All files / app/codeCharta/state/effects/nodeContextMenu/focusButtons isNodeFocused.pipe.ts

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import { Pipe, PipeTransform } from "@angular/core"
 
import { CodeMapNode } from "../../../../codeCharta.model"
 
type IsNodeFocusedType = {
    isNodeFocused: boolean
    isParentFocused: boolean
}
 
@Pipe({
    name: "isNodeFocused",
    standalone: true
})
export class IsNodeFocusedPipe implements PipeTransform {
    transform(focusedNodePath: string | undefined, node: Pick<CodeMapNode, "path">): IsNodeFocusedType {
        if (!focusedNodePath || !node) {
            return {
                isNodeFocused: false,
                isParentFocused: false
            }
        }
 
        const isNodeFocused = focusedNodePath === node.path
        return {
            isNodeFocused,
            isParentFocused: !isNodeFocused && node.path.startsWith(focusedNodePath)
        }
    }
}