зеркало из https://github.com/microsoft/docker.git
e71dbf4ee5
update docker.go move to pkg update docs update name and copyright change --sinceId to --since-id, update completion and docs Docker-DCO-1.1-Signed-off-by: Victor Vieux <victor@docker.com> (github: vieux) |
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| example | ||
| LICENSE | ||
| README.md | ||
| export_test.go | ||
| flag.go | ||
| flag_test.go | ||
README.md
Package mflag (aka multiple-flag) implements command-line flag parsing.
It's an hacky fork of the official golang package
It adds:
-
both short and long flag version
./example -s red./example --string blue -
multiple names for the same option
$>./example -h
Usage of example:
-s, --string="": a simple string
It is very flexible on purpose, so you can do things like:
$>./example -h
Usage of example:
-s, -string, --string="": a simple string
Or:
$>./example -h
Usage of example:
-oldflag, --newflag="": a simple string
You can also hide some flags from the usage, so if we want only --newflag:
$>./example -h
Usage of example:
--newflag="": a simple string
$>./example -oldflag str
str
See example.go for more details.