ifis-macros – Check if a given input string is a number or dimension for TeX
This package provides three macros: \ifisint, \ifisdim, and \ifisglue. They test if a given input string represents either a valid integer or a valid dimension or a valid (mu)glue specification for TeX.
| Sources | /macros/plain/contrib/ifis-macros |
| Documentation | |
| Version | 2.0 2025-02-25 |
| Licenses | GNU General Public License, version 3 or newer |
| Copyright | 2024, 2025 Udo Wermuth |
| Maintainer | Udo Wermuth |
| Contained in | TeX Live as ifis-macros MiKTeX as ifis-macros |
| Topics | Macro support Plain ext |
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