chore(deps): remove hosted-git-info, meow, try-resolve

bin/cmd.mjs

@@ -1,24 +1,21 @@
 #!/usr/bin/env node
 'use strict';
-import meow from "meow";
-import path from "path";
+import { parseArgs } from "node:util";
+import { createRequire } from "node:module";
+import path from "node:path";
 import { setupLabels } from "../lib/github-label-setup.js";
 import { writeGitHubReleaseYaml } from "../lib/github-release-yml.js";
 
-/*
- {
- input: ['unicorns'],
- flags: {rainbow: true},
- ...
- }
- */
-const cli = meow(`
+const require = createRequire(import.meta.url);
+const pkg = require("../package.json");
+const helpText = `
     Usage
       $ github-label-setup --token xxx
 
     Options
 
       -h, --help                  [Boolean] output usage information
+      --version                   [Boolean] output the version number
       -l, --labels <path>         [Path:String] the path to look for the label configuration in. Default: labels.json
       --token <token>             [String] a GitHub access token (also settable with a GITHUB_TOKEN or GITHUB_ACCESS_TOKEN environment variable)
       -d, --dry-run               [Boolean] calculate the required label changes but do not apply them
@@ -37,48 +34,76 @@ const cli = meow(`
         # Add .github/release.yml to integrate with GitHub Releases
         $ github-label-setup --addReleaseYml
 
-`, {
-
-    importMeta: import.meta,
-    flags: {
-        dryRun: {
-            type: 'boolean',
-            alias: 'd'
-        },
-        token: {
-            type: "string",
-        },
-        labels: {
-            type: 'string',
-            alias: 'l'
-        },
-        allowAddedLabels: {
-            type: 'boolean',
-            alias: 'A'
-        },
-        addReleaseYml: {
-            type: "boolean",
-            default: false
-        },
-        addReleaseYmlOutputPath: {
-            type: "string",
-            default: path.join(process.cwd(), ".github/release.yml")
-        }
+`;
+const showHelp = (exitCode = 2) => {
+    console.log(helpText);
+    process.exit(exitCode);
+};
+
+// meow accepted camelCase flags too. Normalize them to dashed names so the last one wins.
+const camelCaseFlags = {
+    dryRun: "dry-run",
+    allowAddedLabels: "allow-added-labels"
+};
+const terminatorIndex = process.argv.indexOf("--", 2);
+const args = process.argv.slice(2).map((arg, index) => {
+    if (terminatorIndex !== -1 && index + 2 >= terminatorIndex) {
+        return arg;
     }
+    const match = arg.match(/^--(no-)?([^=]+)(=.*)?$/);
+    if (!match || !Object.hasOwn(camelCaseFlags, match[2])) {
+        return arg;
+    }
+    return `--${match[1] ?? ""}${camelCaseFlags[match[2]]}${match[3] ?? ""}`;
 });
+let values;
+try {
+    ({ values } = parseArgs({
+        args,
+        allowNegative: true,
+        options: {
+            help: { type: "boolean", short: "h" },
+            version: { type: "boolean" },
+            "dry-run": { type: "boolean", short: "d" },
+            token: { type: "string" },
+            labels: { type: "string", short: "l" },
+            "allow-added-labels": { type: "boolean", short: "A" },
+            addReleaseYml: { type: "boolean", default: false },
+            addReleaseYmlOutputPath: { type: "string", default: path.join(process.cwd(), ".github/release.yml") }
+        }
+    }));
+} catch (error) {
+    console.error(error.message);
+    showHelp();
+}
+if (values.help) {
+    showHelp(0);
+}
+if (values.version) {
+    console.log(pkg.version);
+    process.exit(0);
+}
+const flags = {
+    dryRun: values["dry-run"],
+    token: values.token,
+    labels: values.labels,
+    allowAddedLabels: values["allow-added-labels"],
+    addReleaseYml: values.addReleaseYml,
+    addReleaseYmlOutputPath: values.addReleaseYmlOutputPath
+};
 
-if (cli.flags.addReleaseYml) {
-    const outputPath = cli.flags.addReleaseYmlOutputPath;
+if (flags.addReleaseYml) {
+    const outputPath = flags.addReleaseYmlOutputPath;
     if (!outputPath) {
         throw new Error("addReleaseYmlOutputPath must not be empty");
     }
     writeGitHubReleaseYaml(outputPath).catch(function (error) {
         console.error(error);
-        cli.showHelp();
+        showHelp();
     });
 } else {
-    setupLabels(cli.flags).catch(function (error) {
+    setupLabels(flags).catch(function (error) {
         console.error(error);
-        cli.showHelp();
+        showHelp();
     });
 }

package.json

@@ -40,14 +40,10 @@
   },
   "dependencies": {
     "git-remote-origin-url": "^4.0.0",
-    "github-label-sync": "^2.3.1",
-    "hosted-git-info": "^6.1.3",
-    "meow": "^11.0.0",
-    "try-resolve": "^1.0.1"
+    "github-label-sync": "^2.3.1"
   },
   "devDependencies": {
     "@types/github-label-sync": "^2.3.3",
-    "@types/hosted-git-info": "^3.0.5",
     "@types/mocha": "^10.0.10",
     "@types/node": "^26.6.5",
     "mocha": "^12.0.3",