From 773c3febb37536f77eb4ccb7c7457775ce0c7e0f Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sat, 27 Jun 2026 20:27:43 +0100
Subject: Add skeleton for Rust types generator

---
 .../hobgoblin/compiler/config/ProjectConfig.java   |  4 +++
 .../generators/rusttypes/RustTypesGenerator.java   | 35 ++++++++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 src/main/java/org/zwobble/hobgoblin/compiler/output/generators/rusttypes/RustTypesGenerator.java

(limited to 'src')

diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/config/ProjectConfig.java b/src/main/java/org/zwobble/hobgoblin/compiler/config/ProjectConfig.java
index fda2e15..132a89d 100644
--- a/src/main/java/org/zwobble/hobgoblin/compiler/config/ProjectConfig.java
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/config/ProjectConfig.java
@@ -4,6 +4,7 @@ import org.zwobble.hobgoblin.compiler.output.generators.Generator;
 import org.zwobble.hobgoblin.compiler.output.generators.errors.UnknownGeneratorError;
 import org.zwobble.hobgoblin.compiler.output.generators.javapreciselymatchers.JavaPreciselyMatchersGenerator;
 import org.zwobble.hobgoblin.compiler.output.generators.javatypes.JavaTypesGenerator;
+import org.zwobble.hobgoblin.compiler.output.generators.rusttypes.RustTypesGenerator;
 import org.zwobble.hobgoblin.compiler.sources.FileFragmentSource;
 import org.zwobble.json5.reader.Json5ObjectReader;
 import org.zwobble.sourcetext.SourceText;
@@ -42,6 +43,9 @@ public record ProjectConfig(
                 case JavaPreciselyMatchersGenerator.NAME ->
                     JavaPreciselyMatchersGenerator.parseOutputConfig(projectRoot, outputJson);
 
+                case RustTypesGenerator.NAME ->
+                    RustTypesGenerator.parseOutputConfig(projectRoot, outputJson);
+
                 default ->
                     throw new UnknownGeneratorError(
                         generatorName.value(),
diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/rusttypes/RustTypesGenerator.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/rusttypes/RustTypesGenerator.java
new file mode 100644
index 0000000..c93be76
--- /dev/null
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/generators/rusttypes/RustTypesGenerator.java
@@ -0,0 +1,35 @@
+package org.zwobble.hobgoblin.compiler.output.generators.rusttypes;
+
+import org.zwobble.hobgoblin.compiler.ast.typed.TypedNamespaceNode;
+import org.zwobble.hobgoblin.compiler.config.OutputConfig;
+import org.zwobble.hobgoblin.compiler.output.generators.Generator;
+import org.zwobble.hobgoblin.compiler.typechecker.TypesInfo;
+import org.zwobble.json5.reader.Json5ObjectReader;
+
+import java.io.IOException;
+import java.nio.file.Path;
+import java.util.List;
+
+public class RustTypesGenerator implements Generator {
+    public static final String NAME = "rust-types";
+
+    public static OutputConfig parseOutputConfig(Path projectRoot, Json5ObjectReader output) {
+        return () -> {
+            var relativeOutputPath = output.getString("path").value();
+            var outputPath = projectRoot.resolve(relativeOutputPath);
+
+            return new RustTypesGenerator(outputPath);
+        };
+    }
+
+    private final Path outputPath;
+
+    private RustTypesGenerator(Path outputPath) {
+        this.outputPath = outputPath;
+    }
+
+    @Override
+    public void generate(List<TypedNamespaceNode> namespaces, TypesInfo typesInfo) throws IOException {
+
+    }
+}
-- 
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