Update to deno 1.13.2

.vscode/settings.json

@@ -0,0 +1,5 @@
+{
+  "deno.enable": true,
+  "deno.lint": true,
+  "deno.unstable": false
+}

README.md

@@ -2,9 +2,11 @@
 
 <img src="./assets/logo.optimized.svg" alt="Docuraptor Logo" width=150 />
 
-Docuraptor is an offline alternative to the [doc.deno.land](https://doc.deno.land) service.
+Docuraptor is an offline alternative to the
+[doc.deno.land](https://doc.deno.land) service.
 
-It generates and serves HTML documentation for JS/TS modules with the help of [Deno's](https://deno.land) documentation parser.
+It generates and serves HTML documentation for JS/TS modules with the help of
+[Deno's](https://deno.land) documentation parser.
 
 ## Features
 
@@ -16,16 +18,16 @@ It generates and serves HTML documentation for JS/TS modules with the help of [D
 
 `$ deno install -A https://deno.land/x/docuraptor@20200930.0/docuraptor.ts`
 
-The permissions can be restricted.
-Read the `--help` documentation for more details.
+The permissions can be restricted. Read the `--help` documentation for more
+details.
 
 ## Usage
 
 `$ deno run https://deno.land/x/docuraptor@20200930.0/docuraptor.ts --help`
 
 ## Examples
 
-![Docuraptor in w3m screencast](./assets/demo.svg)
-_Docuraptor with `BROWSER=w3m`_
+![Docuraptor in w3m screencast](./assets/demo.svg) _Docuraptor with
+`BROWSER=w3m`_
 
 ![Docuraptor documentation screenshot](./assets/screenshot.png)

deno_api.ts

@@ -1,14 +1,14 @@
+// deno-lint-ignore-file camelcase
 import type * as ddoc from "./deno_doc_json.ts";
-import type * as info from "./deno_info_json.ts";
+import { createGraph, ModuleGraph } from "./deps.ts";
 
 const decoder = new TextDecoder();
 
 export async function getDenoData(
   specifier?: string,
   { private: priv }: { private?: boolean } = {},
-): Promise<{ doc: ddoc.DocNode[]; info: info.FileInfo | null }> {
+): Promise<{ doc: ddoc.DocNode[]; info: ModuleGraph | null }> {
   let proc_d;
-  let proc_i;
   try {
     proc_d = Deno.run({
       cmd: [
@@ -32,36 +32,14 @@ export async function getDenoData(
     }
 
     const doc_j: ddoc.DocNode[] = JSON.parse(stdout);
-    let info_j: info.FileInfo | null = null;
+    let info_j: ModuleGraph | null = null;
 
     if (specifier !== undefined) {
-      proc_i = Deno.run({
-        cmd: [
-          "deno",
-          "info",
-          "--json",
-          "--unstable",
-          specifier,
-        ],
-        stdin: "null",
-        stdout: "piped",
-        stderr: "piped",
-      });
-
-      const stdout = decoder.decode(await proc_i.output());
-      const stderr = decoder.decode(await proc_i.stderrOutput());
-      const { success } = await proc_i.status();
-
-      if (!success) {
-        throw { stderr };
-      }
-
-      info_j = JSON.parse(stdout);
+      info_j = await createGraph(specifier);
     }
 
     return { doc: doc_j, info: info_j };
   } finally {
     proc_d?.close();
-    proc_i?.close();
   }
 }

deps.ts

@@ -1,11 +1,17 @@
 export {
   assert,
   unreachable,
-} from "https://deno.land/std@0.69.0/testing/asserts.ts";
-export { parse as argsParse } from "https://deno.land/std@0.69.0/flags/mod.ts";
+} from "https://deno.land/std@0.106.0/testing/asserts.ts";
+export { parse as argsParse } from "https://deno.land/std@0.106.0/flags/mod.ts";
+export { join as pathJoin } from "https://deno.land/std@0.106.0/path/mod.ts";
+export { pooledMap } from "https://deno.land/std@0.106.0/async/pool.ts";
 export {
-  serve,
-  ServerRequest,
-} from "https://deno.land/std@0.69.0/http/server.ts";
-export { join as pathJoin } from "https://deno.land/std@0.69.0/path/mod.ts";
-export { pooledMap } from "https://deno.land/std@0.69.0/async/pool.ts";
+  bold,
+  italic,
+  underline,
+} from "https://deno.land/std@0.106.0/fmt/colors.ts";
+export { createGraph } from "https://deno.land/x/deno_graph@0.2.1/mod.ts";
+export type {
+  Module,
+  ModuleGraph,
+} from "https://deno.land/x/deno_graph@0.2.1/mod.ts";