Set target to ES2021

apps/backend/src/oauth/providers/base.tsx

@@ -34,6 +34,12 @@ export abstract class OAuthBaseProvider {
 
     // facebook always return an id_token even in the OAuth2 flow, which is not supported by openid-client
     const oldGrant = this.oauthClient.grant;
+    if (!(oldGrant as any)) {
+      // it seems that on Sentry, this was undefined in one scenario, so let's log some data to help debug if it happens again
+      // not sure if that is actually what was going on? the error log has very few details
+      // https://stackframe-pw.sentry.io/issues/5515577938
+      throw new StackAssertionError("oldGrant is undefined for some reason — that should never happen!", { options, oauthClient: this.oauthClient });
+    }
     this.oauthClient.grant = async function (params) {
       const grant = await oldGrant.call(this, params);
       delete grant.id_token;

packages/stack-emails/tsconfig.json

@@ -4,7 +4,8 @@
     "outDir": "dist",
     "rootDir": "src",
     "declaration": true,
-    "target": "ESNext",
+    "target": "ES2021",
+    "lib": ["DOM", "DOM.Iterable", "ES2021", "ES2022.Error"],
     "module": "ES2015",
     "moduleResolution": "Bundler",
     "esModuleInterop": true,

packages/stack-sc/tsconfig.json

@@ -4,7 +4,8 @@
     "outDir": "dist",
     "rootDir": "src",
     "declaration": true,
-    "target": "ESNext",
+    "target": "ES2021",
+    "lib": ["DOM", "DOM.Iterable", "ES2021", "ES2022.Error"],
     "module": "ES2015",
     "moduleResolution": "Bundler",
     "esModuleInterop": true,

packages/stack-shared/src/utils/arrays.tsx

@@ -16,6 +16,16 @@ export function isShallowEqual(a: readonly any[], b: readonly any[]): boolean {
   return true;
 }
 
+/**
+ * Ponyfill for ES2023's findLastIndex.
+ */
+export function findLastIndex<T>(arr: readonly T[], predicate: (item: T) => boolean): number {
+  for (let i = arr.length - 1; i >= 0; i--) {
+    if (predicate(arr[i])) return i;
+  }
+  return -1;
+}
+
 export function groupBy<T extends any, K>(
   arr: Iterable<T>,
   key: (item: T) => K,

packages/stack-shared/src/utils/globals.tsx

@@ -8,6 +8,10 @@ export {
   globalVar,
 };
 
+if (typeof globalThis === 'undefined') {
+  (globalVar as any).globalThis = globalVar;
+}
+
 const stackGlobalsSymbol = Symbol.for('__stack-globals');
 globalVar[stackGlobalsSymbol] ??= {};
 

packages/stack-shared/src/utils/strings.tsx

@@ -1,3 +1,4 @@
+import { findLastIndex } from "./arrays";
 import { StackAssertionError } from "./errors";
 import { filterUndefined } from "./objects";
 
@@ -49,7 +50,7 @@ export function trimEmptyLinesStart(s: string): string {
  */
 export function trimEmptyLinesEnd(s: string): string {
   const lines = s.split("\n");
-  const lastNonEmptyLineIndex = lines.findLastIndex((line) => line.trim() !== "");
+  const lastNonEmptyLineIndex = findLastIndex(lines, (line) => line.trim() !== "");
   return lines.slice(0, lastNonEmptyLineIndex + 1).join("\n");
 }
 

packages/stack-shared/src/utils/uuids.tsx

@@ -1,5 +1,8 @@
 import { globalVar } from "./globals";
 
 export function generateUuid() {
-  return globalVar.crypto.randomUUID();
+  // crypto.randomUuid is not supported in all browsers, so this is a polyfill
+  return "10000000-1000-4000-8000-100000000000".replace(/[018]/g, c =>
+    (+c ^ globalVar.crypto.getRandomValues(new Uint8Array(1))[0] & 15 >> +c / 4).toString(16)
+  );
 }

packages/stack-shared/tsconfig.json

@@ -4,7 +4,8 @@
     "outDir": "dist",
     "rootDir": "src",
     "declaration": true,
-    "target": "ESNext",
+    "target": "ES2021",
+    "lib": ["DOM", "DOM.Iterable", "ES2021", "ES2022.Error"],
     "module": "ES2015",
     "moduleResolution": "Bundler",
     "esModuleInterop": true,

packages/stack-ui/tsconfig.json

@@ -4,7 +4,8 @@
     "outDir": "dist",
     "rootDir": "src",
     "declaration": true,
-    "target": "ESNext",
+    "target": "ES2021",
+    "lib": ["DOM", "DOM.Iterable", "ES2021", "ES2022.Error"],
     "module": "ES2015",
     "moduleResolution": "Bundler",
     "esModuleInterop": true,

packages/stack/tsconfig.json

@@ -4,7 +4,8 @@
     "outDir": "dist",
     "rootDir": "src",
     "declaration": true,
-    "target": "ES2022",
+    "target": "ES2021",
+    "lib": ["DOM", "DOM.Iterable", "ES2021", "ES2022.Error"],
     "module": "ES2020",
     "moduleResolution": "Bundler",
     "esModuleInterop": true,