A fast library to find the timezone of a given location using WebAssembly for
JavaScript, powered by tzf-rs.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>tzf-web Example</title>
<script type="module">
import init, {
WasmFinder,
} from "https://www.unpkg.com/tzf-wasm@v0.1.4/tzf_wasm.js";
let finder;
async function loadWasm() {
await init();
finder = new WasmFinder();
const lng = -74.0060;
const lat = 40.7128;
const timezone = finder.get_tz_name(lng, lat);
console.log(`Timezone for (${lat}, ${lng}): ${timezone}`);
}
loadWasm();
</script>
</head>
<body></body>
</html>For a simple web page, see https://github.com/ringsaturn/tzf-web.
This project is licensed under the MIT license. The data is
licensed under the
ODbL license, same as
evansiroky/timezone-boundary-builder