Unpkg support, more options

.gitpod.yml

@@ -1,6 +1,10 @@
 image:
   file: .gitpod.Dockerfile
 
+tasks:
+  - name: Install deno-outdated for testing
+    init: deno task install
+
 vscode:
   extensions:
     - denoland.vscode-deno

README.md

@@ -1,4 +1,5 @@
 # deno-outdated
+
 [![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/LeoDog896/deno-outdated)
 
 ```bash

change.ts

@@ -2,13 +2,16 @@ import { regexes } from "./regex.ts";
 import { updateOrSelf } from "./update.ts";
 import replaceAsync from "https://esm.sh/[email protected]";
 
-export async function findAndReplace(source: string): Promise<string> {
+export async function findAndReplace(
+  source: string,
+  flag = "i-deno-outdated",
+): Promise<string> {
   const lines = await Promise.all(
-    source.split("\n").map(str =>
+    source.split("\n").map((str) =>
       regexes.reduce(
         async (prev, regex) => {
           const newPrev = await prev;
-          if (newPrev.includes("i-deno-outdated")) {
+          if (newPrev.includes(flag)) {
             return newPrev;
           }
           return replaceAsync(

cli.ts

@@ -18,15 +18,19 @@ export async function recursiveReaddir(path: string, ignore: string[]) {
   return files;
 }
 
-async function update(quiet: boolean, ignore: string[] = []) {
+async function update(
+  quiet: boolean,
+  ignore: string[] = [],
+  lineIgnore: string,
+) {
   let count = 0;
   // TODO .gitignore
-  const files = await recursiveReaddir(Deno.cwd(), [...ignore, ".git"])
+  const files = await recursiveReaddir(Deno.cwd(), [...ignore, ".git"]);
   for (const file of files) {
     if (ignore.includes(basename(file))) continue;
-    
+
     const originalSource = await Deno.readTextFile(file);
-    const newSource = await findAndReplace(originalSource);
+    const newSource = await findAndReplace(originalSource, lineIgnore);
 
     if (newSource !== originalSource) {
       await Deno.writeTextFile(
@@ -40,7 +44,7 @@ async function update(quiet: boolean, ignore: string[] = []) {
     }
   }
 
-  return count
+  return count;
 }
 
 await new Command()
@@ -52,11 +56,22 @@ await new Command()
   .option("-i --ignore [ignore:string[]]", "list of files to ignore", {
     separator: " ",
   })
+  .option(
+    "-l --line-ignore [line-ignore:string]",
+    "The text of the comment to ignore",
+    {
+      default: "i-deno-outdated",
+    },
+  )
   .description(
     "Check for outdated dependencies for deno.land/x and other various 3rd party vendors",
   )
-  .action(async ({ quiet, ignore }) => {
-    const count = await update(quiet, Array.isArray(ignore) ? ignore : [])
-    if (!quiet) console.log(`Updated ${count} files.`);
+  .action(async ({ quiet, ignore, lineIgnore }) => {
+    const count = await update(
+      quiet,
+      Array.isArray(ignore) ? ignore : [],
+      typeof lineIgnore === "string" ? lineIgnore : "i-deno-outdated",
+    );
+    if (!quiet) console.log(`Updated ${count} file${count === 1 ? "" : "s"}`);
   })
   .parse(Deno.args);

regex.ts

@@ -16,6 +16,10 @@ export const regexes: Regex[] = [
     validate: /https?:\/\/cdn.jsdelivr.net\/[^ "'`]+/g,
     removal: /@[\d\.]+/g,
   },
+  {
+    validate: /https?:\/\/unpkg.com\/[^ "'`]+/g,
+    removal: /@[\w\d+\.]+/g,
+  },
 ];
 
 /**

test/change.test.ts

@@ -1,6 +1,6 @@
 import { findAndReplace } from "../change.ts";
 import {
-assert,
+  assert,
   assertEquals,
   assertNotEquals,
 } from "https://deno.land/[email protected]/testing/asserts.ts";
@@ -9,7 +9,7 @@ Deno.test("Source code translation works", async () => {
   const source = "const x = 'https://deno.land/[email protected]/testing/asserts.ts'"; // i-deno-outdated
   const redirect = await findAndReplace(source);
 
-  console.log(redirect)
+  console.log(redirect);
 
   assertNotEquals(redirect, source);
 });
@@ -24,7 +24,7 @@ const x = 'https://deno.land/[email protected]/testing/asserts.ts' // i-deno-outdated
   const sourceLines = source.split("\n");
   const lines = redirect.split("\n");
 
-  assert(!lines[0].includes("%22")) // ensure that the escape character bug does not exist
+  assert(!lines[0].includes("%22")); // ensure that the escape character bug does not exist
   assertNotEquals(lines[0], sourceLines[0]);
   assertEquals(lines[1], sourceLines[1]);