feat: add typescript support

Author: donaldp

src/Foundation/Console/Commands/ShellCommand.imba

@@ -1,28 +1,45 @@
+import { Prop } from '@formidablejs/console'
 import { Command } from '../Command'
 import { homedir } from 'os'
 import { ImbaRepl } from 'imba-shell'
 import { join } from 'path'
+import { existsSync } from 'fs-extra'
 import type { REPLServer } from 'repl'
 
 export class ShellCommand < Command
 
+	get language
+		const appPackage = join(process.cwd!, 'package.json')
+
+		if !existsSync(appPackage)
+			return 'imba'
+
+		const value = require(appPackage).language || 'imba'
+
+		value.toLowerCase!
+
 	get signature
-		'shell'
+		'shell {?--language}'
 
 	get description
 		'Interact with your application'
 
+	get props
+		{
+			language: Prop.options('Language to use inside the shell').options(['imba', 'typescript']).default(language)
+		}
+
 	get history
 		join homedir!, '.formidable_shell_history'
 
 	def handle
-		const repl = new ImbaRepl '>>> ', history
+		const imbaRepl = new ImbaRepl option('language'), '>>> ', history
 
-		repl.registerCallback do(ctx)
+		imbaRepl.registerCallback do(ctx)
 			const context = app.context.registered
 
 			Object.keys(context).forEach do(key) if !ctx[key] then ctx[key] = context[key]
 
-		const server\REPLServer = await repl.run!
+		const server\REPLServer = await imbaRepl.run!
 
 		server.on 'exit', do self.exit!