49c1229409
Now the exit code can be returned by BeforeFn, ActionFn and AfterFn. The `os.Exit` function is not called by this packaged This closes #66 and closes #164
19 lines
672 B
Go
19 lines
672 B
Go
package cli
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// An action to execute when the bash-completion flag is set
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type BashCompleteFn func(*Context)
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// An action to execute before any subcommands are run, but after the context is ready
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// If a non-nil error is returned, no subcommands are run
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type BeforeFn func(*Context) (int, error)
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// An action to execute after any subcommands are run, but after the subcommand has finished
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// It is run even if Action() panics
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type AfterFn func(*Context) (int, error)
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// The action to execute when no subcommands are specified
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type ActionFn func(*Context) int
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// Execute this function if the proper command cannot be found
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type CommandNotFoundFn func(*Context, string)
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