Archive commit

src/ts/common/binaryUtils.ts

@@ -0,0 +1,20 @@
+import { BinaryWriter, getWriterBuffer, createBinaryWriter, resizeWriter } from 'ag-sockets/dist/browser';
+
+export function writeBinary(write: (writer: BinaryWriter) => void): Uint8Array {
+	const writer = createBinaryWriter();
+
+	do {
+		try {
+			write(writer);
+			break;
+		} catch (e) {
+			if (e instanceof RangeError || /DataView/.test(e.message)) {
+				resizeWriter(writer);
+			} else {
+				throw e;
+			}
+		}
+	} while (true);
+
+	return getWriterBuffer(writer);
+}