const regex = /,(?=\D)/g;
// Alternative syntax using RegExp constructor
// const regex = new RegExp(',(?=\\D)', 'g')
const str = `rgb(243,231,231),rgba(12,0,0,0.48)
hsl(0,80%,70%),#bada55
hsl(0,80%,70%),#bada55
red,red 60%,blue
yellow,blue 20%,#0f0
blue,green 40%,red
red,orange,yellow,green,blue,indigo,violet
red,rgba(255,0,0,0)
red,rgb(255,0,0)
`;
// 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