diff --git a/examples/event_handler_js/main.rs b/examples/event_handler_js/main.rs
index e47233d6..770127ce 100644
--- a/examples/event_handler_js/main.rs
+++ b/examples/event_handler_js/main.rs
@@ -1,5 +1,8 @@
 //! Implementation of the Event Handler With State Pattern - JS Style
-use rhai::{Dynamic, Engine, Map, Scope, AST};
+use rhai::{Dynamic, Engine, Scope, AST};
+
+#[cfg(not(feature = "no_object"))]
+use rhai::Map;
 
 use std::io::{stdin, stdout, Write};
 
@@ -18,18 +21,25 @@ fn print_scope(scope: &Scope) {
         .iter_raw()
         .enumerate()
         .for_each(|(i, (name, constant, value))| {
+            #[cfg(not(feature = "no_closure"))]
+            let value_is_shared = if value.is_shared() { " (shared)" } else { "" };
+            #[cfg(feature = "no_closure")]
+            let value_is_shared = "";
+
             println!(
                 "[{}] {}{}{} = {:?}",
                 i + 1,
                 if constant { "const " } else { "" },
                 name,
-                if value.is_shared() { " (shared)" } else { "" },
+                value_is_shared,
                 *value.read_lock::<Dynamic>().unwrap(),
             )
         });
     println!();
 }
 
+#[cfg(not(feature = "no_function"))]
+#[cfg(not(feature = "no_object"))]
 pub fn main() {
     println!("Events Handler Example - JS Style");
     println!("==================================");
@@ -151,3 +161,8 @@ pub fn main() {
 
     println!("Bye!");
 }
+
+#[cfg(any(feature = "no_function", feature = "no_object"))]
+pub fn main() {
+    panic!("This example does not run under 'no_function' or 'no_object'.")
+}
diff --git a/examples/event_handler_main/main.rs b/examples/event_handler_main/main.rs
index 5fddb1af..750d6742 100644
--- a/examples/event_handler_main/main.rs
+++ b/examples/event_handler_main/main.rs
@@ -17,18 +17,24 @@ fn print_scope(scope: &Scope) {
         .iter_raw()
         .enumerate()
         .for_each(|(i, (name, constant, value))| {
+            #[cfg(not(feature = "no_closure"))]
+            let value_is_shared = if value.is_shared() { " (shared)" } else { "" };
+            #[cfg(feature = "no_closure")]
+            let value_is_shared = "";
+
             println!(
                 "[{}] {}{}{} = {:?}",
                 i + 1,
                 if constant { "const " } else { "" },
                 name,
-                if value.is_shared() { " (shared)" } else { "" },
+                value_is_shared,
                 *value.read_lock::<Dynamic>().unwrap(),
             )
         });
     println!();
 }
 
+#[cfg(not(feature = "no_function"))]
 pub fn main() {
     println!("Events Handler Example - Main Style");
     println!("===================================");
@@ -127,3 +133,8 @@ pub fn main() {
 
     println!("Bye!");
 }
+
+#[cfg(feature = "no_function")]
+pub fn main() {
+    panic!("This example does not run under 'no_function'.")
+}
diff --git a/examples/event_handler_map/main.rs b/examples/event_handler_map/main.rs
index 5a6c8aa1..62e0a15f 100644
--- a/examples/event_handler_map/main.rs
+++ b/examples/event_handler_map/main.rs
@@ -1,5 +1,8 @@
 //! Implementation of the Event Handler With State Pattern - Map Style
-use rhai::{Dynamic, Engine, Map, Scope, AST};
+use rhai::{Dynamic, Engine, Scope, AST};
+
+#[cfg(not(feature = "no_object"))]
+use rhai::Map;
 
 use std::io::{stdin, stdout, Write};
 
@@ -17,18 +20,25 @@ fn print_scope(scope: &Scope) {
         .iter_raw()
         .enumerate()
         .for_each(|(i, (name, constant, value))| {
+            #[cfg(not(feature = "no_closure"))]
+            let value_is_shared = if value.is_shared() { " (shared)" } else { "" };
+            #[cfg(feature = "no_closure")]
+            let value_is_shared = "";
+
             println!(
                 "[{}] {}{}{} = {:?}",
                 i + 1,
                 if constant { "const " } else { "" },
                 name,
-                if value.is_shared() { " (shared)" } else { "" },
+                value_is_shared,
                 *value.read_lock::<Dynamic>().unwrap(),
             )
         });
     println!();
 }
 
+#[cfg(not(feature = "no_function"))]
+#[cfg(not(feature = "no_object"))]
 pub fn main() {
     println!("Events Handler Example - Map Style");
     println!("==================================");
@@ -136,3 +146,8 @@ pub fn main() {
 
     println!("Bye!");
 }
+
+#[cfg(any(feature = "no_function", feature = "no_object"))]
+pub fn main() {
+    panic!("This example does not run under 'no_function' or 'no_object'.")
+}
diff --git a/src/packages/array_basic.rs b/src/packages/array_basic.rs
index 528a0a32..83af8683 100644
--- a/src/packages/array_basic.rs
+++ b/src/packages/array_basic.rs
@@ -5,7 +5,7 @@ use crate::engine::OP_EQUALS;
 use crate::eval::{calc_index, calc_offset_len};
 use crate::plugin::*;
 use crate::{
-    def_package, Array, Dynamic, Engine, ExclusiveRange, FnPtr, InclusiveRange, NativeCallContext,
+    def_package, Array, Dynamic, ExclusiveRange, FnPtr, InclusiveRange, NativeCallContext,
     Position, RhaiResultOf, StaticVec, ERR, INT,
 };
 #[cfg(feature = "no_std")]
@@ -179,8 +179,8 @@ pub mod array_functions {
                 let mut arr_len = array.len();
                 let mut arr = Dynamic::from_array(mem::take(array));
 
-                let (mut a1, mut m1, mut s1) = Engine::calc_data_sizes(&arr, true);
-                let (a2, m2, s2) = Engine::calc_data_sizes(&item, true);
+                let (mut a1, mut m1, mut s1) = crate::Engine::calc_data_sizes(&arr, true);
+                let (a2, m2, s2) = crate::Engine::calc_data_sizes(&item, true);
 
                 {
                     let mut guard = arr.write_lock::<Array>().unwrap();