Compile Fails When Called Method Has Deep Destructed inputs.

[hkd987]

Describe the bug
When calling a method that has multiple object inputs as separate inputs. SWC fails to compile when the objects are deconstructed deeply. To give context this is a graphql resolver that is being called.
Input code

async sendSomeMessage(
			_parent: unknown,
			{ input: { toNumber, messageBody, ...all  } }: SendSomeMessageInput,
			{ dataSources }: Context,
		): Promise<boolean> 

When changing the called method below the code compiles

async sendSomeMessage(
			_parent: unknown,
			{ input }: SendSomeMessageInput,
			{ dataSources }: Context,
		): Promise<boolean> 

Error Message

sendSomeMessage (_parent, _param, _param) {

SyntaxError: Duplicate parameter name not allowed in this context

Config

{
	"test": ".*.ts$",
	"sourceMaps": true,
	"jsc": {
		"target": "es2017",
		"externalHelpers": true,
		"loose": true,
		"parser": {
			"syntax": "typescript",
			"tsx": false,
			"decorators": true,
			"dynamicImport": false
		}
	},
	"module": {
		"type": "commonjs",
		"strict": false,
		"strictMode": true,
		"lazy": false,
		"noInterop": false
	}
}

Expected behavior
Expect that when calling a method with multiple object inputs deep object destructing will work.

Version
The version of @swc/core: ^1.2.85

[kdy1]

Are you using wasm?
I can't reproduce this using @swc/core

[hkd987]

@kdy1, I am not using WASM but using typescript however looks like you were able to find and resolve the issue. Thanks.

[kdy1]

I think I closed it after testing your input, not fixing bug.

[hkd987]

Wonder if it makes any difference that the method that was having this issue was on an object similar to below....

const resolver = {
  async sendSomeMessage(
			_parent: unknown,
			{ input: { toNumber, messageBody, ...all  } }: SendSomeMessageInput,
			{ dataSources }: Context,
		): Promise<boolean> 
}

export default resolver

[kdy1]

@hkd987 The input you provided is wrong, because there's no body.

[kdy1]

And I verified that swc works well with your input

[hkd987]

I did not provide the method body for brevity sake so that we could focus on the issue at hand only.

[hkd987]

Something around this is blocking compile, I just cant put my finger on the exact issue. This is when using https://www.npmjs.com/package/@swc/jest

[swc-bot]

This closed issue has been automatically locked because it had no new activity for a month. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.