const regex = new RegExp('^(?P<posting_date>\\d{2}/\\d{2}/\\d{4})\\s+(?P<transaction_date>\\d{2}/\\d{2}/\\d{4})\\s+(?P<description>[\\w\\s(),:]+?)\\s+(?P<Amount>-?\\d{1,3}(?:\\s\\d{3})*\\.\\d{2})\\s+(?P<Balance>-?\\d{1,3}(?:\\s\\d{3})*\\.\\d{2})$', 'gm')
const str = `26/01/2023 26/01/2023 Payment Received Z Kona 8 000.00 8 085.87
26/01/2023 26/01/2023 Banking App Payment: Sihle -2 000.00 6 085.87
26/01/2023 26/01/2023 Payment Fee -1.50 6 084.37
26/01/2023 26/01/2023 SMS Payment Notification Fee -0.25 6 084.12
26/01/2023 26/01/2023 Payment Received Z Kona 15 000.00 21 084.12
26/01/2023 26/01/2023 Payment Received Z Kona 1 500.00 22 584.12
26/01/2023 26/01/2023 Payment Received Z Kona 2 000.00 24 584.12
26/01/2023 26/01/2023 Banking App Transfer to Ms K Savings (1816578655) -18 500.00 6 084.12
`;
// Reset `lastIndex` if this regex is defined globally
// regex.lastIndex = 0;
let m;
while ((m = regex.exec(str)) !== null) {
// This is necessary to avoid infinite loops with zero-width matches
if (m.index === regex.lastIndex) {
regex.lastIndex++;
}
// The result can be accessed through the `m`-variable.
m.forEach((match, groupIndex) => {
console.log(`Found match, group ${groupIndex}: ${match}`);
});
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for JavaScript, please visit: https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions