const regex = /Measurement\=\"(?<Measurement_0>[^,]*),(?<Measurement_1>[^,]*),(?<Measurement_3>[^,]*),(?<Measurement_4>[^,]*),(?<Measurement_5>[^,]*),(?<Measurement_6>[^,]*),(?<Measurement_7>[^,]*),(?<Measurement_8>[^,]*),(?<Measurement_9>[^,]*),(?<Measurement_10>[^,]*)/g;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('Measurement\\=\\"(?<Measurement_0>[^,]*),(?<Measurement_1>[^,]*),(?<Measurement_3>[^,]*),(?<Measurement_4>[^,]*),(?<Measurement_5>[^,]*),(?<Measurement_6>[^,]*),(?<Measurement_7>[^,]*),(?<Measurement_8>[^,]*),(?<Measurement_9>[^,]*),(?<Measurement_10>[^,]*)', 'g')
const str = ` 2017-10-18 16:59:30.943, MetaDataFoo="ValueFoo", Event_Time="2017-10-18 16:59:30.943", Measurement="45.89502,44.895,44.99505,44.89502,44.89502,45.42877,45.96756,46.09344,46.22437,46.315"`;
// 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