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server/util/packVersion.ts

@@ -0,0 +1,34 @@
+import type { BearMetalStore } from "@bearmetal/store";
+
+export function getPackVersion(store: BearMetalStore) {
+  const packMeta = Deno.readTextFileSync(
+    store.get("packlocation") + "/pack.mcmeta",
+  );
+  const packMetaJson = JSON.parse(packMeta);
+  return packMetaJson.pack.pack_format as number;
+}
+
+export async function getDirName(version: number, path: string) {
+  const { default: versionData } = await import(
+    "../../pack_versions/" + version + ".json",
+    {
+      with: { type: "json" },
+    }
+  );
+
+  const singular = makeSingular(path);
+  const plural = makePlural(path);
+
+  console.log("versionData", versionData);
+
+  return versionData && versionData.schema.data["<namespace>"][singular] ||
+    versionData.schema.data["<namespace>"][plural];
+}
+
+function makeSingular(word: string) {
+  return word.replace(/s$/, "");
+}
+
+function makePlural(word: string) {
+  return makeSingular(word) + "s";
+}