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@ -3,7 +3,6 @@ package cli
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import (
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"fmt"
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"io/ioutil"
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"os"
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"strings"
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)
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@ -24,7 +23,7 @@ type Command struct {
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}
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// Invokes the command given the context, parses ctx.Args() to generate command-specific flags
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func (c Command) Run(ctx *Context) {
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func (c Command) Run(ctx *Context) error {
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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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@ -55,12 +54,15 @@ func (c Command) Run(ctx *Context) {
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fmt.Println("Incorrect Usage.\n")
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ShowCommandHelp(ctx, c.Name)
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fmt.Println("")
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os.Exit(1)
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return err
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}
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context := NewContext(ctx.App, set, ctx.globalSet)
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checkCommandHelp(context, c.Name)
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if checkCommandHelp(context, c.Name) {
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return nil
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}
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c.Action(context)
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return nil
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}
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// Returns true if Command.Name or Command.ShortName matches given name
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