Extract writeNameSectionFunctionNameSubsection()

1 files changed, 14 insertions, 10 deletions

diff --git a/src/main/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormat.java b/src/main/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormat.java
index 6acafeac..1dc57d2e 100644
--- a/src/main/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormat.java
+++ b/src/main/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormat.java
@@ -108,20 +108,24 @@ public class WasmBinaryFormat {
         if (module.imports().size() > 0) {
             writeSection(SectionType.CUSTOM, writer, () -> {
                 writeString("name", writer);
-                writeSection((byte) 1, writer, () -> {
-                    writeVec(
-                        module.imports(),
-                        (importIndex, import_) -> {
-                            Leb128Encoding.encodeUnsignedInt32(importIndex, writer);
-                            writeString(module.imports().get(importIndex).identifier(), writer);
-                        },
-                        writer
-                    );
-                });
+                writeNameSectionFunctionNameSubsection(module, writer);
             });
         }
     }
 
+    private static void writeNameSectionFunctionNameSubsection(WasmModule module, BinaryWriter writer) throws IOException {
+        writeSection((byte) 1, writer, () -> {
+            writeVec(
+                module.imports(),
+                (importIndex, import_) -> {
+                    Leb128Encoding.encodeUnsignedInt32(importIndex, writer);
+                    writeString(module.imports().get(importIndex).identifier(), writer);
+                },
+                writer
+            );
+        });
+    }
+
     private static void writeFuncType(WasmFuncType type, BinaryWriter writer) throws IOException {
         writer.writeByte((byte) 0x60);
         writeValueTypeVector(type.params(), writer);