chore: migrate to TypeScript

This change introduces an ESM build which will allow tree shaking. A CJS build is also provided for backward compatibility.
socketio · Oct 4, 2021 · 7245b80 · 7245b80
1 parent c7e27b0
commit 7245b80
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Showing 34 changed files with 603 additions and 1,042 deletions.
diff --git a/.eslintrc.json b/.eslintrc.json
diff --git a/lib/globalThis.browser.js → lib/globalThis.browser.ts b/lib/globalThis.browser.js → lib/globalThis.browser.ts
@@ -1,4 +1,4 @@
-module.exports = (() => {
+export default (() => {
   if (typeof self !== "undefined") {
     return self;
   } else if (typeof window !== "undefined") {

diff --git a/lib/globalThis.js b/lib/globalThis.js
diff --git a/lib/globalThis.ts b/lib/globalThis.ts
@@ -0,0 +1 @@
+export default global;
diff --git a/lib/index.js b/lib/index.js
diff --git a/lib/index.ts b/lib/index.ts
@@ -0,0 +1,14 @@
+import { Socket } from "./socket.js";
+
+export default (uri, opts) => new Socket(uri, opts);
+
+/**
+ * Expose deps for legacy compatibility
+ * and standalone browser access.
+ */
+export { Socket };
+export { SocketOptions } from "./socket.js";
+export const protocol = Socket.protocol;
+export { Transport } from "./transport.js";
+export { transports } from "./transports/index.js";
+export { installTimerFunctions } from "./util.js";