const regex = /(?<ssn>(?<!\d{1})\d{3}[\s-]+\d{2}[\s-]+\d{4}(?!\d{1})|(?<!\d{1})\d{9}(?!\d{1}))|(?<creditCard>(?<![0-9]{1})(?:4[0-9]{12}(?:[0-9]{3})?|\d{4}[\s-]+\d{4}[\s-]+\d{4}[\s-]+\d{4}|\d{4}\d{4}\d{4}\d{4}|(?:5[1-5][0-9]{2}|222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|6(?:011|5[0-9]{2})[0-9]{12}|(?:2131|1800|35\d{3})\d{11})(?![0-9]{1}))/gm;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('(?<ssn>(?<!\\d{1})\\d{3}[\\s-]+\\d{2}[\\s-]+\\d{4}(?!\\d{1})|(?<!\\d{1})\\d{9}(?!\\d{1}))|(?<creditCard>(?<![0-9]{1})(?:4[0-9]{12}(?:[0-9]{3})?|\\d{4}[\\s-]+\\d{4}[\\s-]+\\d{4}[\\s-]+\\d{4}|\\d{4}\\d{4}\\d{4}\\d{4}|(?:5[1-5][0-9]{2}|222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|6(?:011|5[0-9]{2})[0-9]{12}|(?:2131|1800|35\\d{3})\\d{11})(?![0-9]{1}))', 'gm')
const str = `113-01-1111
213 81 1111
1553 01 1111
153 01 1111
153 01 11113
153-01-1111
153-01-1111
1313 01 11511
153-01-1111
153-01-1111
\\n113-01-1111
\\t113-01-11114
\\t113-01-1111\\t
\\t 113-01-1111\\t
\\t113-01-1111 4
\\t113-01-11114
\\t113-01-1111
Robert Aragon 489‑36‑8350 4929‑3813‑3266‑4295
Ashley Borden 514‑14‑8905 5370‑4638‑8881‑3020
Thomas Conley 690‑05‑5315 4916‑4811‑5814‑8111`;
// 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