book/justfile

@@ -9,7 +9,7 @@ _test:
 test: build-deps _test
 
 test-watch: build-deps
-	watchexec --exts md just _test
+	watchexec --exts md -r just _test
 
 serve:
 	mdbook serve

book/src/ruby/calling_rust_from_script.md

@@ -3,7 +3,10 @@
 To call a rust function from Lua first you need to register a function
 within Rust using builder pattern.
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -20,7 +23,10 @@ fn main() {
 
 For example to register a function called `my_rust_func` you can do the following:
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -49,7 +55,10 @@ that implements `FromLua`.
 Since a registered callback function is a Bevy system, the parameters are passed
 to it as `In` struct with tuple, which has to be the first parameter of the closure.
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -68,7 +77,10 @@ fn main() {
 
 To make it look nicer you can destructure the `In` struct.
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -97,7 +109,10 @@ Any registered rust function that returns a value will retrurn a promise when
 called within a script. By calling `:and_then` on the promise you can register
 a callback that will receive the value returned from Rust function.
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;

book/src/ruby/calling_script_from_rust.md

@@ -13,7 +13,10 @@ of the function to call, `LuaScriptData` that has been automatically
 attached to entity after an entity with script attached has been spawned
 and its script evaluated, the entity and optionally some arguments.
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -36,7 +39,10 @@ fn main() {}
 We can also pass some arguments by providing a tuple or `Vec` as the last
 `call_fn` argument.
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;

book/src/ruby/hello_world.md

@@ -12,7 +12,10 @@ a create feature.
 
 You can now start exposing functions to the scripting language. For example, you can expose a function that prints a message to the console:
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -40,7 +43,10 @@ my_print("Hello world!")
 
 And spawn an entity with attached `Script` component with a handle to a script source file:
 
-```rust
+```rust,no_run
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;

book/src/ruby/spawning_scripts.md

@@ -4,6 +4,9 @@ To spawn a Lua script you will need to get a handle to a script asset using
 bevy's `AssetServer`.
 
 ```rust
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;
@@ -24,6 +27,9 @@ been attached to will get the `Script::<LuaScript>` component stripped and inste
 So to query scipted entities you could do something like:
 
 ```rust
+# extern crate bevy;
+# extern crate bevy_scriptum;
+
 use bevy::prelude::*;
 use bevy_scriptum::prelude::*;
 use bevy_scriptum::runtimes::lua::prelude::*;