4
vendor/github.com/spf13/pflag/README.md
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vendored
4
vendor/github.com/spf13/pflag/README.md
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@ -86,8 +86,8 @@ fmt.Println("ip has value ", *ip)
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fmt.Println("flagvar has value ", flagvar)
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```
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There are helpers function to get values later if you have the FlagSet but
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||||
it was difficult to keep up with all of the flag pointers in your code.
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||||
There are helper functions available to get the value stored in a Flag if you have a FlagSet but find
|
||||
it difficult to keep up with all of the pointers in your code.
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||||
If you have a pflag.FlagSet with a flag called 'flagname' of type int you
|
||||
can use GetInt() to get the int value. But notice that 'flagname' must exist
|
||||
and it must be an int. GetString("flagname") will fail.
|
||||
|
Reference in New Issue
Block a user