From 1fff8123ebdaa093f6129867e6f5b3917129c183 Mon Sep 17 00:00:00 2001
From: Chris Wong <lambda.fairy@gmail.com>
Date: Thu, 27 Oct 2022 15:29:04 +1100
Subject: [PATCH] Remove `html_debug!` (#357)

It's not documented anywhere, and `cargo expand` does the same thing.
---
 CHANGELOG.md                     | 3 +++
 maud/benches/complicated_maud.rs | 2 +-
 maud/src/lib.rs                  | 2 +-
 maud/tests/splices.rs            | 2 +-
 maud_macros/src/lib.rs           | 8 --------
 5 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 71ce77b8..48d5a1e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 ## [Unreleased]
 
+- Remove `html_debug!`
+  [#357](https://github.com/lambda-fairy/maud/pull/357)
+
 ## [0.24.0] - 2022-08-12
 
 - Remove blanket `Render` impl for `T: Display`
diff --git a/maud/benches/complicated_maud.rs b/maud/benches/complicated_maud.rs
index d0cf0958..6e0e45dd 100644
--- a/maud/benches/complicated_maud.rs
+++ b/maud/benches/complicated_maud.rs
@@ -96,7 +96,7 @@ fn render_complicated_template(b: &mut test::Bencher) {
     b.iter(|| {
         use crate::btn::{Button, RequestMethod};
         layout(
-            format!("Homepage of {}", year),
+            format!("Homepage of {year}"),
             html! {
                 h1 { "Hello there!" }
 
diff --git a/maud/src/lib.rs b/maud/src/lib.rs
index 0124cf94..67caaff2 100644
--- a/maud/src/lib.rs
+++ b/maud/src/lib.rs
@@ -14,7 +14,7 @@ extern crate alloc;
 use alloc::{borrow::Cow, boxed::Box, string::String};
 use core::fmt::{self, Arguments, Display, Write};
 
-pub use maud_macros::{html, html_debug};
+pub use maud_macros::html;
 
 mod escape;
 
diff --git a/maud/tests/splices.rs b/maud/tests/splices.rs
index eb568547..d3fd511f 100644
--- a/maud/tests/splices.rs
+++ b/maud/tests/splices.rs
@@ -121,6 +121,6 @@ fn splice_with_path() {
 #[test]
 fn nested_macro_invocation() {
     let best_pony = "Pinkie Pie";
-    let result = html! { (format!("{} is best pony", best_pony)) };
+    let result = html! { (format!("{best_pony} is best pony")) };
     assert_eq!(result.into_string(), "Pinkie Pie is best pony");
 }
diff --git a/maud_macros/src/lib.rs b/maud_macros/src/lib.rs
index fe65ad4b..b1ccf2df 100644
--- a/maud_macros/src/lib.rs
+++ b/maud_macros/src/lib.rs
@@ -20,14 +20,6 @@ pub fn html(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
     expand(input.into()).into()
 }
 
-#[proc_macro]
-#[proc_macro_error]
-pub fn html_debug(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
-    let expr = expand(input.into());
-    println!("expansion:\n{}", expr);
-    expr.into()
-}
-
 fn expand(input: TokenStream) -> TokenStream {
     let output_ident = TokenTree::Ident(Ident::new("__maud_output", Span::mixed_site()));
     // Heuristic: the size of the resulting markup tends to correlate with the