feat(plugin-typescript): add TS core logic

packages/plugin-typescript/package.json

@@ -23,8 +23,8 @@
   },
   "type": "module",
   "dependencies": {
-    "@code-pushup/models": "0.58.0",
-    "@code-pushup/utils": "0.58.0"
+    "@code-pushup/models": "*",
+    "@code-pushup/utils": "*"
   },
   "peerDependencies": {
     "typescript": ">=4.0.0"

packages/plugin-typescript/src/lib/runner/runner.ts

@@ -16,7 +16,7 @@
   expectedAudits: { slug: AuditSlug }[];
 };
 
 export function createRunnerFunction(options: RunnerOptions): RunnerFunction {
   const { tsconfig, expectedAudits } = options;
   return async (): Promise<AuditOutputs> => {
     const diagnostics = await getTypeScriptDiagnostics({ tsconfig });
@@ -24,8 +24,7 @@
       Partial<Record<CodeRangeName, Pick<AuditOutput, 'slug' | 'details'>>>
     >((acc, diag) => {
       const slug = tsCodeToAuditSlug(diag.code);
-      const existingIssues: Issue[] =
-        (acc[slug] && acc[slug].details?.issues) || ([] as Issue[]);
+      const existingIssues: Issue[] = acc[slug]?.details?.issues ?? [];
       return {
         ...acc,
         [slug]: {
@@ -43,9 +42,9 @@
       const issues = details?.issues ?? [];
       return {
         slug,
         score: issues.length === 0 ? 1 : 0,
         value: issues.length,
         ...(issues.length > 0 ? { details } : {}),
       } satisfies AuditOutput;
     });
   };