fix: Pass absolute path when loading file content

Author: kgilpin

packages/search/src/build-snippet-index.ts

@@ -1,3 +1,4 @@
+import { isAbsolute, join } from 'path';
 import { Tokenizer } from './build-file-index';
 import { ContentReader } from './ioutil';
 import SnippetIndex from './snippet-index';
@@ -16,14 +17,16 @@ type Context = {
 };
 
 async function indexFile(context: Context, file: File) {
-  const fileContent = await context.contentReader(file.filePath);
+  const filePath = isAbsolute(file.filePath) ? file.filePath : join(file.directory, file.filePath);
+
+  const fileContent = await context.contentReader(filePath);
   if (!fileContent) return;
 
   const extension = file.filePath.split('.').pop() || '';
   const chunks = await context.splitter(fileContent, extension);
 
   chunks.forEach((chunk, index) => {
-    const snippetId = `${file.filePath}:${index}`;
+    const snippetId = `${filePath}:${index}`;
     const { content, startLine, endLine } = chunk;
     context.snippetIndex.indexSnippet(
       snippetId,