IBrowser : major
major?: string
Major version number of the browser (following semver🡥), derived from the browser.version value following these rules:
browser.version value | browser.major value | Example |
|---|---|---|
| Starts with a number | First number of the version | 5.1.21214 => 5 |
| Starts with a non-numeric value | "" (empty string) | X.Y.Z => "" |
undefined | undefined | - |