Madge is not detecting the right version of Typescript and incorrect warning

[AddictArts]

My root package.json

`"typescript": "5.2.2",

No other file has "typescript" in it. My global npm

`"typescript": "5.2.2",

I checked the node_modules/typescript/package.json

I also used qnm

qnm typescipt

qnm typescript
typescript 5.4.5 ↰ 1 week ago
├── 5.2.2 ⇡ 7 months ago
└─┬ config-file-ts
  └── 4.9.5 ⇡ 1 year ago

5.2.2 is installed. I ripgrep for 5.4.5 and nothing. I can't determine how madge thinks I have 5.4.5.

I still get

⠋ Finding files=============

WARNING: You are currently running a version of TypeScript which is not officially supported by @typescript-eslint/typescript-estree.

You may find that it works just fine, or you may not.

SUPPORTED TYPESCRIPT VERSIONS: >=3.3.1 <5.2.0

YOUR TYPESCRIPT VERSION: 5.4.5

Please only submit bug reports when using the officially supported version.

=============
Processed 45 files (674ms) (2 warnings)

[tetedacier]

If you run npm ls typescript @typescript-eslint/typescript-estree you should be able to find the dependencies tree related to your problem.

Lately, I run into a similar issues and forces those packages version package.json overrides mechanism:

{
   ...
   "overrides": {
       ...
       "@typescript-eslint/eslint-plugin": "7.7.0",
       "@typescript-eslint/utils": "7.7.0",
       "@typescript-eslint/parser": "7.7.0",
       ...
       "typescript": "5.4.5",
       ...
   },
   ...
}

The issue you mentioned disappeared and my project was still operational 😎

[AddictArts]

@tetedacier thanks, I cannot use overrides, but I tested and it didn't eliminate the warning from madge.

❯ npm ls typescript @typescript-eslint/typescript-estree
[email protected] D:\something
+-- @something/[email protected] -> .\apps\electron
| `-- [email protected]
|   `-- [email protected]
|     `-- [email protected]
|       `-- [email protected]
+-- @typescript-eslint/[email protected]
| +-- @typescript-eslint/[email protected]
| | `-- @typescript-eslint/[email protected] deduped
| +-- @typescript-eslint/[email protected]
| | `-- @typescript-eslint/[email protected] deduped
| `-- [email protected]
|   `-- [email protected] deduped
+-- @typescript-eslint/[email protected]
| `-- @typescript-eslint/[email protected]
`-- [email protected]

I downgraded to 5.1.6. It is not identifying typescript version correctly.

[Ejdamm]

I ran npm ls typescript @typescript-eslint/typescript-estree and it looks like the wrong version comes from precinct which is a dependency of madge itself

├─┬ [email protected]
│ ├─┬ [email protected]
│ │ ├─┬ [email protected]
│ │ │ └── [email protected] deduped
│ │ └── [email protected] deduped
│ ├─┬ [email protected]
│ │ └─┬ [email protected]
│ │   ├── @typescript-eslint/[email protected]
│ │   └── [email protected]
│ └── [email protected] deduped

After overriding in package.json as tetedacier suggested the warning disappeared

"overrides": {
	...
	"typescript": "5.0.4"
}

├─┬ [email protected]
│ ├─┬ [email protected]
│ │ ├─┬ [email protected]
│ │ │ └── [email protected] deduped
│ │ └── [email protected] deduped
│ ├─┬ [email protected]
│ │ └─┬ [email protected]
│ │   ├── @typescript-eslint/[email protected]
│ │   └── [email protected] deduped
│ └── [email protected] deduped