fix cli arg parsing

README.md

@@ -7,7 +7,7 @@ Analyzes tracking code in a project and generates data schemas
 
 ## Usage
 ```sh
-npx @flisk/analyze-tracking /path/to/project
+npx @flisk/analyze-tracking /path/to/project [options]
 ```
 
 Optional arguments:

bin/analyze-tracking.js → bin/cli.js

@@ -2,21 +2,37 @@
 
 const path = require('path');
 const { execSync } = require('child_process');
+const commandLineArgs = require('command-line-args')
 const { run } = require('../src/index');
 
 // Parse command-line arguments
-const targetDir = process.argv[2];
-const repositoryArgIndex = process.argv.indexOf('--repository');
-const repositoryUrl = repositoryArgIndex !== -1 ? process.argv[repositoryArgIndex + 1] : null;
-const outputArgIndex = process.argv.indexOf('--output');
-const outputPath = outputArgIndex !== -1 ? process.argv[outputArgIndex + 1] : 'tracking-schema.yaml';
+const optionDefinitions = [
+  {
+    name: 'targetDir',
+    type: String,
+    defaultOption: true,
+  },
+  {
+    name: 'repository',
+    alias: 'r',
+    type: String,
+  },
+  {
+    name: 'output',
+    alias: 'o',
+    type: String,
+    defaultValue: 'tracking-schema.yaml',
+  },
+]
+const options = commandLineArgs(optionDefinitions);
+const { targetDir, output, repository } = options;
 
 if (!targetDir) {
   console.error('Please provide the path to the repository.');
   process.exit(1);
 }
 
-// Function to get the repository URL using Git
+// Get the repository URL using Git
 function getRepositoryUrl() {
   try {
     const repoUrl = execSync('git config --get remote.origin.url', { cwd: targetDir, encoding: 'utf8' });
@@ -27,7 +43,6 @@ function getRepositoryUrl() {
   }
 }
 
-// Determine the repository URL
-const repository = repositoryUrl || getRepositoryUrl();
+const repositoryUrl = repository || getRepositoryUrl();
 
-run(path.resolve(targetDir), repository, outputPath);
+run(path.resolve(targetDir), repositoryUrl, output);

package.json

@@ -1,13 +1,12 @@
 {
   "name": "@flisk/analyze-tracking",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "Analyzes tracking code in a project and generates data schemas",
   "main": "src/index.js",
   "bin": {
-    "analyze-tracking": "bin/analyze-tracking.js"
+    "analyze-tracking": "bin/cli.js"
   },
   "scripts": {
-    "start": "node bin/analyze-tracking.js",
     "test": "jest"
   },
   "repository": {
@@ -24,6 +23,7 @@
     "@typescript-eslint/parser": "^8.1.0",
     "acorn": "^8.12.1",
     "acorn-walk": "^8.3.3",
+    "command-line-args": "^6.0.0",
     "js-yaml": "^4.1.0",
     "typescript": "^5.5.4"
   },