Koala theme - Screen-width - Use provide and inject to pass information direct from parent to chil…#2586
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benderl merged 3 commits intoopenWB:masterfrom Jul 23, 2025
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Jul 23, 2025
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Mit dem Wechsel auf provide und inject entfällt die Notwendigkeit, Werte per Events zu emitten und Props durch mehrere Komponenten zu reichen. Die Kommunikation erfolgt jetzt direkt vom Parent (z.B. BaseCarousel) zu den Child-Komponenten (z.B. VehicleCard), unabhängig von der Tiefe im Komponentenbaum. Dadurch wird doppelter Code in Zwischenkomponenten vermieden und die Logik für die Kartenbreite zentral im Carousel gehalten.
Außerdem ist kein Watcher im Parent mehr nötig, da die Reaktivität direkt über das bereitgestellte Ref im Carousel erfolgt.
Deutlich übersichtlicherer, wartungsfreundlicherer.
Die Verwendung von Scoped Slots funktioniert ebenfalls, ist jedoch keine so saubere Lösung wie provide und inject.