const regex = /([+]\d{1,2}|(00)\d{2,4}|\d{2})( [(]\d{1,3}[)])?[-. \/]?\d{2,6}?[-. \/]?\d{2,15}([-. \/]{1,3}\d{1,5}){0,4}/gms;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('([+]\\d{1,2}|(00)\\d{2,4}|\\d{2})( [(]\\d{1,3}[)])?[-. \\\/]?\\d{2,6}?[-. \\\/]?\\d{2,15}([-. \\\/]{1,3}\\d{1,5}){0,4}', 'gms')
const str = `+49 40 123456-0
+49 40 123456 -0
+49 40 123456- 0
0049 40 123456-0
49 40 3339760
+49 151 1234 56 78
+49 40123456 - 282
+49 40 123 456 -282
0049 40 123 456 -282
+49 40 123456 - 282
+49 (0)40 123456-282
+49 (0) 40 123456 -282
+49 (0) 40 12 34 56 -282
0049 (0) 40 123456 -282
49 (0) 40 123456 -282
+4940123456282
0049401234560
+1-234-567-8901
+61-234-567-89-01
+46-234 5678901
+1 (234) 56 89 901
+1 (234) 56-89 901
+46.234.567.8901
+1/234/567/8901
Wenn man mich fragen würde, ob ich unter der +49 40 123456 282 erreichbar bin, würde ich sagen. "JA"`;
// 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