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docs: fix Routed components example (#61278)

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fixes #61277

PR Close #61278
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Matthieu Riegler 2025-05-12 18:20:42 +02:00 committed by Jessica Janiuk
parent fb65ad157c
commit a0be4c19ff
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adev/src/content/guide/testing/components-scenarios.md
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@ -576,7 +576,7 @@ It creates an `ActivatedRoute` object with the routing information and injects i
Here are the services injected into `HeroDetailComponent`:
<docs-code header="app/hero/hero-detail.component.ts (inject)" path="adev/src/content/examples/testing/src/app/hero/hero-detail.component.ts" visibleRegion="ctor"/>
<docs-code header="app/hero/hero-detail.component.ts (inject)" path="adev/src/content/examples/testing/src/app/hero/hero-detail.component.ts" visibleRegion="inject"/>
The `HeroDetail` component needs the `id` parameter so it can fetch the corresponding hero using the `HeroDetailService`.
The component has to get the `id` from the `ActivatedRoute.paramMap` property which is an `Observable`.