UPDATE: New data 4.1.5

src/lib/cache/cache.ts

@@ -0,0 +1,38 @@
+import { readFileSync, readdirSync } from "fs"
+import path from "path"
+
+type CacheItem = {
+  buf: Uint8Array
+  type: "json" | "br"
+}
+
+const cache = new Map<string, CacheItem>()
+
+const dir = path.join(process.cwd(), "data")
+
+for (const f of readdirSync(dir)) {
+  const file = path.join(dir, f)
+
+  if (f.endsWith(".json.br")) {
+    const name = f.replace(".json.br", "")
+    const buf = new Uint8Array(readFileSync(file))
+    cache.set(name, {
+      buf,
+      type: "br"
+    })
+  }
+
+  if (f.endsWith(".json")) {
+    const name = f.replace(".json", "")
+    const buf = new Uint8Array(readFileSync(file))
+
+    cache.set(name, {
+      buf,
+      type: "json"
+    })
+  }
+}
+
+export function getDataCache(name: string) {
+  return cache.get(name)
+}