make eval copy

Cargo.lock

@@ -2529,6 +2529,7 @@ dependencies = [
  "exitcode",
  "futures-channel",
  "futures-util",
+ "generational-box",
  "global-hotkey",
  "infer 0.11.0",
  "muda",
@@ -2662,6 +2663,7 @@ dependencies = [
  "enumset",
  "euclid",
  "futures-channel",
+ "generational-box",
  "keyboard-types",
  "rfd",
  "serde",
@@ -2725,6 +2727,7 @@ dependencies = [
  "dioxus-interpreter-js",
  "futures-channel",
  "futures-util",
+ "generational-box",
  "minify-js",
  "once_cell",
  "pretty_env_logger",
@@ -2912,6 +2915,7 @@ dependencies = [
  "dioxus-signals",
  "fern",
  "fs_extra",
+ "generational-box",
  "http 0.2.11",
  "lru 0.10.1",
  "rustc-hash",
@@ -2962,6 +2966,7 @@ dependencies = [
  "dioxus-web",
  "futures-channel",
  "futures-util",
+ "generational-box",
  "gloo-dialogs",
  "gloo-timers",
  "js-sys",