{"id":10131,"date":"2025-12-05T16:16:06","date_gmt":"2025-12-05T07:16:06","guid":{"rendered":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/?p=10131"},"modified":"2025-12-05T16:16:09","modified_gmt":"2025-12-05T07:16:09","slug":"webpack%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6leaflet%e3%81%a7polygon%e3%82%92%e3%83%89%e3%83%a9%e3%83%83%e3%82%b0%e3%81%97%e3%81%a6%e3%81%bf%e3%82%8b","status":"publish","type":"post","link":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/archives\/10131","title":{"rendered":"webpack\u3092\u4f7f\u3063\u3066leaflet\u3067Polygon\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u307f\u308b"},"content":{"rendered":"<div class=\"veu_autoEyeCatchBox\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"677\" src=\"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u30b3\u30c6\u30c4\uff12-1024x925.jpg\" class=\"attachment-large size-large wp-post-image\" alt=\"\" srcset=\"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u30b3\u30c6\u30c4\uff12-1024x925.jpg 1024w, https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u30b3\u30c6\u30c4\uff12-300x271.jpg 300w, https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u30b3\u30c6\u30c4\uff12-768x694.jpg 768w, https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u30b3\u30c6\u30c4\uff12.jpg 1036w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/><\/div>\n<p>\u3053\u3093\u306b\u3061\u306f\u3001\u732b\u597d\u304d\u30ea\u30fc\u30de\u30f3\u306e\u307b\u3052PG\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306fleaflet-path-drag\u3067Polygon\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p> Leaflet\u3067\u5730\u56f3\u4e0a\u306ePolygon\u3092\u30c9\u30e9\u30c3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u300cleaflet-path-drag\u300d\u3092\u4f7f\u3063\u3066\u3001\u7c21\u5358\u306a\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-medium-font-size\">\u30d5\u30a9\u30eb\u30c0\u69cb\u6210\uff08\u6700\u7d42\u5f62\uff09<\/h2>\n\n\n\n<pre class=\"wp-block-code has-background\" style=\"background-color:#dedede\"><code>C:\\work\\hoge\n\u251c\u2500node-v22.21.0-win-x64\n\u2514\u2500leaflet-drag-app\n\u3000\u3000\u251c\u2500dis\n\u3000\u3000\u2502\u3000\u251c\u2500bundle.js\n\u3000\u3000\u2502\u3000\u2514\u2500index.html\n\u3000\u3000\u251c\u2500node_modules\n\u3000\u3000\u251c\u2500src\n\u3000\u3000\u2502\u3000\u251c\u2500hoge.css\n\u3000\u3000\u2502\u3000\u251c\u2500hoge.js\n\u3000\u3000\u2502\u3000\u2514\u2500smile.svg\n\u3000\u3000\u251c\u2500hoge.html\n\u3000\u3000\u251c\u2500package.json\n\u3000\u3000\u251c\u2500package-lock.json\n\u3000\u3000\u2514\u2500webpack.config.js\n<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u624b\u9806<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Node.js\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30b5\u30a4\u30c8\u304b\u3089\u300c\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30fc\u30f3\u306e\u30d0\u30a4\u30ca\u30ea\u30fc(zip)\u300d\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<br><a href=\"https:\/\/nodejs.org\/ja\/download\" target=\"_blank\" rel=\"noopener\" title=\"https:\/\/nodejs.org\/ja\/download\">https:\/\/nodejs.org\/ja\/download<\/a><br>node-v22.21.0-win-x64.zip \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u3001C:\\work\\hoge \u306b\u5c55\u958b\u3002<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u8d77\u52d5 &amp; \u4f5c\u696d\u30d5\u30a9\u30eb\u30c0\u3078\u79fb\u52d5<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-black-background-color has-text-color has-background has-link-color has-fixed-layout\"><tbody><tr><td>cd \\work\\hoge\\leaflet-drag-app<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>Node.js<\/strong><strong>\u306b\u30d1\u30b9\u3092\u901a\u3059<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-black-background-color has-text-color has-background has-link-color has-fixed-layout\"><tbody><tr><td>set path=%path%;C:\\work\\hoge\\node-v22.21.0-win-x64<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>package.json<\/strong><strong>\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-black-background-color has-text-color has-background has-link-color has-fixed-layout\"><tbody><tr><td>npm init &#8211;yes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"5\" class=\"wp-block-list\">\n<li><strong>\u5fc5\u8981\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-black-background-color has-text-color has-background has-link-color has-fixed-layout\"><tbody><tr><td>npm install &#8211;save-dev webpack webpack-cli webpack-dev-server html-webpack-plugin<br>npm install &#8211;save-dev style-loader css-loader<br>npm install &#8211;save-dev leaflet leaflet-path-drag<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"6\" class=\"wp-block-list\">\n<li><strong>src\/hoge.js <\/strong><strong>\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>import &#8216;leaflet\/dist\/leaflet.css&#8217;;<br>import L from &#8216;leaflet&#8217;;<br>import &#8216;leaflet-path-drag&#8217;;<br>import &#8216;\/src\/hoge.css&#8217;;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"7\" class=\"wp-block-list\">\n<li><strong>src\/hoge.css <\/strong><strong>\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>.mycon {<br>\u00a0 width:auto;<br>\u00a0 height: auto;<br>\u00a0 background: url(smile.svg) no-repeat center center\/cover;<br>}<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u30de\u30fc\u30ab\u30fc\u7528\u5b9a\u7fa9\u3002\u753b\u50cf\u3092\u4f7f\u3046\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"8\" class=\"wp-block-list\">\n<li><strong>hoge.html <\/strong><strong>\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>&lt;!DOCTYPE html><br>&lt;html lang=&#8221;ja&#8221;><br>&lt;head><br>\u00a0\u00a0\u00a0 &lt;meta charset=&#8221;UTF-8&#8243;><br>\u00a0\u00a0\u00a0 &lt;meta name=&#8221;viewport&#8221; content=&#8221;width=device-width, initial-scale=1.0&#8243;><br>\u00a0\u00a0\u00a0 &lt;title>Leaflet.Path.Drag Sample&lt;\/title><br>&lt;\/head><br>&lt;body><br>\u00a0\u00a0\u00a0 &lt;h1>Leaflet.Path.Drag \u30b5\u30f3\u30d7\u30eb&lt;\/h1><br>\u00a0\u00a0\u00a0 &lt;div id=&#8221;map&#8221; style=&#8221;width:1000px; height:600px; border:solid;&#8221;>&lt;\/div><br>\u00a0\u00a0\u00a0 &lt;script src=&#8221;bundle.js&#8221;>&lt;\/script><br>\u00a0<br>&lt;script><br>const map = L.map(&#8216;map&#8217;).setView([35.300510,139.482],16);<br>\u00a0<br>L.tileLayer(&#8216;https:\/\/mt1.google.com\/vt\/lyrs=r&amp;x={x}&amp;y={y}&amp;z={z}&#8217;, {<br>\u00a0\u00a0\u00a0 attribution: &#8220;&lt;a href=&#8217;https:\/\/developers.google.com\/maps\/documentation&#8217; target=&#8217;_blank&#8217;>Google Map&lt;\/a>&#8221;<br>}).addTo(map);<br>\u00a0<br>map.on(&#8216;click&#8217;, function(e) {<br>\u00a0\u00a0\u00a0 console.log(&#8220;click&#8221;, e.latlng);<br>\u00a0\u00a0\u00a0 addMarker(e.latlng);<br>});<br>\u00a0<br>let polyLatlngs = [<br>\u00a0\u00a0\u00a0 L.latLng(35.302421, 139.481166),<br>\u00a0\u00a0\u00a0 L.latLng(35.302009, 139.479868),<br>\u00a0\u00a0\u00a0 L.latLng(35.301002, 139.480544),<br>\u00a0\u00a0\u00a0 L.latLng(35.301388, 139.482024),<br>];<br>let polygon = L.polygon(polyLatlngs, {<br>\u00a0\u00a0\u00a0 draggable: true,<br>\u00a0\u00a0\u00a0 color: &#8216;orange&#8217;,<br>\u00a0\u00a0\u00a0 weight: 1,<br>\u00a0\u00a0\u00a0 opacity: 1.0,<br>\u00a0\u00a0\u00a0 fillColor: &#8216;green&#8217;,<br>\u00a0\u00a0\u00a0 fillOpacity: 0.5,<br>}).addTo(map)<br>\u00a0\u00a0\u00a0 .bindPopup(&#8216;Drag.&#8217;)<br>\u00a0\u00a0\u00a0 .openPopup();<br>polygon.on(&#8216;dragend&#8217;, function(e) {<br>\u00a0\u00a0\u00a0 console.log(&#8216;dragend&#8217;, e);<br>});<br>\u00a0<br>function addMarker(latlng) {<br>\u00a0\u00a0\u00a0 let icon = L.divIcon({<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 className: &#8216;mycon&#8217;,<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 iconSize: [30, 30],<br>\u00a0\u00a0\u00a0 });<br>\u00a0\u00a0\u00a0 let marker = L.marker(latlng, {<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 draggable: true,<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 icon: icon<br>\u00a0\u00a0\u00a0 }).addTo(map);<br>\u00a0\u00a0\u00a0 marker.on(&#8216;dragstart&#8217;, function () {<br>\u00a0\u00a0\u00a0\u00a0\u00a0 map.dragging.disable();<br>\u00a0\u00a0\u00a0 });<br>\u00a0\u00a0\u00a0 marker.on(&#8216;dragend&#8217;, function () {<br>\u00a0\u00a0\u00a0\u00a0\u00a0 map.dragging.enable();<br>\u00a0\u00a0\u00a0 });<br>}<br>&lt;\/script><br>&lt;\/body><br>&lt;\/html><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5730\u56f3\u30af\u30ea\u30c3\u30af\u3067\u30de\u30fc\u30ab\u30fc\u304c\u914d\u7f6e\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"9\" class=\"wp-block-list\">\n<li><strong><strong>package.json\u306e\u4fee\u6b63<\/strong><\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>{<br>\u00a0 &#8220;name&#8221;: &#8220;leaflet-drag-app&#8221;,<br>\u00a0 &#8220;version&#8221;: &#8220;1.0.0&#8221;,<br>\u00a0 &#8220;description&#8221;: &#8220;&#8221;,<br>\u00a0 &#8220;main&#8221;: &#8220;webpack.config.js&#8221;,<br>\u00a0 &#8220;scripts&#8221;: {<br><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">\u00a0\u00a0\u00a0 &#8220;build&#8221;: &#8220;webpack&#8221;,\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\/\u8ffd\u52a0\u884c<\/mark><br>\u00a0\u00a0\u00a0 &#8220;test&#8221;: &#8220;echo \\&#8221;Error: no test specified\\&#8221; &amp;&amp; exit 1&#8243;<br>\u00a0 },<br>\u00a0 &#8220;keywords&#8221;: [],<br>\u00a0 &#8220;author&#8221;: &#8220;&#8221;,<br>\u00a0 &#8220;license&#8221;: &#8220;ISC&#8221;,<br>\u00a0 &#8220;devDependencies&#8221;: {<br>\u00a0\u00a0\u00a0 \u2026<br>\u00a0 }<br>}<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"10\" class=\"wp-block-list\">\n<li><strong>webpack.config.js \u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>const path = require(&#8216;path&#8217;);<br>const HtmlWebpackPlugin = require(&#8216;html-webpack-plugin&#8217;);<br>\u00a0<br>module.exports = {<br>\u00a0 mode: &#8220;development&#8221;,<br>\u00a0 entry: &#8216;.\/src\/hoge.js&#8217;,<br>\u00a0 output: {<br>\u00a0\u00a0\u00a0 filename: &#8216;bundle.js&#8217;,<br>\u00a0\u00a0\u00a0 path: path.resolve(__dirname, &#8216;dist&#8217;),<br>\u00a0\u00a0\u00a0 clean: true,<br>\u00a0 },<br>\u00a0 module: {<br>\u00a0\u00a0\u00a0 rules: [<br>\u00a0\u00a0\u00a0\u00a0\u00a0 {<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 test: \/\\.css$\/,<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 use: [&#8216;style-loader&#8217;, &#8216;css-loader&#8217;],<br>\u00a0\u00a0\u00a0\u00a0\u00a0 },<br>\u00a0\u00a0\u00a0\u00a0\u00a0 {<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 test: \/\\.(png|svg|jpg|jpeg|gif)$\/i,<br>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 type: &#8216;asset&#8217;,<br>\u00a0\u00a0\u00a0\u00a0\u00a0 },<br>\u00a0\u00a0\u00a0 ],<br>\u00a0 },<br>\u00a0 plugins: [<br>\u00a0\u00a0\u00a0 new HtmlWebpackPlugin({<br>\u00a0\u00a0\u00a0\u00a0\u00a0 template: &#8216;.\/hoge.html&#8217;,<br>\u00a0\u00a0\u00a0 }),<br>\u00a0 ],<br>\u00a0 devServer: {<br>\u00a0\u00a0\u00a0 static: &#8216;.\/dist&#8217;,<br>\u00a0 },<br>};<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ol start=\"11\" class=\"wp-block-list\">\n<li><strong>webpack<\/strong><strong>\u5b9f\u884c<\/strong><\/li>\n<\/ol>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-black-background-color has-text-color has-background has-link-color has-fixed-layout\"><tbody><tr><td>npm run build<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/blockquote>\n\n\n\n<p>\u203bcss\u3067\u6307\u5b9a\u3057\u305f\u30a2\u30a4\u30b3\u30f3\u753b\u50cf\u306f\u4e00\u7dd2\u306b\u30d0\u30f3\u30c9\u30eb\u3055\u308c\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u5b9f\u884c\u78ba\u8a8d<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-white-color has-black-background-color has-text-color has-background has-link-color has-fixed-layout\"><tbody><tr><td>npx webpack-dev-server<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><a href=\"http:\/\/localhost:8080\/\">http:\/\/localhost:8080\/<\/a>\u3000\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u78ba\u8a8d<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"774\" height=\"570\" src=\"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u753b\u50cf1a.png\" alt=\"\" class=\"wp-image-10136\" srcset=\"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u753b\u50cf1a.png 774w, https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u753b\u50cf1a-300x221.png 300w, https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-content\/uploads\/2025\/11\/\u753b\u50cf1a-768x566.png 768w\" sizes=\"auto, (max-width: 774px) 100vw, 774px\" \/><\/figure>\n\n\n\n<p><strong>\u554f\u984c\u70b9<\/strong><\/p>\n\n\n\n<p>\u5730\u56f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u30de\u30fc\u30ab\u30fc\u304c\u914d\u7f6e\u3055\u308c\u3001\u30de\u30fc\u30ab\u30fc\u3092\u30c9\u30e9\u30c3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5358\u7d14\u306b\u30de\u30fc\u30ab\u30fc\u3092\u4f5c\u6210\u3057\u3066\u30c9\u30e9\u30c3\u30b0\u3059\u308b\u3068\u3001\u5730\u56f3\u81ea\u4f53\u3082\u4e00\u7dd2\u306b\u30c9\u30e9\u30c3\u30b0\u3055\u308c\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u305f\u3081\u3001dragstart \u3068 dragend \u30a4\u30d9\u30f3\u30c8\u3067\u5730\u56f3\u306e dragging \u3092\u7121\u52b9\uff0f\u6709\u52b9\u306b\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u306a\u305c\u5730\u56f3\u307e\u3067\u30c9\u30e9\u30c3\u30b0\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u304b\u306f\u3001\u307e\u3060\u8981\u8abf\u67fb\u3067\u3059\u2026\u3002<\/p>\n\n\n\n<p><strong>Webpack<\/strong><strong>\u3092\u4f7f\u308f\u306a\u3044\u30b5\u30f3\u30d7\u30eb\u3082<\/strong><\/p>\n\n\n\n<p>Webpack\u3092\u4f7f\u308f\u306a\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3082\u4f5c\u3063\u3066\u307f\u307e\u3057\u305f\u304c\u3001\u3053\u3061\u3089\u306f\u7279\u306b\u554f\u984c\u306a\u304f\u52d5\u4f5c\u3057\u307e\u3057\u305f\u3002\u624b\u8efd\u306b\u8a66\u3057\u305f\u3044\u65b9\u306b\u306f\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-background\" style=\"background-color:#e5e5e5\"><code>&lt;!DOCTYPE html&gt;\n&lt;html lang=\"ja\"&gt;\n&lt;head&gt;\n    &lt;meta charset=\"UTF-8\"&gt;\n    &lt;meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"&gt;\n    &lt;title&gt;Leaflet.Path.Drag Sample&lt;\/title&gt;\n&lt;\/head&gt;\n&lt;body&gt;\n    &lt;h1&gt;Leaflet.Path.Drag \u30b5\u30f3\u30d7\u30eb\uff12&lt;\/h1&gt;\n    &lt;div id=\"map\" style=\"width:1000px; height:600px; border:solid;\"&gt;&lt;\/div&gt;\n    &lt;link rel=\"stylesheet\" href=\"https:\/\/npmcdn.com\/leaflet@1.2.0\/dist\/leaflet.css\"&gt;\n    &lt;script src=\"https:\/\/npmcdn.com\/leaflet@1.2.0\/dist\/leaflet.js\"&gt;&lt;\/script&gt;\n    &lt;script src=\"https:\/\/leaflet.github.io\/Path.Drag.js\/src\/Path.Drag.js\"&gt;&lt;\/script&gt;\n\n&lt;script&gt;\nconst map = L.map('map').setView(&#091;35.300510,139.482],16);\n\nL.tileLayer('https:\/\/mt1.google.com\/vt\/lyrs=r&amp;x={x}&amp;y={y}&amp;z={z}', {\n    attribution: \"&lt;a href='https:\/\/developers.google.com\/maps\/documentation' target='_blank'&gt;Google Map&lt;\/a&gt;\"\n}).addTo(map);\n\nmap.on('click', function(e) {\n    console.log(\"click\", e.latlng);\n    addMarker(e.latlng);\n});\n\nlet polyLatlngs = &#091;\n    L.latLng(35.302421, 139.481166),\n    L.latLng(35.302009, 139.479868),\n    L.latLng(35.301002, 139.480544),\n    L.latLng(35.301388, 139.482024),\n];\nlet polygon = L.polygon(polyLatlngs, {\n    draggable: true,\n    color: 'orange',\n    weight: 1,\n    opacity: 1.0,\n    fillColor: 'green',\n    fillOpacity: 0.5,\n}).addTo(map)\n    .bindPopup('Drag.')\n    .openPopup();\npolygon.on('dragend', function(e) {\n    console.log('dragend', e);\n});\n\nfunction addMarker(latlng) {\n    let marker = L.marker(latlng, {\n        draggable: true\n    }).addTo(map);\n}\n&lt;\/script&gt;\n&lt;\/body&gt;\n&lt;\/html&gt;<\/code><\/pre>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u4e00\u5f0f\u3082\u7528\u610f\u3057\u3066\u3042\u308b\u306e\u3067\u3001\u8208\u5473\u3042\u308b\u65b9\u306f\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n\n\n\n<p><a href=\"https:\/\/ois-yokohama.co.jp\/oisblog2018\/file\/leaflet-drag-app.zip\" title=\"\">leaflet-drag-app.zip<\/a><\/p>\n\n\n\n<p> \u203b\u5143\u6587\u66f8\u3092\u9069\u5f53\u306b\u4f5c\u6210\u3057Copilot\u3067\u751f\u6210<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\u3001\u732b\u597d\u304d\u30ea\u30fc\u30de\u30f3\u306e\u307b\u3052PG\u3067\u3059\u3002 \u4eca\u56de\u306fleaflet-path-drag\u3067Polygon\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u307f\u307e\u3059\u3002 Leaflet\u3067\u5730\u56f3\u4e0a\u306ePolygon\u3092\u30c9\u30e9\u30c3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u300cleaflet-pa [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":10134,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"vkexunit_cta_each_option":"","footnotes":""},"categories":[6],"tags":[1179,1180,1181,1183,1184],"class_list":["post-10131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-engineer","tag-leaflet","tag-leaflet-path-drag","tag-polygon","tag-webpack","tag-1184"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/posts\/10131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/comments?post=10131"}],"version-history":[{"count":8,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/posts\/10131\/revisions"}],"predecessor-version":[{"id":10147,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/posts\/10131\/revisions\/10147"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/media\/10134"}],"wp:attachment":[{"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/media?parent=10131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/categories?post=10131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ois-yokohama.co.jp\/oisblog2018\/wp-json\/wp\/v2\/tags?post=10131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}