gaming updates

src/lib/platforms.ts

@@ -0,0 +1,24 @@
+/**
+ * platforms.ts
+ * ---------------------------------------------------------------------------
+ * Helpers for mapping a free-form platform string (as authored in the games /
+ * nowPlaying content) to an mdi icon name. Kept here so it can be shared
+ * between the gaming page and any future components without coupling to the
+ * content collection config.
+ */
+
+/**
+ * Returns an mdi icon name (without the `mdi:` prefix) for a platform string.
+ * Matches case-insensitively on substrings; unknown platforms fall back to a
+ * generic gamepad.
+ *
+ * @example platformToIcon("PlayStation 5") // "sony-playstation"
+ */
+export const platformToIcon = (platform: string): string => {
+  const p = platform.toLowerCase();
+  if (p.includes('playstation') || p.includes('ps5') || p.includes('ps4')) return 'sony-playstation';
+  if (p.includes('switch')) return 'nintendo-switch';
+  if (p.includes('steam') || p.includes('pc')) return 'steam';
+  if (p.includes('xbox')) return 'microsoft-xbox';
+  return 'gamepad-variant';
+};