Microsoft/TypeScript

Intellisense stops working inside nested `Array.map`

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#51,823 创建于 2022年12月8日

 (0 条评论) (2 个反应) (0 位负责人)TypeScript (13,395 个派生)batch import
Domain: LS: Completion ListsExperience EnhancementHelp WantedSuggestion

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描述

Bug Report

🔎 Search Terms

Intellisense stops working inside Array.map

🕗 Version & Regression Information

  • Version 4.9.3

⏯ Playground Link

Playground link with relevant code

💻 Code

type Children = {
    name: string;
};

type Parent = {
    children: Children[];
};

let parents: Parent[] = [].map(() => ({ children: [].map(() => ({ /* Missing `name` property in intellisense */ })) }))

🙁 Actual behavior

Missing name property in intellisense image

🙂 Expected behavior

Have name property in intellisense

Note

I know I can put map<Children> to show intellisense, but using complex types like prisma, and with a lot of nested array, it wouldn't be very convenient to keep putting map<Type> (even worse if the type is in another file needs to be imported)

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