Return an Iterator over recipe inputs and outputs instead of a Vec

1 files changed, 3 insertions, 13 deletions

diff --git a/server/data/src/book/recipe_diagram.rs b/server/data/src/book/recipe_diagram.rs
index b6639657..2c203f95 100644
--- a/server/data/src/book/recipe_diagram.rs
+++ b/server/data/src/book/recipe_diagram.rs
@@ -59,20 +59,10 @@ pub fn recipe_diagram(
     while let Some(item) = need.pop_first() {
         let mut found_recipe = false;
         for (ri, r) in data.recipes() {
-            if r.outputs().contains(&item) {
+            if r.outputs().any(|i| i == item) {
                 let gr = GraphRecipe {
-                    inputs: r
-                        .inputs()
-                        .iter()
-                        .filter(|i| !ambient_items.contains(i))
-                        .copied()
-                        .collect(),
-                    outputs: r
-                        .outputs()
-                        .iter()
-                        .filter(|i| !ambient_items.contains(i))
-                        .copied()
-                        .collect(),
+                    inputs: r.inputs().filter(|i| !ambient_items.contains(i)).collect(),
+                    outputs: r.outputs().filter(|i| !ambient_items.contains(i)).collect(),
                     index: ri,
                 };
                 need.extend(gr.inputs.iter().filter(|i| !have.contains(i)));