challenge 51: signal effect trigger too often (#855)

* feat: challenge 51 * fix: permission denied
2026-02-10 21:03:03 -05:00 · 2024-05-20 13:34:04 +02:00
parent a964e4d223
commit edbe7d498c
26 changed files with 362 additions and 20 deletions
--- a/docs/src/content/docs/challenges/angular/50-bug-effect-signal.md
+++ b/docs/src/content/docs/challenges/angular/50-bug-effect-signal.md
@@ -0,0 +1,21 @@
+---
+title: 🟢 Bug in Effect ?
+description: Challenge 50 is about understanding why an effect is not triggered.
+author: thomas-laforge
+contributors:
+  - tomalaforge
+challengeNumber: 50
+command: angular-bug-effect-signal
+sidebar:
+  order: 19
+---
+
+## Information
+
+In this basic exercise, we aim to display an alert whenever at least one checkbox is checked.
+
+## Statement
+
+The alert correctly triggers when clicking on each checkbox separately. However, if you first click on one checkbox and then click on a second one, the alert fails to appear. Why does this happen?
+
+The objective of this challenge is to understand and correct the issue preventing the alert from appearing when the second checkbox is clicked.
--- a/docs/src/content/docs/challenges/signal/50-bug-effect-signal.md
+++ b/docs/src/content/docs/challenges/signal/50-bug-effect-signal.md
@@ -9,7 +9,6 @@ challengeNumber: 50
 command: signal-bug-in-effect
 sidebar:
  order: 19
-  badge: New
 ---

 ## Information
--- a/docs/src/content/docs/challenges/signal/51-function-call-effect.md
+++ b/docs/src/content/docs/challenges/signal/51-function-call-effect.md
@@ -0,0 +1,22 @@
+---
+title: 🟢 Function call in effect
+description: Challenge 51 is about understanding why an effect is triggered too often.
+author: thomas-laforge
+contributors:
+  - tomalaforge
+challengeNumber: 51
+command: signal-function-call-effect
+sidebar:
+  order: 20
+  badge: New
+---
+
+## Information
+
+In this second challenge focusing on Signal effects, we've introduced an input select that allows users to choose an action. Whenever an action is selected, it is logged in the console. The application also permits changes to the selected user.
+
+## Problem Statement
+
+Ideally, the system should log an action only when one is specifically selected. However, we currently face an issue where changing the user also triggers a log entry, even though we do not explicitly monitor user changes.
+
+The objective of this challenge is to identify and resolve the cause of these extra triggers. We aim to ensure that logging only occurs when an action is selected.
--- a/docs/src/content/docs/es/index.mdx
+++ b/docs/src/content/docs/es/index.mdx
@@ -13,7 +13,7 @@ hero:
      icon: right-arrow
      variant: primary
    - text: Ir al Desafío más reciente
-      link: /es/signal/angular/50-bug-effect-signal/
+      link: /es/challenges/signal/51-function-call-effect
      icon: rocket
    - text: Dar una estrella
      link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';

 <CardGrid>
-<Card title="50 Desafíos">
-  Este repositorio contiene 50 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
+<Card title="51 Desafíos">
+  Este repositorio contiene 51 Desafíos relacionados con <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> y <b>Typescript</b>.
  Estos desafíos se resuelven en torno a problemas de la vida real o características específicas para mejorar tus habilidades.
 </Card>

--- a/docs/src/content/docs/fr/index.mdx
+++ b/docs/src/content/docs/fr/index.mdx
@@ -13,7 +13,7 @@ hero:
      icon: right-arrow
      variant: primary
    - text: Aller au dernier Challenge
-      link: /fr/challenges/signal/50-bug-effect-signal/
+      link: /fr/challenges/signal/51-function-call-effect
      icon: rocket
    - text: Donne une étoile
      link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';

 <CardGrid>
-<Card title="50 Défis">
-    Ce répertoire rassemble 50 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
+<Card title="51 Défis">
+    Ce répertoire rassemble 51 Défis liés à <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> et <b>Typescript</b>. Ces défis portent sur des problèmes réels ou des fonctionnalités spécifiques pour améliorer vos compétences.
 </Card>

 <Card title="Subscribe to get notify of latest challenges">
--- a/docs/src/content/docs/index.mdx
+++ b/docs/src/content/docs/index.mdx
@@ -13,7 +13,7 @@ hero:
      icon: right-arrow
      variant: primary
    - text: Go to the latest Challenge
-      link: /challenges/signal/50-bug-effect-signal/
+      link: /challenges/signal/51-function-call-effect
      icon: rocket
    - text: Give a star
      link: https://github.com/tomalaforge/angular-challenges
@@ -27,9 +27,9 @@ import MyIcon from '../../components/MyIcon.astro';
 import SubscriptionForm from '../../components/SubscriptionForm.astro';

 <CardGrid>
-<Card title="50 Challenges">
-    This repository gathers 50 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>NgRx</b> and <b>TypeScript</b>.
-    These challenges revolve around real-life issues or specific features to elevate your skills.
+<Card title="51 Challenges">
+    This repository gathers 51 Challenges related to <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> and <b>Typescript</b>.
+    These challenges resolve around real-life issues or specific features to elevate your skills.
 </Card>

 <Card title="Subscribe to get notified of the latest challenges">
--- a/docs/src/content/docs/pt/index.mdx
+++ b/docs/src/content/docs/pt/index.mdx
@@ -13,7 +13,7 @@ hero:
      icon: right-arrow
      variant: primary
    - text: Ir para o desafio mais recente
-      link: /pt/challenges/signal/50-bug-effect-signal/
+      link: /pt/challenges/signal/51-function-call-effect
      icon: rocket
    - text: Dar uma estrela
      link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';

 <CardGrid>
-  <Card title="50 Desafios">
-    Este repositório possui 50 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
+  <Card title="51 Desafios">
+    Este repositório possui 51 Desafios relacionados a <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>,
    <b>Ngrx</b> e <b>Typescript</b>.
    Esses desafios são voltados para problemas reais ou funcionalidades específicas afim de
    melhorar suas habilidades.
--- a/docs/src/content/docs/ru/index.mdx
+++ b/docs/src/content/docs/ru/index.mdx
@@ -13,7 +13,7 @@ hero:
      icon: right-arrow
      variant: primary
    - text: Перейти к последней задаче
-      link: /ru/challenges/signal/50-bug-effect-signal/
+      link: /ru/challenges/signal/51-function-call-effect
      icon: rocket
    - text: Добавить звезду
      link: https://github.com/tomalaforge/angular-challenges
@@ -26,8 +26,8 @@ import MyIcon from '../../../components/MyIcon.astro';
 import SubscriptionForm from '../../../components/SubscriptionForm.astro';

 <CardGrid>
-<Card title="49 испытаний">
-  Этот репозиторий содержит 49 испытаний, связанных с <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> и <b>Typescript</b>.
+<Card title="51 испытаний">
+  Этот репозиторий содержит 51 испытаний, связанных с <b>Angular</b>, <b>Nx</b>, <b>RxJS</b>, <b>Ngrx</b> и <b>Typescript</b>.
  Испытания основаны на реальных задачах или инструментах для того, чтобы прокачать вас.
 </Card>