fix web/wasm build

build_web.sh

@@ -16,6 +16,7 @@ BUILD=release
 rm -rf docs/*.wasm
 
 echo "Build rust:"
+# cargo build -p demo_web --target wasm32-unknown-unknown
 cargo build --release -p demo_web --target wasm32-unknown-unknown
 
 echo "Generate JS bindings for wasm:"

egui/src/cache.rs

@@ -1,6 +1,6 @@
 use std::hash::{Hash, Hasher};
 
-const SIZE: usize = 8 * 1024;
+const SIZE: usize = 1024; // must be small for web/WASM build (for unknown reason)
 
 /// Very stupid/simple key-value cache. TODO: improve
 #[derive(Clone)]