const regex = new RegExp('^\\s*(\\d+)\\D*(\\d+)', 'gm')
const str = `54 1% 2.11 MB 52 min 0.0 49.0 0.0 test1 test1_4.1.6_Win_x86_install_en-US.tar
55 17% 31.89 MB 1 min 0.0 1263.0 0.0 test344 base-2.10.6-x86_64.dmg
56 17% 31.18 MB 1 min 0.0 1267.0 0.0 test2 base-2.10.4-x86_64.dmg
57 15% 27.12 MB 2 min 0.0 1066.0 0.0 test23 base-2.10.6-setup.exe
58 20% 32.16 MB 1 min 0.0 1196.0 0.0 test232 base-2.10.8-x86_64-2.dmg
59* 0% None 599 days 0.0 0.0 0.0 test12 base.1.2_Linux_x86_deb.tar.gz
60 14% 26.31 MB 2 min 0.0 1243.0 0.0 test23 base-2.10.4-setup-2.exe
61 0% None Unknown 0.0 0.0 None Idle base-0.9.24.1.exe
Sum: 150.8 MB 0.0 6084.0`;
// 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