src/Util/DomUtil.js


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function h(tagName, text, attributes, children) {
	/* allow for not adding text */
	if (children === undefined && typeof(text) === 'object') {
		children = attributes;
		attributes = text;
		text = null;
	}

	/* allow for not adding attributes */
	if (children === undefined && Array.isArray(attributes)) {
		children = attributes;
		attributes = {};
	}

	/* allow for not adding children */
	if (children === undefined) {
		children = [];
	}

	const element = document.createElement(tagName);
	if (text)
		element.appendChild(document.createTextNode(text));

	for (let key in attributes) {
		const value = attributes[key];
		element.setAttribute(key, value);
	}

	for (let child of children)
		element.appendChild(child);
		
	return element;
}


export default h;