@react-stately/selection - npm Package Compare versions

Comparing version 3.1.0 to 3.2.0

dist/main.js

@@ -213,2 +213,34 @@ var {
   }
+
+  get firstSelectedKey() {
+    var _first;
+
+    let first = null;
+
+    for (let key of this.state.selectedKeys) {
+      let item = this.collection.getItem(key);
+
+      if (!first || (item == null ? void 0 : item.index) < first.index) {
+        first = item;
+      }
+    }
+
+    return (_first = first) == null ? void 0 : _first.key;
+  }
+
+  get lastSelectedKey() {
+    var _last;
+
+    let last = null;
+
+    for (let key of this.state.selectedKeys) {
+      let item = this.collection.getItem(key);
+
+      if (!last || (item == null ? void 0 : item.index) > last.index) {
+        last = item;
+      }
+    }
+
+    return (_last = last) == null ? void 0 : _last.key;
+  }
   /**
@@ -215,0 +247,0 @@ * Extends the selection to the given key.

dist/module.js

@@ -204,2 +204,34 @@ import { useControlledState } from "@react-stately/utils";
   }
+
+  get firstSelectedKey() {
+    var _first;
+
+    let first = null;
+
+    for (let key of this.state.selectedKeys) {
+      let item = this.collection.getItem(key);
+
+      if (!first || (item == null ? void 0 : item.index) < first.index) {
+        first = item;
+      }
+    }
+
+    return (_first = first) == null ? void 0 : _first.key;
+  }
+
+  get lastSelectedKey() {
+    var _last;
+
+    let last = null;
+
+    for (let key of this.state.selectedKeys) {
+      let item = this.collection.getItem(key);
+
+      if (!last || (item == null ? void 0 : item.index) > last.index) {
+        last = item;
+      }
+    }
+
+    return (_last = last) == null ? void 0 : _last.key;
+  }
   /**
@@ -206,0 +238,0 @@ * Extends the selection to the given key.

dist/types.d.ts

@@ -42,2 +42,6 @@ import { Key } from "react";
     readonly isSelectAll: boolean;
+    /** The first selected key in the collection. */
+    readonly firstSelectedKey: Key | null;
+    /** The last selected key in the collection. */
+    readonly lastSelectedKey: Key | null;
     /** Returns whether a key is selected. */
@@ -110,2 +114,4 @@ isSelected(key: Key): boolean;
     get isSelectAll(): boolean;
+    get firstSelectedKey(): Key | null;
+    get lastSelectedKey(): Key | null;
     /**
@@ -112,0 +118,0 @@ * Extends the selection to the given key.

package.json

 {
   "name": "@react-stately/selection",
-  "version": "3.1.0",
+  "version": "3.2.0",
   "description": "Spectrum UI components in React",
@@ -21,5 +21,5 @@ "license": "Apache-2.0",
     "@babel/runtime": "^7.6.2",
-    "@react-stately/collections": "^3.1.0",
+    "@react-stately/collections": "^3.2.0",
     "@react-stately/utils": "^3.1.0",
-    "@react-types/shared": "^3.1.0"
+    "@react-types/shared": "^3.2.0"
   },
@@ -32,3 +32,3 @@ "peerDependencies": {
   },
-  "gitHead": "211099972fe75ee581892efd01a7f89dfb9cdf69"
+  "gitHead": "661f0f2e3b8648a75aae83043267954700059fe0"
 }

src/SelectionManager.ts

@@ -129,2 +129,26 @@ /*
 
+  get firstSelectedKey(): Key | null {
+    let first: Node<unknown> | null = null;
+    for (let key of this.state.selectedKeys) {
+      let item = this.collection.getItem(key);
+      if (!first || item?.index < first.index) {
+        first = item;
+      }
+    }
+
+    return first?.key;
+  }
+
+  get lastSelectedKey(): Key | null {
+    let last: Node<unknown> | null = null;
+    for (let key of this.state.selectedKeys) {
+      let item = this.collection.getItem(key);
+      if (!last || item?.index > last.index) {
+        last = item;
+      }
+    }
+
+    return last?.key;
+  }
+
   /**
@@ -131,0 +155,0 @@ * Extends the selection to the given key.

src/types.ts

@@ -58,2 +58,6 @@ /*
   readonly isSelectAll: boolean,
+  /** The first selected key in the collection. */
+  readonly firstSelectedKey: Key | null,
+  /** The last selected key in the collection. */
+  readonly lastSelectedKey: Key | null,
   /** Returns whether a key is selected. */
@@ -60,0 +64,0 @@ isSelected(key: Key): boolean,

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Improved metrics

Total package byte prevSize

99054

increased by5.68%

Lines of code

1250

increased by6.29%

Dependency changes

• Updated@react-stately/collections@^3.2.0

• Updated@react-types/shared@^3.2.0