angular / angular/components

bug(mat-list): Badge within list item gets cut off

Abierto
#26,528 1 comentario 3 reacciones 0 asignados Ver en GitHub
area: material/list P3
Lenguaje dominante
TypeScript
Estrellas
25k
Forks
6.8k
Merge medio
1 d 8 h
PR fusionados (30 d)
91

Descripción

### Is this a regression?

- [X] Yes, this behavior used to work in the previous version

### The previous version in which this bug was not present was

14

### Description

When placing a badge within a list item, the badge gets cut off:

image

This problem has already been [mentioned before](https://github.com/angular/components/issues/12384). However, back then it was easy to apply a workaround: set `overflow: visible` or add some padding to the parent element. With the mdc migration, this has become much harder because Angular Material adds wrapping elements to list items, of which we have little control. And in v14, it works just fine, even without workaround.

### Reproduction

Steps to reproduce:
1. Create a mat-(nav-)list
2. Add a badge on an element within the list

StackBlitz: https://stackblitz.com/edit/angular-hgiusr

### Expected Behavior

The badge should be fully visible

### Actual Behavior

The badge gets cut off

### Environment

- Angular: 15.1.0
- CDK/Material: 15.1.2
- Browser(s): Chrome 109.0.5414.87
- Operating System (e.g. Windows, macOS, Ubuntu): macOS Ventura

Guía de contribución

Abrir la guía de contribución

Línea de trabajo

Comienza con la reproducción enlazada de StackBlitz e inspecciona el comportamiento de los badges de mat-list y mat-nav-list con la implementación MDC de Angular Material. Reproduce el badge recortado y verifica después que el badge sea completamente visible sin requerir un workaround.

Escrito por el modelo de indexación a partir del texto del issue.

Evaluación

Stack tecnológico
angular, typescript
Área
frontend
Tipo de issue
Error
Dificultad
3/5
Tiempo estimado
1-2 días
Estado de actividad
Estancado
Claridad
Bastante claro
Aptitud para principiantes
35/100

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