const regex = /(uk:\d+,\d+,\w,\w+,\w+)/g;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('(uk:\\d+,\\d+,\\w,\\w+,\\w+)', 'g')
const str = `ro:2581,1309531682152,A,Place,Page,me:2642,1310989368864,A,Place,Page,uk:2556,1309267095061,A,Place,Page,me:2642,1310989380238,D,Place,Page,me:2642,1334659643627,D,Place,Page,ro:3562,1378721526696,A,Place,Page,uk:1319,1309337246675,D,Place,Page,ro:2581,1379500694666,D,Place,Page,uk:1319,1309337246675,A,Place,Page`;
// 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