const regex = /^(?=.*\b[1-9]\b)(?=.*\b1[0-7]\b)[0-9]+(?:,[0-9]+)+$/gm;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('^(?=.*\\b[1-9]\\b)(?=.*\\b1[0-7]\\b)[0-9]+(?:,[0-9]+)+$', 'gm')
const str = `1
2
3
4
5
6
7
8
9
10
1,1
1,2
1,3
2,12
11,13,15
7,8,12
12,15
14,16,17
15,6
13,11,10,2`;
// 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