feat: desktop app

Co-authored-by: Vivek R <123vivekr@gmail.com>
Co-authored-by: Liyas Thomas <liyascthomas@gmail.com>

packages/hoppscotch-selfhost-desktop/src/platform/io.ts

@@ -0,0 +1,24 @@
+import { IOPlatformDef } from "@hoppscotch/common/platform/io"
+import { save } from "@tauri-apps/api/dialog"
+import { writeBinaryFile, writeTextFile } from "@tauri-apps/api/fs"
+
+export const ioDef: IOPlatformDef = {
+  async saveFileWithDialog(opts) {
+    const path = await save({
+      filters: opts.filters,
+      defaultPath: opts.suggestedFilename,
+    })
+
+    if (path === null) {
+      return { type: "cancelled" }
+    }
+
+    if (typeof opts.data === "string") {
+      await writeTextFile(path, opts.data)
+    } else {
+      await writeBinaryFile(path, opts.data)
+    }
+
+    return { type: "saved", path }
+  },
+}