Simpler code, removed a loop, code style
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06994305ac
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82d3e3d018
@ -17,25 +17,22 @@ Future<String> fetchRemoteSitemap() async {
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}
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// Parse the list of elements and detect pages from this list
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Map<String, String> detectPages(List<dom.Element> sitemap, [String prefix]) {
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Map<String, String> detectPages(List<dom.Element> t_sitemap,
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[String t_prefix]) {
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final sitemap = t_sitemap.where((e) => !excluded_keywords.contains(e));
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final links = <String, String>{};
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for (var elem in sitemap) {
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for (var keyword in excluded_keywords) {
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if (elem.outerHtml.contains(keyword)) {
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continue;
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}
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}
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if (elem.innerHtml.startsWith('<a')) {
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elem = elem.firstChild;
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final url = elem.attributes['href'];
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final text = elem.firstChild.text;
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links[url] = (prefix == null) ? text : '$text ($prefix)';
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links[url] = (t_prefix == null) ? text : '$text ($t_prefix)';
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} else {
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prefix = (prefix == null)
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t_prefix = (t_prefix == null)
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? elem.firstChild.text.replaceAll('\n', '')
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: '$prefix / ${elem.firstChild.text}';
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: '$t_prefix / ${elem.firstChild.text}';
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final ul = elem.children[0].children;
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links.addAll(detectPages(ul, prefix));
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links.addAll(detectPages(ul, t_prefix));
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}
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}
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return links;
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