Jinwoo Lee aedb3fb018 [package-json] fix wrong return type ...

I made a mistake in my original PR
https://github.com/DefinitelyTyped/DefinitelyTyped/pull/21578

The function should return a promise.
- https://www.npmjs.com/package/package-json
- https://github.com/sindresorhus/package-json/blob/master/index.js#L30

2017-11-16 14:20:14 -08:00

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index.d.ts

[package-json] fix wrong return type

2017-11-16 14:20:14 -08:00

package-json-tests.ts

[package-json] fix wrong return type

2017-11-16 14:20:14 -08:00

tsconfig.json

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tslint.json

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