Merge pull request #161 from backfromexile/import-type

use `import type` for type-only imports
nenoNaninu · Feb 1, 2024 · 6e74b24 · 6e74b24
2 parents fad804e + f96704f
commit 6e74b24
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/src/Tapper/TypeScriptCodeGenerator.cs b/src/Tapper/TypeScriptCodeGenerator.cs
@@ -47,7 +47,7 @@ public void AddHeader(IGrouping<INamespaceSymbol, INamedTypeSymbol> types, ref C
 
         foreach (var groupingType in differentNamespaceTypes)
         {
-            writer.Append($"import {{ {string.Join(", ", groupingType.Select(x => x.Name))} }} from './{groupingType.Key.ToDisplayString()}';{_newLineString}");
+            writer.Append($"import type {{ {string.Join(", ", groupingType.Select(x => x.Name))} }} from './{groupingType.Key.ToDisplayString()}';{_newLineString}");
         }
 
         writer.Append(_newLineString);

diff --git a/tests/Tapper.Tests/HeaderTest.cs b/tests/Tapper.Tests/HeaderTest.cs
@@ -50,9 +50,9 @@ public void Test_Header1()
         var gt = @"/* THIS (.ts) FILE IS GENERATED BY Tapper */
 /* eslint-disable */
 /* tslint:disable */
-import { CustomType } from './Tapper.Test.SourceTypes.Space1';
-import { CustomType2, CustomType3 } from './Tapper.Test.SourceTypes.Space1.Sub';
-import { CustomType4 } from './Tapper.Test.SourceTypes.Space2';
+import type { CustomType } from './Tapper.Test.SourceTypes.Space1';
+import type { CustomType2, CustomType3 } from './Tapper.Test.SourceTypes.Space1.Sub';
+import type { CustomType4 } from './Tapper.Test.SourceTypes.Space2';
 
 ";
 
@@ -96,7 +96,7 @@ public void Test_Header2()
         var gt = @"/* THIS (.ts) FILE IS GENERATED BY Tapper */
 /* eslint-disable */
 /* tslint:disable */
-import { CustomType1 } from './Space1';
+import type { CustomType1 } from './Space1';
 
 ";