From 2607563e9fad31cfa3d87873478227f9ec20e6bd Mon Sep 17 00:00:00 2001
From: Jake Bailey <5341706+jakebailey@users.noreply.github.com>
Date: Thu, 13 Oct 2022 11:00:11 -0700
Subject: [PATCH] Export ts namespace from tsserver for hacky-post patching

Unlike our other exectuables, tsserver is used in web, which means that
there actually would have been a "ts" variable declared for those users
(e.g. in a web worker). It looks like VS Code needs this variable to be
declared, so change this bundle to look the same as other libraries.

Note that in Node, the IIFE will never actually return, so this can have
no effect. On web, it will return in order to yield control back to the
event loop (as on web, postMessage is used to communicate).
---
 src/tsserver/_namespaces/ts.server.ts |  2 +-
 src/tsserver/common.ts                | 27 ++++++++++++++++++++++++++
 src/tsserver/server.ts                | 28 ++++-----------------------
 3 files changed, 32 insertions(+), 25 deletions(-)
 create mode 100644 src/tsserver/common.ts

diff --git a/src/tsserver/_namespaces/ts.server.ts b/src/tsserver/_namespaces/ts.server.ts
index c7eb056ac077a..95d1804ff3fe2 100644
--- a/src/tsserver/_namespaces/ts.server.ts
+++ b/src/tsserver/_namespaces/ts.server.ts
@@ -5,4 +5,4 @@ export * from "../../server/_namespaces/ts.server";
 export * from "../../webServer/_namespaces/ts.server";
 export * from "../nodeServer";
 export * from "../webServer";
-export * from "../server";
+export * from "../common";
diff --git a/src/tsserver/common.ts b/src/tsserver/common.ts
new file mode 100644
index 0000000000000..e2d3ad716e4b7
--- /dev/null
+++ b/src/tsserver/common.ts
@@ -0,0 +1,27 @@
+import {
+    Logger, LogLevel, ServerCancellationToken, StartSessionOptions,
+} from "./_namespaces/ts.server";
+import { LanguageServiceMode } from "./_namespaces/ts";
+
+/** @internal */
+export function getLogLevel(level: string | undefined) {
+    if (level) {
+        const l = level.toLowerCase();
+        for (const name in LogLevel) {
+            if (isNaN(+name) && l === name.toLowerCase()) {
+                return LogLevel[name] as any as LogLevel;
+            }
+        }
+    }
+    return undefined;
+}
+
+/** @internal */
+export interface StartInput {
+    args: readonly string[];
+    logger: Logger;
+    cancellationToken: ServerCancellationToken;
+    serverMode: LanguageServiceMode | undefined;
+    unknownServerMode?: string;
+    startSession: (option: StartSessionOptions, logger: Logger, cancellationToken: ServerCancellationToken) => void;
+}
diff --git a/src/tsserver/server.ts b/src/tsserver/server.ts
index 754b3e2edfbe7..f88fcb3bff204 100644
--- a/src/tsserver/server.ts
+++ b/src/tsserver/server.ts
@@ -1,8 +1,9 @@
 import {
-    emptyArray, findArgument, hasArgument, initializeNodeSystem, initializeWebSystem, Logger, LogLevel, Msg,
-    ServerCancellationToken, StartSessionOptions,
+    emptyArray, findArgument, hasArgument, initializeNodeSystem, initializeWebSystem, Msg,
+    StartInput,
 } from "./_namespaces/ts.server";
-import { Debug, getNodeMajorVersion, LanguageServiceMode, setStackTraceLimit, sys, version } from "./_namespaces/ts";
+import { Debug, getNodeMajorVersion, setStackTraceLimit, sys, version } from "./_namespaces/ts";
+export * from "./_namespaces/ts";
 
 declare const addEventListener: any;
 declare const removeEventListener: any;
@@ -14,28 +15,7 @@ function findArgumentStringArray(argName: string): readonly string[] {
     return arg.split(",").filter(name => name !== "");
 }
 
-/** @internal */
-export function getLogLevel(level: string | undefined) {
-    if (level) {
-        const l = level.toLowerCase();
-        for (const name in LogLevel) {
-            if (isNaN(+name) && l === name.toLowerCase()) {
-                return LogLevel[name] as any as LogLevel;
-            }
-        }
-    }
-    return undefined;
-}
 
-/** @internal */
-export interface StartInput {
-    args: readonly string[];
-    logger: Logger;
-    cancellationToken: ServerCancellationToken;
-    serverMode: LanguageServiceMode | undefined;
-    unknownServerMode?: string;
-    startSession: (option: StartSessionOptions, logger: Logger, cancellationToken: ServerCancellationToken) => void;
-}
 function start({ args, logger, cancellationToken, serverMode, unknownServerMode, startSession: startServer }: StartInput, platform: string) {
     const syntaxOnly = hasArgument("--syntaxOnly");