microsoft / microsoft/TypeScript

Add properties in JSDoc generation on destructuring in javascript file

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Domain: JSDoc Domain: LS: Quick Fixes In Discussion Suggestion
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Description

Search Terms

JSDoc destructuring generate property javascript

Suggestion

When you use the JSDoc generation on function using destructuring, it could list the properties.

Use Cases

Avoid redundancy when writing code.
It could be useful for Javascript files and Typescript files.

Examples

Action:
capture d ecran 2018-10-17 a 15 21 44

Actual:
capture d ecran 2018-10-17 a 15 22 00

Expectation:
capture d ecran 2018-10-17 a 15 22 48

Checklist

My suggestion meets these guidelines:

  • This wouldn't be a breaking change in existing TypeScript / JavaScript code
  • This wouldn't change the runtime behavior of existing JavaScript code
  • This could be implemented without emitting different JS based on the types of the expressions
  • This isn't a runtime feature (e.g. new expression-level syntax)

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the JSDoc-generation examples in the issue for destructured functions in JavaScript and TypeScript. Trace the JSDoc generation entry point and existing tests, then verify that the generated documentation lists destructured properties without changing runtime JavaScript output.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, typescript
Domain
compilers
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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