cleanup

bin/resources/latex/index.ts

@@ -1,7 +1,7 @@
-import { Asset, Bundler } from "../../bundler";
-import { Observable } from "../../observable";
-import { createEjs } from "../ejs";
-import { latexToPdf } from "./utils";
+import { Asset, Bundler } from '../../bundler';
+import { Observable } from '../../observable';
+import { createEjs } from '../ejs';
+import { latexToPdf } from './utils';
 
 type LatexOptions = {
   path: string;
@@ -23,7 +23,11 @@ const createLatex = ({ template, data, path, bundler }: LatexOptions) => {
       };
       return asset;
     });
-  return bundler.register(`${path}.pdf`, pdf);
+  const url = bundler.register(`${path}.pdf`, pdf);
+  return {
+    url,
+    item: pdf,
+  };
 };
 
 export { createLatex };

bin/resources/latex/utils.ts

@@ -1,5 +1,5 @@
-import latex from "node-latex";
-import { Readable } from "stream";
+import latex from 'node-latex';
+import { Readable } from 'stream';
 
 const latexToPdf = (doc: string) =>
   new Promise<Buffer>((resolve, reject) => {
@@ -8,14 +8,14 @@ const latexToPdf = (doc: string) =>
     input.push(doc);
     input.push(null);
     const latexStream = latex(input);
-    latexStream.on("data", (chunk) => {
+    latexStream.on('data', (chunk) => {
       chunks.push(Buffer.from(chunk));
     });
-    latexStream.on("finish", () => {
+    latexStream.on('finish', () => {
       const result = Buffer.concat(chunks);
       resolve(result);
     });
-    latexStream.on("error", (err) => {
+    latexStream.on('error', (err) => {
       reject(err);
     });
   });