fix doc tests

turtle-lib/src/builders.rs

@@ -222,7 +222,7 @@ pub trait CurvedMovement: WithCommands {
 }
 
 /// Builder for creating turtle command sequences
-#[derive(Default, Debug)]
+#[derive(Clone, Default, Debug)]
 pub struct TurtlePlan {
     queue: CommandQueue,
 }

turtle-lib/src/commands_channel.rs

@@ -8,7 +8,7 @@
 //! ```no_run
 //! use turtle_lib::*;
 //! use std::thread;
-//!
+//! use macroquad::prelude::{next_frame, clear_background, WHITE};
 //! # #[macroquad::main("Threading")]
 //! # async fn main() {
 //! let mut app = TurtleApp::new();
@@ -59,7 +59,7 @@ use crossbeam::channel::{bounded, Receiver, Sender};
 /// // Send commands from game thread
 /// let mut plan = create_turtle_plan();
 /// plan.forward(50.0);
-/// tx.send(plan.build())?;
+/// tx.send(plan.clone().build())?;
 ///
 /// // Or non-blocking variant
 /// tx.try_send(plan.build()).ok();

turtle-lib/src/lib.rs

@@ -32,7 +32,7 @@
 //!
 //! #[macroquad::main("Turtle")]
 //! async fn main() {
-//!     let mut plan = create_turtle();
+//!     let mut plan = create_turtle_plan();
 //!     plan.forward(100.0).right(90.0).forward(100.0);
 //!     
 //!     let mut app = TurtleApp::new().with_commands(plan.build());
@@ -154,6 +154,7 @@ impl TurtleApp {
     /// # Examples
     /// ```no_run
     /// # use turtle_lib::*;
+    /// # use macroquad::prelude::{next_frame, clear_background, WHITE};
     /// # #[macroquad::main("Threading")]
     /// # async fn main() {
     /// # let mut app = TurtleApp::new();
@@ -359,7 +360,7 @@ impl Default for TurtleApp {
 /// ```
 /// use turtle_lib::*;
 ///
-/// let mut turtle = create_turtle();
+/// let mut turtle = create_turtle_plan();
 /// turtle.forward(100.0).right(90.0).forward(50.0);
 /// let commands = turtle.build();
 /// ```