Example: Automatically calculate...
// Automatically record monthly repetitive items in a ledger
const table = base.getTableByName('Daily expenses');
// get date objects on the 10th and 20th of the current month
var date = new Date();
var date10 = new Date(date.setDate(10));
var date20 = new Date(date.setDate(20));
// create two new expense items
var feeAWS = {'Name': 'Amazon cloud service',
'Date': base.utils.formatDate(date10),
'Type': 'Cloud service'
};
var feeClean = {'Name': 'Clean',
'Date': base.utils.formatDate(date20),
'Type': 'Daily office',
'Fee': 260
};
// auto add data
base.addRow(table, feeAWS);
base.addRow(table, feeClean);