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| -rw-r--r-- | example_test.go | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/example_test.go b/example_test.go index 9091151..5645156 100644 --- a/example_test.go +++ b/example_test.go @@ -82,6 +82,19 @@ func Example_multipleValues() { // output: Fetching the following IDs from localhost: [1 2 3] } +// This example demonstrates arguments with keys and values +func Example_mappings() { + // The args you would pass in on the command line + os.Args = split("./example --userids john=123 mary=456") + + var args struct { + UserIDs map[string]int + } + MustParse(&args) + fmt.Println(args.UserIDs) + // output: map[john:123 mary:456] +} + // This eample demonstrates multiple value arguments that can be mixed with // other arguments. func Example_multipleMixed() { |