) {
		return map[originalLineNumber];
	}
	return originalLineNumber;
}

var jsCode = [
	'"use strict";',
	'function Person(age) {',
	'	if (age) {',
	'		this.age = age;',
	'	}',
	'}',
	'Person.prototype.getAge = function () {',
	'	return this.age;',
	'};'
].join('\n');

var editor = monaco.editor.create(document.getElementById("container"), {
	value: jsCode,
	language: "javascript",
	lineNumbers: lineNumbersFunc
});


/*----------------------------------------SAMPLE JS END*/
});
</script>
</body>
</html>