Add type parameters to class declaration in TypeScript AST

3 files changed, 64 insertions, 0 deletions

diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java
index 2606dd4..81dd965 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java
@@ -72,6 +72,23 @@ public class TypescriptWriterTests {
     }
 
     @Test
+    public void classDeclarationWithTypeParams() throws IOException {
+        var typescript = TypescriptClassDeclaration.arbitrary()
+            .withName(id("X"))
+            .addTypeParam(TypescriptTypeParam.arbitrary().withName(id("Y")))
+            .addTypeParam(TypescriptTypeParam.arbitrary().withName(id("Z")))
+            .build();
+
+        var string = write(writer -> writer.writeStatement(typescript));
+
+        assertThat(string, equalTo("""
+            class X<Y, Z> {
+            }"""
+        ));
+    }
+
+
+    @Test
     public void classDeclarationWithElements() throws IOException {
         var typescript = TypescriptClassDeclaration.arbitrary()
             .withName(id("X"))
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptClassDeclarationMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptClassDeclarationMatcher.java
index 46eeaa2..188df2d 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptClassDeclarationMatcher.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptClassDeclarationMatcher.java
@@ -36,6 +36,12 @@ public final class TypescriptClassDeclarationMatcher implements org.zwobble.prec
         return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclarationMatcher(submatchers);
     }
 
+    public org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclarationMatcher withTypeParams(org.zwobble.precisely.Matcher<? super java.util.List<org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParam>> typeParams) {
+        var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclaration>>(this.submatchers);
+        submatchers.add(org.zwobble.precisely.Matchers.has("typeParams", org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclaration::typeParams, (org.zwobble.precisely.Matcher) typeParams));
+        return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclarationMatcher(submatchers);
+    }
+
     public org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclarationMatcher withBody(org.zwobble.precisely.Matcher<? super java.util.List<org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassElement>> body) {
         var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclaration>>(this.submatchers);
         submatchers.add(org.zwobble.precisely.Matchers.has("body", org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptClassDeclaration::body, (org.zwobble.precisely.Matcher) body));
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptTypeParamMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptTypeParamMatcher.java
new file mode 100644
index 0000000..635fa27
--- /dev/null
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptTypeParamMatcher.java
@@ -0,0 +1,41 @@
+// Generated by hobgoblin.
+
+package org.zwobble.hobgoblin.compiler.output.lang.typescript.ast;
+
+// Custom area start: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher imports
+// Custom area end: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher imports
+
+public final class TypescriptTypeParamMatcher implements org.zwobble.precisely.Matcher<java.lang.Object> {
+    public static org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher isTypescriptTypeParam() {
+        return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher(java.util.List.of());
+    }
+
+    private final java.util.List<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParam>> submatchers;
+
+    private TypescriptTypeParamMatcher(
+        java.util.List<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParam>> submatchers
+    ) {
+        this.submatchers = submatchers;
+    }
+
+    public org.zwobble.precisely.MatchResult match(java.lang.Object actual) {
+        return this.toMatcher().match(actual);
+    }
+
+    public org.zwobble.precisely.TextTree describe() {
+        return this.toMatcher().describe();
+    }
+
+    private org.zwobble.precisely.Matcher<java.lang.Object> toMatcher() {
+        return org.zwobble.precisely.Matchers.instanceOf(org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParam.class, this.submatchers);
+    }
+
+    public org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher withName(org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier> name) {
+        var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParam>>(this.submatchers);
+        submatchers.add(org.zwobble.precisely.Matchers.has("name", org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParam::name, (org.zwobble.precisely.Matcher) name));
+        return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher(submatchers);
+    }
+
+    // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher body
+    // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptTypeParamMatcher body
+}