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ASP0017: Invalid route pattern

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Value
Rule ID ASP0017
Category Usage
Fix is breaking or non-breaking Non-breaking

Cause

A route pattern is invalid.

Rule description

This diagnostic is emitted when a route pattern is invalid. In the example below, the route pattern contains an invalid token.

var app = WebApplication.Create();

app.MapGet("/{id", (int id) => ...);

How to fix violations

To fix a violation of this rule, correct the error identified in the analyzer message.

When to suppress warnings

Do not suppress a warning from this rule.