Improved examples

examples/imports_function.rs

@@ -21,7 +21,6 @@ use wasmer::{
     imports, wat2wasm, Function, FunctionEnv, FunctionEnvMut, FunctionType, Instance, Module,
     Store, Type, TypedFunction, Value,
 };
-use wasmer_compiler_cranelift::Cranelift;
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     // Let's declare the Wasm module with the text representation.
@@ -41,10 +40,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     )?;
 
     // Create a Store.
-    // Note that we don't need to specify the engine/compiler if we want to use
-    // the default provided by Wasmer.
-    // You can use `Store::default()` for that.
-    let mut store = Store::new(Cranelift::default());
+    let mut store = Store::default();
+
     struct MyEnv;
     let env = FunctionEnv::new(&mut store, MyEnv {});