Answer
Content projection allows inserting external content into a component's template.
It enables reusable UI wrappers, flexible layouts, and component composition.
Quick Answer
Content projection (ng-content) lets a parent component pass markup into a child component's template. The child template defines placeholder where injected content appears. Useful for creating flexible wrapper components (cards, modals, tabs) that don't know their content in advance. Multi-slot projection: projects only elements with class "header".
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SugharaIQ Editorial Team
Verified Answer
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Source: SugharaIQ