Move hide grid to rust (#2850)

* updates

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* add back in to js side;

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* order of operations

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* fxi

Signed-off-by: Jess Frazelle <github@jessfraz.com>

* typos

Signed-off-by: Jess Frazelle <github@jessfraz.com>

---------

Signed-off-by: Jess Frazelle <github@jessfraz.com>

src/lang/wasm.ts

@@ -9,6 +9,7 @@ import init, {
   get_tangential_arc_to_info,
   program_memory_init,
   make_default_planes,
+  modify_grid,
   coredump,
   toml_stringify,
   default_app_settings,
@@ -237,6 +238,20 @@ export const makeDefaultPlanes = async (
   }
 }
 
+export const modifyGrid = async (
+  engineCommandManager: EngineCommandManager,
+  hidden: boolean
+): Promise<void> => {
+  try {
+    await modify_grid(engineCommandManager, hidden)
+    return
+  } catch (e) {
+    // TODO: do something real with the error.
+    console.log('modify grid error', e)
+    return Promise.reject(e)
+  }
+}
+
 export function lexer(str: string): Token[] | Error {
   return lexer_wasm(str)
 }