Convert a text file to PO file

Convert a file to a PO file.
More information: <https://po4a.org/man/man1/po4a-gettextize.1.php>.
Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

po4a-gettextize --format {{text}} --master {{path/to/master.txt}} --po {{path/to/result.po}}

click the source code to copy install po4a-gettextize on any operating system with command-not-found.com