node_modules ignore

server/node_modules/@strapi/upload/dist/admin/hooks/useSelectionState.mjs

@@ -0,0 +1,64 @@
+import * as React from 'react';
+
+const useSelectionState = (keys, initialValue)=>{
+    const [selections, setSelections] = React.useState(initialValue);
+    const selectOne = (selection)=>{
+        const index = selections.findIndex((currentSelection)=>keys.every((key)=>currentSelection[key] === selection[key]));
+        if (index > -1) {
+            setSelections((prevSelected)=>[
+                    ...prevSelected.slice(0, index),
+                    ...prevSelected.slice(index + 1)
+                ]);
+        } else {
+            setSelections((prevSelected)=>[
+                    ...prevSelected,
+                    selection
+                ]);
+        }
+    };
+    const selectAll = (nextSelections)=>{
+        if (selections.length > 0) {
+            setSelections([]);
+        } else {
+            setSelections(nextSelections);
+        }
+    };
+    const selectOnly = (nextSelection)=>{
+        const index = selections.findIndex((currentSelection)=>keys.every((key)=>currentSelection[key] === nextSelection[key]));
+        if (index > -1) {
+            setSelections([]);
+        } else {
+            setSelections([
+                nextSelection
+            ]);
+        }
+    };
+    const selectMultiple = (nextSelections)=>{
+        setSelections((currSelections)=>[
+                // already selected items
+                ...currSelections,
+                // filter out already selected items from nextSelections
+                ...nextSelections.filter((nextSelection)=>currSelections.findIndex((currentSelection)=>keys.every((key)=>currentSelection[key] === nextSelection[key])) === -1)
+            ]);
+    };
+    const deselectMultiple = (nextSelections)=>{
+        setSelections((currSelections)=>[
+                // filter out items in currSelections that are in nextSelections
+                ...currSelections.filter((currentSelection)=>nextSelections.findIndex((nextSelection)=>keys.every((key)=>currentSelection[key] === nextSelection[key])) === -1)
+            ]);
+    };
+    return [
+        selections,
+        {
+            selectOne,
+            selectAll,
+            selectOnly,
+            selectMultiple,
+            deselectMultiple,
+            setSelections
+        }
+    ];
+};
+
+export { useSelectionState };
+//# sourceMappingURL=useSelectionState.mjs.map