.

crates/state/src/lib.rs

@@ -4,9 +4,11 @@ use std::time::Duration;
 use anyhow::{Error, anyhow};
 use common::config_dir;
 use gpui::{App, AppContext, Context, Entity, EventEmitter, Global, SharedString, Task, Window};
-use nostr_connect::prelude::*;
 use nostr_gossip_memory::prelude::*;
+#[cfg(not(target_arch = "wasm32"))]
 use nostr_lmdb::prelude::*;
+#[cfg(target_arch = "wasm32")]
+use nostr_memory::prelude::*;
 use nostr_sdk::prelude::*;
 
 mod blossom;
@@ -23,11 +25,13 @@ pub fn init(window: &mut Window, cx: &mut App) {
     // rustls uses the `aws_lc_rs` provider by default
     // This only errors if the default provider has already
     // been installed. We can ignore this `Result`.
+    #[cfg(not(target_arch = "wasm32"))]
     rustls::crypto::aws_lc_rs::default_provider()
         .install_default()
         .ok();
 
     // Initialize the tokio runtime
+    #[cfg(not(target_arch = "wasm32"))]
     gpui_tokio::init(cx);
 
     NostrRegistry::set_global(cx.new(|cx| NostrRegistry::new(window, cx)), cx);
@@ -88,15 +92,19 @@ impl NostrRegistry {
         let signer = cx.new(|_| None);
 
         // Construct the nostr lmdb instance
-        let lmdb = cx.foreground_executor().block_on(async move {
+        #[cfg(not(target_arch = "wasm32"))]
+        let database = cx.foreground_executor().block_on(async move {
             NostrLmdb::open(config_dir().join("nostr"))
                 .await
                 .expect("Failed to initialize database")
         });
 
+        #[cfg(target_arch = "wasm32")]
+        let database = MemoryDatabase::unbounded();
+
         // Construct the nostr client
         let client = ClientBuilder::default()
-            .database(lmdb)
+            .database(database)
             .gossip(NostrGossipMemory::unbounded())
             .gossip_config(GossipConfig::default().no_background_refresh())
             .connect_timeout(Duration::from_secs(10))