prototyping 'pro-router init' command

bin/pro-router.imba

@@ -0,0 +1,54 @@
+import np from 'path'
+import nfs from 'fs'
+
+C = console.log
+def file(path) do np.join (__dirname, path)
+
+def run(steps)
+	for step in steps
+		C step.desc
+		let result = step.run!
+		C "[ {result.status ? "OK" : "FAILED"} ] {result.message}"
+
+def addProRouterViewsPlugin()
+	const configFile = file "./vite.config.js"
+	const configContent = try nfs.readFileSync(configFile, 'utf-8')
+	return {
+		desc: "Adding proRouterViews() plugin to vite.config.js",
+		run: do
+			if configContent
+				if /proRouterViews\(\)/.test(configContent)
+					return status: true, message: "Plugin already there"
+				else
+					# import pro-router-imba2/views-plugin
+					nfs.writeFileSync(configFile, configContent.replace("imba()","proRouterViews(), imba()"))
+					return status: true, message: "Config updated"
+			else
+				return status: false, message: "vite.config.js not found in the project"
+	}
+
+def generateRouterFile()
+	const routerFile = file './src/router.imba'
+	const routerContent = try nfs.readFileSync(routerFile, 'utf-8')
+	return {
+		desc: "Generating src/router.imba file"
+		run: do
+			if routerContent
+				if /R\.init/.test(routerContent)
+					return status: true, message: "router seems to be ALREADY on place"
+				else
+					return status: false, message: "file already exist"
+			else
+				try
+					nfs.cp source: './node_modules/pro-router-imba2/src/router.imba', destination: './src/'
+					return status: true, message: "generated successfuly"
+				catch
+					return status: false, message: 'unable to copy router.imba template'
+	}
+
+C nfs
+
+if process.argv.slice(2) == "init"
+	run([addProRouterViewsPlugin(), generateRouterFile()])
+else
+	C("For initial configuration of pro router use command: pro-router init")