dotnet/roslyn

ENC0053 incorrectly reported for edits made to a method containing a lambda, with dynamically versioned assembly

Open

#57,249 opened on Oct 20, 2021

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 (3 comments) (0 reactions) (0 assignees)C# (4,257 forks)batch import
Concept-Continuous ImprovementDeveloper CommunityInteractive-EnChelp wanted

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Description

This issue has been moved from a ticket on Developer Community.

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I Add Application.Current.DoEvents(); I Not Change Lambda item parame ENC0053 更改 lambda 的参数需要重新启动应用程序

Original Comments

Feedback Bot on 22/09/2021, 08:19 PM:

Feedback Bot on 23/09/2021, 02:50 AM:

David Wengier [MSFT] on 27/09/2021, 04:24 PM:

张静茹 on 19/10/2021, 01:41 PM:

Feedback Bot on 13/10/2021, 01:23 PM:

We will close this report in 14 days because we don’t have enough information to investigate further. To keep the problem open, please provide the requested details.

Original Solutions

David Wengier [MSFT] solved on 20/10/2021, 11:46 AM, 0 votes:

Contributor guide

Research direction
Investigate the interaction between dynamically versioned assemblies (via AssemblyVersion attribute) and Edit and Continue's lambda handling in Roslyn. Focus on why ENC0053 is incorrectly raised when editing a method containing a lambda but not changing the lambda itself.
Tech stack
csharp
Domain
backend
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.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
C#
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50