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package main
import (
"fmt"
"github.com/docopt/docopt-go"
)
func main() {
usage := `Example of program with many options using docopt.
Usage:
options_example [-hvqrf NAME] [--exclude=PATTERNS]
[--select=ERRORS | --ignore=ERRORS] [--show-source]
[--statistics] [--count] [--benchmark] PATH...
options_example (--doctest | --testsuite=DIR)
options_example --version
Arguments:
PATH destination path
Options:
-h --help show this help message and exit
--version show version and exit
-v --verbose print status messages
-q --quiet report only file names
-r --repeat show all occurrences of the same error
--exclude=PATTERNS exclude files or directories which match these comma
separated patterns [default: .svn,CVS,.bzr,.hg,.git]
-f NAME --file=NAME when parsing directories, only check filenames matching
these comma separated patterns [default: *.go]
--select=ERRORS select errors and warnings (e.g. E,W6)
--ignore=ERRORS skip errors and warnings (e.g. E4,W)
--show-source show source code for each error
--statistics count errors and warnings
--count print total number of errors and warnings to standard
error and set exit code to 1 if total is not null
--benchmark measure processing speed
--testsuite=DIR run regression tests from dir
--doctest run doctest on myself`
arguments, _ := docopt.Parse(usage, nil, true, "1.0.0rc2", false)
fmt.Println(arguments)
}
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