All: Use Lerna to manage monorepo

packages/app-cli/app/command-mknote.js

@@ -0,0 +1,30 @@
+const { BaseCommand } = require('./base-command.js');
+const { app } = require('./app.js');
+const { _ } = require('@joplinapp/lib/locale');
+const Note = require('@joplinapp/lib/models/Note.js');
+
+class Command extends BaseCommand {
+	usage() {
+		return 'mknote <new-note>';
+	}
+
+	description() {
+		return _('Creates a new note.');
+	}
+
+	async action(args) {
+		if (!app().currentFolder()) throw new Error(_('Notes can only be created within a notebook.'));
+
+		let note = {
+			title: args['new-note'],
+			parent_id: app().currentFolder().id,
+		};
+
+		note = await Note.save(note);
+		Note.updateGeolocation(note.id);
+
+		app().switchCurrentFolder(app().currentFolder());
+	}
+}
+
+module.exports = Command;