feat: added remaining after budget

get-remaining.js

@@ -0,0 +1,29 @@
+import { format } from 'date-fns';
+import chalk from 'chalk';
+
+import * as actual from './lib/actual.js';
+import { formatAmount, formatSchedule } from './lib/format.js';
+import { checkEnv } from './lib/env.js';
+
+checkEnv([
+  'ACCOUNT_ID',
+]);
+
+const month = format(new Date(), 'yyyy-MM');
+
+const balance = await actual.getAccountBalance(process.env.ACCOUNT_ID);
+const budget = await actual.getBudgetMonth(month);
+
+const remaining = balance - budget.totalBalance;
+
+console.log();
+console.log(`Balance: ${formatAmount(balance)}`);
+// TODO: what if no income yet
+console.log(`Budget balance for ${month}: ${chalk.red(formatAmount(budget.totalBalance))}`);
+console.log(`Remaining: ${chalk.blue(formatAmount(remaining))}`);
+console.log();
+
+console.log(`Based on income for ${month}: you've got ${chalk.bgBlue((remaining / budget.totalBudgeted).toFixed(2))} times your budget left, even after spending everything`);
+console.log();
+
+await actual.shutdown();