pflag is a drop-in replacement for Go's flag package,
implementing POSIX/GNU-style --flags.
pflag is compatible with the GNU extensions to the POSIX recommendations
for command-line options. For a more precise description,
see the "Command-line flag syntax" section below.
pflag is available under the same style of BSD license as the Go language,
which can be found in the LICENSE file.
This package contains library source intended for
building other packages which use import path with
github.com/spf13/pflag prefix.
