Function parseMsapplicationTask

lib/html/HtmlParser.js:187–212

(input)

 * @returns {ParsedSource[]} parsed icon-uri
 */
const parseMsapplicationTask = (input) => {
	const len = input.length;
	let pos = 0;
	while (pos < len) {
		let sep = input.indexOf(";", pos);
		if (sep === -1) sep = len;
		const eq = input.indexOf("=", pos);
		if (eq !== -1 && eq < sep) {
			const key = input.slice(pos, eq).trim().toLowerCase();
			if (key === "icon-uri") {
				let start = eq + 1;
				let end = sep;
				while (start < end && isASCIIWhitespace(input.charCodeAt(start))) {
					start++;
				}
				while (end > start && isASCIIWhitespace(input.charCodeAt(end - 1))) {
					end--;
				}
				if (start === end) return [];
				return [[input.slice(start, end), start, end]];
			}
		}
		pos = sep + 1;
	}
	return [];
};

/**
 * Extracts `url(...)` references from a CSS value (an SVG presentation