LXR Cross Referencer
| LXR Cross Referencer | |
|---|---|
| Initial release | c. 1994 |
| Stable release | 2.3.7
/ July 17, 2023 |
| Repository | |
| Written in | Perl |
| Type | Indexer and cross-referencer |
| License | GNU GPL 2 |
| Website | https://lxr.sourceforge.io/en/index.php |
LXR Cross Referencer, usually known as LXR, is a general-purpose source code indexer and cross-referencer for code comprehension that provides web-based browsing of source code, with links to the definition and usage of any identifier.