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tsc compile error #44

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wujianv5 opened this issue Nov 19, 2019 · 1 comment

wujianv5 commented Nov 19, 2019 •

edited

When I run tsc, the compiler tells:

xxx/AppData/Roaming/npm/node_modules/typescript/lib/lib.es2015.iterable.d.ts:41:6 - error TS2300: Duplicate identifier 'IteratorResult'.

41 type IteratorResult<T, TReturn = any> = IteratorYieldResult | IteratorReturnResult;
~~~~~~~~~~~~~~

node_modules/@types/node/index.d.ts:165:11
165 interface IteratorResult { }
~~~~~~~~~~~~~~
'IteratorResult' was also declared here.

And my tsconfig.json is:

{
"exclude": [
"node_modules/@types/node/index.d.ts"
],
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"lib": ["es6"],
"strict": true,
"esModuleInterop": true
}
}

Typescript version is 3.7.2

The "exclude" in tsconfig.json makes no difference.

Contributor

weekens commented Nov 26, 2019

Hi @wujianv5 ! You should use the version of TypeScript that is configured in package.json, it's the only one that is being tested.

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