Initial commit
This commit is contained in:
commit
5a4c97ba58
GPG key ID:
C1980A470C3EE5B1
11 changed files with 1776 additions and 0 deletions
6
.gitignore
vendored
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6
.gitignore
vendored
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/node_modules/
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/public/build/
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.DS_Store
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.vscode
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32
package.json
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32
package.json
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{
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"name": "svelte-app",
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"version": "1.0.0",
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"private": true,
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"scripts": {
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"build": "rollup -c",
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"dev": "rollup -c -w",
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"start": "sirv public --no-clear",
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"check": "svelte-check --tsconfig ./tsconfig.json"
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},
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"devDependencies": {
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"@rollup/plugin-commonjs": "^17.0.0",
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"@rollup/plugin-node-resolve": "^11.0.0",
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"@rollup/plugin-typescript": "^8.0.0",
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"@tsconfig/svelte": "^2.0.0",
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"@types/leaflet": "^1.7.4",
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"eslint": "^7.32.0",
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"rollup": "^2.3.4",
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"rollup-plugin-css-only": "^3.1.0",
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"rollup-plugin-livereload": "^2.0.0",
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"rollup-plugin-svelte": "^7.0.0",
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"rollup-plugin-terser": "^7.0.0",
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"svelte": "^3.0.0",
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"svelte-check": "^2.0.0",
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"svelte-preprocess": "^4.0.0",
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"tslib": "^2.0.0",
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"typescript": "^4.0.0"
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},
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"dependencies": {
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"sirv-cli": "^1.0.0"
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}
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}
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BIN
public/favicon.png
Normal file
BIN
public/favicon.png
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Binary file not shown.
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After Width: | Height: | Size: 3.1 KiB |
63
public/global.css
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63
public/global.css
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html, body {
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position: relative;
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width: 100%;
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height: 100%;
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}
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body {
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color: #333;
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margin: 0;
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padding: 8px;
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box-sizing: border-box;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
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}
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a {
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color: rgb(0,100,200);
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text-decoration: none;
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}
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a:hover {
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text-decoration: underline;
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}
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a:visited {
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color: rgb(0,80,160);
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}
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label {
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display: block;
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}
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input, button, select, textarea {
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font-family: inherit;
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font-size: inherit;
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-webkit-padding: 0.4em 0;
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padding: 0.4em;
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margin: 0 0 0.5em 0;
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box-sizing: border-box;
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border: 1px solid #ccc;
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border-radius: 2px;
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}
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input:disabled {
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color: #ccc;
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}
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button {
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color: #333;
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background-color: #f4f4f4;
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outline: none;
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}
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button:disabled {
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color: #999;
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}
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button:not(:disabled):active {
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background-color: #ddd;
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}
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button:focus {
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border-color: #666;
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}
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28
public/index.html
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28
public/index.html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset='utf-8'>
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<meta name='viewport' content='width=device-width,initial-scale=1'>
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<title>Location Preview</title>
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<link rel='icon' type='image/png' href='/favicon.png'>
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<link rel='stylesheet' href='/global.css'>
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<link rel='stylesheet' href='/build/bundle.css'>
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<!-- leaflet -->
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<link rel="stylesheet" href="https://unpkg.com/leaflet@1.7.1/dist/leaflet.css"
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integrity="sha512-xodZBNTC5n17Xt2atTPuE1HxjVMSvLVW9ocqUKLsCC5CXdbqCmblAshOMAS6/keqq/sMZMZ19scR4PsZChSR7A=="
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crossorigin=""/>
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<script defer src='/build/bundle.js'></script>
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<!-- leaflet -->
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<script src="https://unpkg.com/leaflet@1.7.1/dist/leaflet.js"
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integrity="sha512-XQoYMqMTK8LvdxXYG3nZ448hOEQiglfqkJs1NOQV44cWnUrBc8PkAOcXy20w0vlaXaVUearIOBhiXZ5V3ynxwA=="
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crossorigin=""></script>
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</head>
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<body>
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</body>
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</html>
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84
rollup.config.js
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84
rollup.config.js
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import svelte from 'rollup-plugin-svelte';
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import commonjs from '@rollup/plugin-commonjs';
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import resolve from '@rollup/plugin-node-resolve';
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import livereload from 'rollup-plugin-livereload';
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import { terser } from 'rollup-plugin-terser';
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import sveltePreprocess from 'svelte-preprocess';
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import typescript from '@rollup/plugin-typescript';
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import css from 'rollup-plugin-css-only';
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const production = !process.env.ROLLUP_WATCH;
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function serve() {
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let server;
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function toExit() {
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if (server) server.kill(0);
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}
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return {
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writeBundle() {
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if (server) return;
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server = require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
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stdio: ['ignore', 'inherit', 'inherit'],
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shell: true
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});
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process.on('SIGTERM', toExit);
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process.on('exit', toExit);
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}
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};
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}
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export default {
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input: 'src/main.ts',
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output: {
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sourcemap: true,
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format: 'iife',
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name: 'app',
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file: 'public/build/bundle.js',
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},
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plugins: [
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svelte({
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preprocess: sveltePreprocess({ sourceMap: !production }),
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compilerOptions: {
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// enable run-time checks when not in production
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dev: !production
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}
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}),
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// we'll extract any component CSS out into
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// a separate file - better for performance
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css({ output: 'bundle.css' }),
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// If you have external dependencies installed from
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// npm, you'll most likely need these plugins. In
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// some cases you'll need additional configuration -
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// consult the documentation for details:
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// https://github.com/rollup/plugins/tree/master/packages/commonjs
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resolve({
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browser: true,
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dedupe: ['svelte']
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}),
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commonjs(),
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typescript({
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sourceMap: !production,
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inlineSources: !production
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}),
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// In dev mode, call `npm run start` once
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// the bundle has been generated
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!production && serve(),
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// Watch the `public` directory and refresh the
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// browser on changes when not in production
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!production && livereload('public'),
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// If we're building for production (npm run build
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// instead of npm run dev), minify
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production && terser()
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],
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watch: {
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clearScreen: false
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},
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external: ['leaflet'],
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};
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219
src/App.svelte
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219
src/App.svelte
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<script lang="ts">
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import L from 'leaflet';
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import { onMount } from 'svelte';
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let MAPBOX_ACCESS_TOKEN: string | undefined = void 0;
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let error: string | undefined = void 0;
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let followLocation = true;
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let darkMode = false;
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let map: L.Map | undefined = void 0;
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const mapLayers = {
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dark: L.tileLayer('https://api.mapbox.com/styles/v1/{id}/tiles/{z}/{x}/{y}?access_token={accessToken}', {
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attribution: 'Map data © <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors, Imagery © <a href="https://www.mapbox.com/">Mapbox</a>',
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maxZoom: 18,
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id: 'mapbox/dark-v10',
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tileSize: 512,
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zoomOffset: -1,
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accessToken: MAPBOX_ACCESS_TOKEN,
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}),
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light: L.tileLayer('https://api.mapbox.com/styles/v1/{id}/tiles/{z}/{x}/{y}?access_token={accessToken}', {
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attribution: 'Map data © <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors, Imagery © <a href="https://www.mapbox.com/">Mapbox</a>',
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maxZoom: 18,
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id: 'mapbox/light-v10',
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tileSize: 512,
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zoomOffset: -1,
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accessToken: MAPBOX_ACCESS_TOKEN,
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}),
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};
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const locationCircleLayerGroup = L.layerGroup();
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$: if (map) {
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locationCircleLayerGroup.addTo(map);
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}
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const geolocation = navigator.geolocation;
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if (!geolocation) {
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error = 'Geolocation not available';
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}
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let geoWatchHandle: ReturnType<InstanceType<typeof Geolocation>["watchPosition"]> | undefined = void 0;
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if (window.matchMedia) {
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', e => {
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if (!darkMode && e.matches) {
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darkMode = true;
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}
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else if (darkMode && !e.matches) {
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darkMode = false;
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}
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});
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}
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onMount(async () => {
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const matResp = await fetch('/MAPBOX_ACCESS_TOKEN.txt');
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MAPBOX_ACCESS_TOKEN = (await matResp.text()).trim();
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map = L.map('mapid', {
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zoomDelta: 1,
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zoomSnap: 0.25,
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}).setView([0, 0], 1);
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});
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// Set light or dark mode MapBox layer
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$: {
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if (map) {
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if (!darkMode) {
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mapLayers.light.addTo(map);
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}
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else {
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mapLayers.dark.addTo(map);
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}
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}
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}
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let coords: GeolocationCoordinates | undefined = void 0;
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$: if (coords) {
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locationCircleLayerGroup.clearLayers();
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L.circle({lat: coords.latitude, lng: coords.longitude, alt: coords.altitude}, {
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radius: coords.accuracy,
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opacity: 0.2,
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}).addTo(locationCircleLayerGroup);
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L.circle([coords.latitude, coords.longitude], {
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radius: 10,
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opacity: 0.75,
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}).addTo(locationCircleLayerGroup);
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}
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else {
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locationCircleLayerGroup.clearLayers();
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}
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$: if (coords && followLocation) {
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map.fitBounds(
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L.latLng(coords.latitude, coords.longitude).toBounds(coords.accuracy * 2),
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{
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animate: true,
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duration: 1,
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},
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);
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} else if (map) {
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map.setZoom(1, {
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animate: true,
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duration: 5,
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});
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}
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function onPosition(e: GeolocationPosition) {
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error = void 0;
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coords = e.coords;
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}
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function onLocationButtonClick() {
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if (geoWatchHandle === void 0) {
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geoWatchHandle = geolocation.watchPosition(onPosition, (e) => {
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setTimeout(() => {geoWatchHandle = void 0;}, 0);
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if (e.code === e.PERMISSION_DENIED) {
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error = 'Geolocation Permission Denied';
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}
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else if (e.code === e.POSITION_UNAVAILABLE) {
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error = 'Geolocation Unavailable';
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}
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else {
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error = `Unknown Error: ${e}`;
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}
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}, {
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enableHighAccuracy: true,
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});
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}
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else {
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geolocation.clearWatch(geoWatchHandle);
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geoWatchHandle = void 0;
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setTimeout(() => {
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coords = void 0;
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}, 1000);
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}
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}
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function toggleFollowLocation() {
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followLocation = !followLocation;
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}
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</script>
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<main>
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<h1>Location Preview</h1>
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{#if error}
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<p class="error">{error}</p>
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{/if}
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{#if coords}
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<div id="coordsDiv">
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<table>
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<tr>
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<th>Field</th>
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<th>Value</th>
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</tr>
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<tr>
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<td>Latitude</td>
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<td>{coords.latitude}</td>
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</tr>
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<tr>
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<td>Longitude</td>
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<td>{coords.longitude}</td>
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</tr>
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<tr>
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<td>Accuracy</td>
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<td>{Math.round(coords.accuracy)} m</td>
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</tr>
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</table>
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</div>
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{/if}
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<div id="button-area">
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{#key geoWatchHandle}
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<button on:click={onLocationButtonClick}>{geoWatchHandle ? "Stop Watching" : "Find Location"}</button>
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{/key}
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{#key followLocation}
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<button on:click={toggleFollowLocation}>{followLocation ? "Stop Zooming to Location" : "Zoom to Location"}</button>
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{/key}
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</div>
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<div id="mapid"></div>
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</main>
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<style>
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main {
|
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text-align: center;
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padding: 1em;
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margin: 0 auto;
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}
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h1 {
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color: #ff3e00;
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text-transform: uppercase;
|
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font-size: 2em;
|
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font-weight: 100;
|
||||
}
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|
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p.error {
|
||||
font-size: 1.25em;
|
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color: #D32F2F;
|
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border-left: 5px #D32F2F solid;
|
||||
margin-left: auto;
|
||||
margin-right: auto;
|
||||
}
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|
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#mapid {
|
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height: 300px;
|
||||
max-width: 700px;
|
||||
margin-left: auto;
|
||||
margin-right: auto;
|
||||
}
|
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|
||||
#coordsDiv {
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
}
|
||||
#coordsDiv table {
|
||||
border-collapse: collapse;
|
||||
}
|
||||
#coordsDiv td {
|
||||
border: 1px solid black;
|
||||
padding: 8px;
|
||||
}
|
||||
</style>
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||||
1
src/global.d.ts
vendored
Normal file
1
src/global.d.ts
vendored
Normal file
|
|
@ -0,0 +1 @@
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|||
/// <reference types="svelte" />
|
||||
9
src/main.ts
Normal file
9
src/main.ts
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
import App from './App.svelte';
|
||||
|
||||
const app = new App({
|
||||
target: document.body,
|
||||
props: {
|
||||
}
|
||||
});
|
||||
|
||||
export default app;
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||||
9
tsconfig.json
Normal file
9
tsconfig.json
Normal file
|
|
@ -0,0 +1,9 @@
|
|||
{
|
||||
"extends": "@tsconfig/svelte/tsconfig.json",
|
||||
|
||||
"include": ["src/**/*"],
|
||||
"exclude": ["node_modules/*", "__sapper__/*", "public/*"],
|
||||
"compilerOptions": {
|
||||
"sourceMap": true
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue