chore: add JSR imports to deno.json and fmt/lint

deno.json

@@ -7,5 +7,11 @@
     "./download": "./download.ts",
     "./util": "./util.ts"
   },
+  "imports": {
+    "@std/encoding/hex": "jsr:@std/encoding@^0.221.0/hex",
+    "@std/fmt/colors": "jsr:@std/fmt@^0.221.0/colors",
+    "@std/fs": "jsr:@std/fs@^0.221.0",
+    "@std/path": "jsr:@std/path@^0.221.0"
+  },
   "lock": false
 }

download.ts

@@ -6,15 +6,15 @@
 
 import {
   dirname,
-  ensureDir,
   extname,
   fromFileUrl,
-  green,
   join,
   normalize,
   resolve,
-} from "./deps.ts";
-import {
+} from "@std/path";
+import { ensureDir } from "@std/fs";
+import { green } from "@std/fmt/colors";
+import type {
   ArchRecord,
   CacheLocation,
   FetchOptions,

download_test.ts

@@ -3,10 +3,9 @@ import {
   assertEquals,
   assertMatch,
   assertRejects,
-  basename,
-  dirname,
-  normalize,
-} from "./test_deps.ts";
+} from "jsr:@std/assert";
+import { basename, dirname, normalize } from "@std/path";
+
 import { createDownloadURL, ensureCacheLocation } from "./download.ts";
 
 const ALL_ARCHS = ["x86_64", "aarch64"];

test_import_map.json

@@ -4,6 +4,11 @@
     "@denosaurs/plug": "./mod.ts",
     "@denosaurs/plug/types": "./types.ts",
     "@denosaurs/plug/download": "./download.ts",
-    "@denosaurs/plug/util": "./util.ts"
+    "@denosaurs/plug/util": "./util.ts",
+    "@std/assert": "jsr:@std/assert@^0.221.0",
+    "@std/encoding/hex": "jsr:@std/encoding@^0.221.0/hex",
+    "@std/fmt/colors": "jsr:@std/fmt@^0.221.0/colors",
+    "@std/fs": "jsr:@std/fs@^0.221.0",
+    "@std/path": "jsr:@std/path@^0.221.0"
   }
 }

util.ts

@@ -4,14 +4,8 @@
  * @module
  */
 
-import {
-  hex,
-  isAbsolute,
-  join,
-  normalize,
-  resolve,
-  toFileUrl,
-} from "./deps.ts";
+import { isAbsolute, join, normalize, resolve, toFileUrl } from "@std/path";
+import { encodeHex } from "@std/encoding/hex";
 
 const encoder = new TextEncoder();
 
@@ -61,7 +55,7 @@ export function stringToURL(url: string): URL {
  * @private
  */
 export async function hash(value: string): Promise<string> {
-  return hex(
+  return encodeHex(
     new Uint8Array(
       await crypto.subtle.digest("SHA-256", encoder.encode(value)),
     ),

util_test.ts

@@ -3,12 +3,9 @@ import {
   assertEquals,
   assertRejects,
   assertThrows,
-  basename,
-  dirname,
-  fromFileUrl,
-  join,
-  normalize,
-} from "./test_deps.ts";
+} from "jsr:@std/assert";
+import { basename, dirname, fromFileUrl, join, normalize } from "@std/path";
+
 import {
   cacheDir,
   denoCacheDir,