const regex = /Иванов[\s,а,у,ым,е,ой,]{0,2}[\s]+А.*/gmu;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('Иванов[\\s,а,у,ым,е,ой,]{0,2}[\\s]+А.*', 'gmu')
const str = ` 1.noant 2.vonrainman 3.YuriiKyiv 4.jbstudio 5.pitt56 6.Practice Makes Perfect 7.Dima_1st 8.daneel 9.ivanoff88 10.Eldram 11.serg_vn 12.sasha30 13.Chidori 14.iMrHyde `;
// 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