ltsh/typeDB/xargs

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::xargs [OPTION]... [CMD [INITIAL-ARGS]...] {
DELIM =
match OPTION... {
-0--null { '\0' }
-d--delimiter D:Char { D }
};
match OPTION... {
-a--argfile PATH => {
# type of data read from file at `path`
@PATH : ARGS~<Seq Char>...
~<Seq <Seq Char>>
~<SepSeq Char DELIM>
~<Seq Char> ;
}
* {
# type of data read from stdin
>0 : ARGS~<Seq Char>...
~<Seq <Seq Char>>
~<SepSeq Char DELIM>
~<Seq Char> ;
}
}
match OPTION... {
-I REPLACE-STR {
# TODO : how to handle replacement ?
<1 : cmdtype <1 { CMD { INITIAL-ARGS where REPLACE-STR -> ARGS... } } ;
}
* {
<1 : cmdtype <1 { CMD INITIAL-ARGS... ARGS... } ;
}
}
}