INIT

node_modules/bits-ui/dist/internal/get-directional-keys.js

@@ -0,0 +1,37 @@
+import { kbd } from "./kbd.js";
+export const FIRST_KEYS = [kbd.ARROW_DOWN, kbd.PAGE_UP, kbd.HOME];
+export const LAST_KEYS = [kbd.ARROW_UP, kbd.PAGE_DOWN, kbd.END];
+export const FIRST_LAST_KEYS = [...FIRST_KEYS, ...LAST_KEYS];
+export const SELECTION_KEYS = [kbd.SPACE, kbd.ENTER];
+/**
+ * A utility function that returns the next key based on the direction and orientation.
+ */
+export function getNextKey(dir = "ltr", orientation = "horizontal") {
+    return {
+        horizontal: dir === "rtl" ? kbd.ARROW_LEFT : kbd.ARROW_RIGHT,
+        vertical: kbd.ARROW_DOWN,
+    }[orientation];
+}
+/**
+ * A utility function that returns the previous key based on the direction and orientation.
+ */
+export function getPrevKey(dir = "ltr", orientation = "horizontal") {
+    return {
+        horizontal: dir === "rtl" ? kbd.ARROW_RIGHT : kbd.ARROW_LEFT,
+        vertical: kbd.ARROW_UP,
+    }[orientation];
+}
+/**
+ * A utility function that returns the next and previous keys based on the direction
+ * and orientation.
+ */
+export function getDirectionalKeys(dir = "ltr", orientation = "horizontal") {
+    if (!["ltr", "rtl"].includes(dir))
+        dir = "ltr";
+    if (!["horizontal", "vertical"].includes(orientation))
+        orientation = "horizontal";
+    return {
+        nextKey: getNextKey(dir, orientation),
+        prevKey: getPrevKey(dir, orientation),
+    };
+}