#join for moonx

Version 0.2.1 behavior is documented here. The support record separates local verification from published MoonX behavior; moonx examples use registry releases.

Join lines of two files sorted on their join fields:

moonx cli/join people.txt colors.txt
moonx cli/join -t, -1 2 -2 1 a.csv b.csv

Options: -1 N / -2 N choose the join field in each file (default 1), -z uses NUL-delimited records, -t CHAR field separator (default: runs of blanks, output separated by a single space). -a 1|2 includes unpairable rows, -v 1|2 selects only unpairable rows, -e STRING supplies missing fields, and -o LIST selects join/output fields. --check-order rejects an out-of-order input key; --nocheck-order disables order checks. The default reports disorder when an unpairable row makes it observable. The merge streams both inputs and retains only the current equal-key runs.

#Standalone metadata

Standalone --version prints exactly join 0.2.1 followed by one newline. Standalone --help starts with Usage: join, lists both metadata options, and ends with a newline. Both write to stdout, leave stdin unread, and exit with status 0. Exact-version publication and verification remain recorded separately in the support record.

Source Files

main.mbt

Site source Report issue Packages Build queue Skills Statistics