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undefined or nil Args default to ArbitraryArgs #1612

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merged 1 commit into from Jun 21, 2022
Merged

undefined or nil Args default to ArbitraryArgs #1612

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2 changes: 1 addition & 1 deletion command.go
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Expand Up @@ -1012,7 +1012,7 @@ func (c *Command) ExecuteC() (cmd *Command, err error) {

func (c *Command) ValidateArgs(args []string) error {
if c.Args == nil {
return nil
return ArbitraryArgs(c, args)
}
return c.Args(c, args)
}
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4 changes: 2 additions & 2 deletions user_guide.md
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Expand Up @@ -326,8 +326,8 @@ In both of these cases:

## Positional and Custom Arguments

Validation of positional arguments can be specified using the `Args` field
of `Command`.
Validation of positional arguments can be specified using the `Args` field of `Command`.
If `Args` is undefined or `nil`, it defaults to `ArbitraryArgs`.

The following validators are built in:

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