Restrict strict notation to type literals

Elder-HQ · Apr 19, 2021 · aad331a · aad331a
1 parent 90aa2da
commit aad331a
Show file tree

Hide file tree

Showing 2 changed files with 23 additions and 1 deletion.
diff --git a/src/__tests__/basic.spec.ts b/src/__tests__/basic.spec.ts
@@ -42,3 +42,25 @@ it("should handle basic keywords", () => {
  expect(result).toBeValidFlowTypeDeclarations();
  }
 });
+
+it("should handle class types", () => {
+ const ts = `
+ declare export class Foo {
+ }`;
+
+ {
+ const result = compiler.compileDefinitionString(ts, { quiet: true });
+ expect(beautify(result)).toMatchSnapshot();
+ expect(result).toBeValidFlowTypeDeclarations();
+ }
+
+ {
+ const result = compiler.compileDefinitionString(ts, {
+ quiet: true,
+ inexact: false,
+ });
+ expect(beautify(result)).toMatchSnapshot();
+ expect(result).toBeValidFlowTypeDeclarations();
+ }
+});
+
diff --git a/src/printers/declarations.ts b/src/printers/declarations.ts
@@ -113,7 +113,7 @@ export const interfaceType = <T>(
  .filter(Boolean) // Filter rows which didn't print properly (private fields et al)
  .join(withSemicolons ? ";" : ",");
 
- return isInexact
+ return isInexact || !ts.isTypeLiteralNode(node)
  ? `{${inner}}`
  : `{|${inner}|}`;
 };