prevent-abbreviations: Do not rename exported TypeScript types (#1103)

sindresorhus · Feb 17, 2021 · 5c08932 · 5c08932
1 parent 3cabd84
commit 5c08932
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/rules/prevent-abbreviations.js b/rules/prevent-abbreviations.js
@@ -424,6 +424,13 @@ const isExportedIdentifier = identifier => {
 		return identifier.parent.parent.type === 'ExportNamedDeclaration';
 	}
 
+	if (
+		identifier.parent.type === 'TSTypeAliasDeclaration' &&
+		identifier.parent.id === identifier
+	) {
+		return identifier.parent.parent.type === 'ExportNamedDeclaration';
+	}
+
 	return false;
 };
 

diff --git a/test/prevent-abbreviations.js b/test/prevent-abbreviations.js
@@ -1827,6 +1827,12 @@ runTest.typescript({
 			errors: 1
 		},
 
+		// #1102
+		noFixingTestCase({
+			code: 'export type Props = string',
+			errors: createErrors()
+		}),
+
 		// #347
 		{
 			code: outdent`
@@ -1858,7 +1864,7 @@ runTest.typescript({
 				export type PreloadProps<TExtraProps = null> = {}
 			`,
 			output: outdent`
-				export type PreloadProperties<TExtraProperties = null> = {}
+				export type PreloadProps<TExtraProperties = null> = {}
 			`,
 			errors: [...createErrors(), ...createErrors()]
 		}