const regex = /^(?<first_name>\S+) +(?<last_name>\S+) +(?<age>\d+) +(?<street_nbr>\d+) +(?<stret_name>.*)/gm;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('^(?<first_name>\\S+) +(?<last_name>\\S+) +(?<age>\\d+) +(?<street_nbr>\\d+) +(?<stret_name>.*)', 'gm')
const str = `Amber-Rose Bowen 53 123 Machinery Rd.
Joyce Kirkland 19 234 Cylinder Dr.
Seb Dotson 32 3456 Surgery Ln.
Dominique Hough 58 654 Election Rd.
Yasemin Mcleod 29 555 Cabinet Ave.
Nancy Lord 80 232 Highway Rd.
Tracy Mckenzie 72 101 Device Ave.
Alistair Salter 25 109 Guitar Ln.
Adeel Sears 42 222 Solitare Rd.
`;
// 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