Implement termination

index.js

@@ -7,6 +7,7 @@ const chokidar = require('chokidar');
 const program = require('caporal');
 const fs = require('fs');
 const { spawn } = require('child_process');
+const chalk = require('chalk');
 
 program.version('0.0.1').argument('[filename]', 'Name of a file to execute').action(async ({ filename }) => {
 	const name = filename || 'index.js';
@@ -16,9 +17,14 @@ program.version('0.0.1').argument('[filename]', 'Name of a file to execute').act
 	} catch (err) {
 		throw new Error(`could not find the file ${name}`);
 	}
+	let proc;
 	const start = debounce(() => {
-		spawn('node', [ name ], { stdio: 'inherit' });
-	}, 500);
+		if (proc) {
+			proc.kill();
+		}
+		console.log(chalk.blue('>>> Starting process...'));
+		proc = spawn('node', [ name ], { stdio: 'inherit' });
+	}, 200);
 
 	chokidar.watch('.').on('add', start).on('change', start).on('unlink', start);
 });

package.json

@@ -1,7 +1,6 @@
 {
   "name": "nodemon-watchit",
   "version": "1.0.0",
-  "description": "",
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
@@ -22,7 +21,10 @@
   "homepage": "https://github.com/jbeckmann1/nodemon-watchit#readme",
   "dependencies": {
     "caporal": "^1.4.0",
+    "chalk": "^4.1.0",
     "chokidar": "^3.4.3",
     "lodash.debounce": "^4.0.8"
-  }
+  },
+  "devDependencies": {},
+  "description": ""
 }