Add memes views & searching

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

src/utilities/dimensions.ts

@@ -0,0 +1,9 @@
+const getFlashListItemHeight = (numColumns: number) => {
+  const A = 500;
+  const B = 300;
+  const C = 1;
+  const height = A - B * Math.log(numColumns + C);
+  return Math.max(Math.round(height), 0);
+};
+
+export { getFlashListItemHeight };