Cannot find name 'AggregateError'.ts(2304)

[hungnkb]

🔎 Search Terms

Cannot find name 'AggregateError'.ts(2304) AggregateError typescript

🕗 Version & Regression Information

[email protected]

⏯ Playground Link

No response

💻 Code

// Your code here

🙁 Actual behavior

With [email protected] - in lib.es2022.error.d.ts get problems about this:
interface AggregateErrorConstructor { new ( errors: Iterable<any>, message?: string, options?: ErrorOptions, ): AggregateError; ( errors: Iterable<any>, message?: string, options?: ErrorOptions, ): AggregateError; }

I get found Cannot find name 'AggregateError'.ts(2304)

🙂 Expected behavior

Maybe missing include AggregateError interface?

Additional information about the issue

No response

[MartinJohns]

What is your tsconfig looking like? Make sure your target is at least es2021.

[hungnkb]

What is your tsconfig looking like? Make sure your target is at least es2021.

my tsconfig here:
{
"compilerOptions": {
"module": "commonjs",
"declaration": true,
"removeComments": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"allowSyntheticDefaultImports": true,
"target": "es2022",
"sourceMap": true,
"outDir": "./dist",
"baseUrl": "./",
"incremental": true,
"allowJs": true
},
"exclude": ["node_modules", "dist"]
}

Btw, im using node version 22.3

[rbuckton]

Odd, if you are using "target": "es2022" without a "lib": [] override, then you shouldn't be getting an error, and I wasn't able to reproduce this with only the tsconfig you provided. If you set "target": "es2022" then we load es2022 by default, es2022 loads both es2022.error and es2021, and es2021 loads es2021.promise, which contains the definition for AggregateError.

Are you using tsc to build your project, or a third-party build tool that uses the TypeScript API to build (i.e., ngc, a webpack plugin, ts-node, etc.)? If you're using a third-party build tool, I would recommend checking as to whether it is the latest version in the event the installed version might have issues with TypeScript 5.5.

If a third-party build tool was not the issue, then can you try adding "lib": ["es2022.full"] to your "compilerOptions" in tsconfig.json? If that works, then something in your dependencies might be interfering with default lib detection. If that doesn't work, then try "lib": ["es2022.full", "es2021.promise"] as a workaround and report back.

You could also try running tsc with --listFilesOnly to print a list of all files in the compilation. If es2021.promise is in that list, then I'll need to follow up with additional steps to diagnose further. If es2021.promise is not in that list, then you would need to go through all of the files in that list that come from your dependencies to see if any dependency contains the text /// <reference no-default-lib="true"/>, as that would interfere with default lib detection.