INNER CODE UNIT · JavaScript

startDownload

xonotic/darkplaces · wasm/pre.js:41

		function startDownload(localPath, remotePath) {
			//
			// Return a promise of a file download
			//
			Module['addRunDependency'](localPath);  // Tell Emscripten about the dependency

			return fetch(remotePath)
				.then(response => {
						return response.arrayBuffer();
				})
				.then(arrayBuffer => {
					const buffer = new Uint8Array(arrayBuffer);
					stream = FS.open("/game/" + localPath, "w");
					FS.write(stream, buffer, 0, buffer.byteLength);
					FS.close(stream);
					console.log("Downloaded " + localPath);
					Module['removeRunDependency'](localPath);  // Tells Emscripten we've finished the download
				});

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