const regex = new RegExp('(^S[A-Z]*\\ [0-9\\.]*$)', 'gm')
const str = `Aokia How doers
getmore done.
9615 DIAMOND CENTER DRIVE
MENTOR, OH 44060 (440)357-0428
3815 00061 42905 05/01/22 01:57PM
SALE SELF CHECKOUT
037155808113 DRAIN CRT <A> 15.88
CHROME FINISH PLASTIC TUB STOPPER
SUBTOTAL 15.88
SALES TAX 1.15
TOTAL \$17.03
XXXXXXXXXXXX4651 DEBIT
USD\$17.03
AUTH CODE 001059
Chip Read Verified By PIN
AID A0000000042203 US Debit
3815 05/01/22 01:57 PM
3815 61 42905 05/01/2022 9250
RETURN POLICY DEFINITIONS
POLICY ID DAYS POLICY EXPIRES ON
A 1 90 07/30/2022
****
DID WE NAIL IT?
Take a short survey for a chance TO WIN
A\$5,000 HOME DEPOT GIFT CARD
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www.homedepot.com/survey
User ID: H88 89914 86160
PASSWORD: 22251 86099
Entries must be completed within 14 days
of purchase. Entrants must be 18 or
older to enter. See complete rules on
website. No purchase necessary.`;
// 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