fish-shell/tests/test_functions/__fish_print_help.fish
Kurtis Rader 63d601610d implement -nnn style flags in argparse
This implements support for numeric flags without an associated short or
long flag name. This pattern is used by many commands. For example `head
-3 /a/file` to emit the first three lines of the file.

Fixes #4214
2017-07-13 20:36:59 -07:00

7 lines
271 B
Fish

# We don't want syntax errors to emit command usage help. This makes the
# stderr output considerably shorter and makes it easier to updates the tests
# and documentation without having to make pointless changes to the test
# output files.
function __fish_print_help
end