05eb46ac3f
Hopefully fixes #2548. --------- Signed-off-by: George Araujo <george.gcac@gmail.com> Signed-off-by: George Araújo <george.gcac@gmail.com>
23 lines
926 B
JavaScript
23 lines
926 B
JavaScript
/* Create leaflet map as another node and hide the code block, appending the leaflet node after it */
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document.addEventListener("readystatechange", () => {
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if (document.readyState === "complete") {
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document.querySelectorAll("pre>code.language-geojson").forEach((elem) => {
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const jsonData = elem.textContent;
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const backup = elem.parentElement;
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backup.classList.add("unloaded");
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/* create leaflet node */
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let mapElement = document.createElement("div");
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mapElement.classList.add("map");
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backup.after(mapElement);
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var map = L.map(mapElement);
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L.tileLayer("https://tile.openstreetmap.org/{z}/{x}/{y}.png", {
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maxZoom: 19,
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attribution: '© <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>',
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}).addTo(map);
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let geoJSON = L.geoJSON(JSON.parse(jsonData)).addTo(map);
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map.fitBounds(geoJSON.getBounds());
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});
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}
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});
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