31 lines
559 B
Go
31 lines
559 B
Go
package cli
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type Command struct {
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Name string
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ShortName string
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Usage string
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Description string
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Action func(context *Context)
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Flags []Flag
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}
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func (c Command) Run(ctx *Context) {
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// append help to flags
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c.Flags = append(
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c.Flags,
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helpFlag{"show help"},
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)
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set := flagSet(c.Name, c.Flags)
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set.Parse(ctx.Args()[1:])
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context := NewContext(ctx.App, set, ctx.globalSet)
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checkCommandHelp(context, c.Name)
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c.Action(context)
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}
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func (c Command) HasName(name string) bool {
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return c.Name == name || c.ShortName == name
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}
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