fix(docs): do not serialize path metadata

Author: manucorporat

src/compiler/docs/generate-json-docs.ts

@@ -1,7 +1,20 @@
 import * as d from '../../declarations';
 
 export async function generateJsonDocs(compilerCtx: d.CompilerCtx, jsonOutputs: d.OutputTargetDocsJson[], docsData: d.JsonDocs) {
-  const jsonContent = JSON.stringify(docsData, null, 2);
+  const json = {
+    ...docsData,
+    components: docsData.components.map(cmp => ({
+      tag: cmp.tag,
+      readme: cmp.readme,
+      docs: cmp.docs,
+      usage: cmp.usage,
+      props: cmp.props,
+      methods: cmp.methods,
+      events: cmp.events,
+      styles: cmp.styles,
+    }))
+  };
+  const jsonContent = JSON.stringify(json, null, 2);
   await Promise.all(jsonOutputs.map(async jsonOutput => {
     await compilerCtx.fs.writeFile(jsonOutput.file, jsonContent);
   }));

src/declarations/docs.ts

@@ -12,11 +12,11 @@ export interface JsonDocs {
 
 
 export interface JsonDocsComponent {
-  dirPath: string;
-  fileName: string;
-  filePath: string;
-  readmePath: string;
-  usagesDir: string;
+  dirPath?: string;
+  fileName?: string;
+  filePath?: string;
+  readmePath?: string;
+  usagesDir?: string;
 
   tag: string;
   readme: string;