dotnet/roslyn

C# Interactive REPL language version selection.

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#33,333 opened on Feb 12, 2019

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Area-InteractiveBugInteractive-ScriptingIDEhelp wanted

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Description

Using C# REPL with VS 2019 but can't test latest C# 8 features, is there a way to change language to latest in the REPL?

image

Contributor guide

Research direction
Check if the C# REPL supports setting language version via command line switches or environment variables, and document how to enable C# 8 features.
Tech stack
csharp
Domain
tooling
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
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.
Clear
Prerequisites
C#REPL
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
80