alibaba/IOC-golang

[Bug] iocli generate proxy method with '_' param causes compile bugs

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#116 opened on Aug 13, 2022

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buggood first issue

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Description

As for method:

func (d *dynamicPluginServiceImpl) Update(_ context.Context){

}

the param is omited, but in zz_generated.ioc.go :

func (d *dynamicPluginServiceImpl_) Update(_ contextx.Context) {
	return d.Update_(_, req) // compile error
}

The proxy struct stub param should not include omited param, and should generated a new var. Although it's useless.

Contributor guide

Research direction
Investigate the iocli proxy generator source, focusing on how method parameters are rendered in the generated Go code. Identify where underscore parameters are mishandled, then modify the template or generator logic to produce valid code.
Tech stack
go
Domain
backendclitoolingdeveloper experience
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GoGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75