freebsd-ports/textproc/xenv/pkg-descr
Alexey Dokuchaev 5ae1849250 Xenv is a text preprocessor that expands references to environment
variables in the input text to their actual values.

Requested by:	maintainer
2021-02-15 17:06:19 +00:00

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Text

Xenv is a text preprocessor that expands references to environment
variables in the input text to their actual values. Environment variables
are referenced using POSIX-compatible shell syntax. Text is read from the
standard input and expanded text goes to the standard output.
WWW: https://gnu.org.ua/software/xenv/