Compile, but do not run the preprocessor examples.

Author: bobhy

Cargo.lock

@@ -0,0 +1,14 @@
+[package]
+name = "mdbook-book-code-samples"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+anyhow.workspace = true
+clap.workspace = true
+mdbook.workspace = true
+pulldown-cmark.workspace = true
+pulldown-cmark-to-cmark = "18.0.0"
+serde.workspace = true
+serde_json.workspace = true
+semver.workspace = true

guide/Cargo.toml

@@ -36,9 +36,8 @@ be adapted for other preprocessors.
 <details>
 <summary>Example no-op preprocessor</summary>
 
-```rust
+```rust,no_run
 // nop-preprocessors.rs
-
 {{#include ../../../examples/nop-preprocessor.rs}}
 ```
 </details>
@@ -67,7 +66,7 @@ translate events back into markdown text.
 The following code block shows how to remove all emphasis from markdown,
 without accidentally breaking the document.
 
-```rust
+```rust,no_run
 {{#rustdoc_include ../../../examples/remove-emphasis/mdbook-remove-emphasis/src/main.rs:remove_emphasis}}
 ```
 

guide/src/for_developers/preprocessors.md

@@ -0,0 +1,10 @@
+// no code yet?
+#![allow(unused)]
+use mdbook;
+use serde_json;
+use pulldown_cmark;
+use pulldown_cmark_to_cmark;
+
+pub fn marco() {
+    
+}