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Merge branch 'master' into patch-1

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Martin Lees 2019-12-28 23:35:18 +01:00 committed by GitHub
commit 3f80cc798f
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4 changed files with 41 additions and 37 deletions
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6
.github/ISSUE_TEMPLATE/v1-bug-report.md vendored
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@ -32,9 +32,13 @@ A clear and concise description of what the bug is.
Describe the steps or code required to reproduce the behavior
## Observed behavior
What did you see happen immediately after the reproduction steps above?
## Expected behavior
A clear and concise description of what you expected to happen.
What would you have expected to happen immediately after the reproduction steps above?
## Additional context

6
.github/ISSUE_TEMPLATE/v2-bug-report.md vendored
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@ -32,9 +32,13 @@ A clear and concise description of what the bug is.
Describe the steps or code required to reproduce the behavior
## Observed behavior
What did you see happen immediately after the reproduction steps above?
## Expected behavior
A clear and concise description of what you expected to happen.
What would you have expected to happen immediately after the reproduction steps above?
## Additional context

56
docs/v2/manual.md
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@ -1505,15 +1505,13 @@ func main() {
cli.ShowVersion(c)
fmt.Printf("%#v\n", c.App.Command("doo"))
// // uncomment when https://github.com/urfave/cli/pull/1014 is released
// if c.Bool("infinite") {
// c.App.Run([]string{"app", "doo", "wop"})
// }
if c.Bool("infinite") {
c.App.Run([]string{"app", "doo", "wop"})
}
// // uncomment when https://github.com/urfave/cli/pull/1014 is released
// if c.Bool("forevar") {
// c.App.RunAsSubcommand(c)
// }
if c.Bool("forevar") {
c.App.RunAsSubcommand(c)
}
c.App.Setup()
fmt.Printf("%#v\n", c.App.VisibleCategories())
fmt.Printf("%#v\n", c.App.VisibleCommands())
@ -1529,29 +1527,27 @@ func main() {
set := flag.NewFlagSet("contrive", 0)
nc := cli.NewContext(c.App, set, c)
// // uncomment when https://github.com/urfave/cli/pull/1014 is released
// fmt.Printf("%#v\n", nc.Args())
// fmt.Printf("%#v\n", nc.Bool("nope"))
// fmt.Printf("%#v\n", !nc.Bool("nerp"))
// fmt.Printf("%#v\n", nc.Duration("howlong"))
// fmt.Printf("%#v\n", nc.Float64("hay"))
// fmt.Printf("%#v\n", nc.Generic("bloop"))
// fmt.Printf("%#v\n", nc.Int64("bonk"))
// fmt.Printf("%#v\n", nc.Int64Slice("burnks"))
// fmt.Printf("%#v\n", nc.Int("bips"))
// fmt.Printf("%#v\n", nc.IntSlice("blups"))
// fmt.Printf("%#v\n", nc.String("snurt"))
// fmt.Printf("%#v\n", nc.StringSlice("snurkles"))
// fmt.Printf("%#v\n", nc.Uint("flub"))
// fmt.Printf("%#v\n", nc.Uint64("florb"))
fmt.Printf("%#v\n", nc.Args())
fmt.Printf("%#v\n", nc.Bool("nope"))
fmt.Printf("%#v\n", !nc.Bool("nerp"))
fmt.Printf("%#v\n", nc.Duration("howlong"))
fmt.Printf("%#v\n", nc.Float64("hay"))
fmt.Printf("%#v\n", nc.Generic("bloop"))
fmt.Printf("%#v\n", nc.Int64("bonk"))
fmt.Printf("%#v\n", nc.Int64Slice("burnks"))
fmt.Printf("%#v\n", nc.Int("bips"))
fmt.Printf("%#v\n", nc.IntSlice("blups"))
fmt.Printf("%#v\n", nc.String("snurt"))
fmt.Printf("%#v\n", nc.StringSlice("snurkles"))
fmt.Printf("%#v\n", nc.Uint("flub"))
fmt.Printf("%#v\n", nc.Uint64("florb"))
// // uncomment when https://github.com/urfave/cli/pull/1014 is released
// fmt.Printf("%#v\n", nc.FlagNames())
// fmt.Printf("%#v\n", nc.IsSet("wat"))
// fmt.Printf("%#v\n", nc.Set("wat", "nope"))
// fmt.Printf("%#v\n", nc.NArg())
// fmt.Printf("%#v\n", nc.NumFlags())
// fmt.Printf("%#v\n", nc.Lineage()[1])
fmt.Printf("%#v\n", nc.FlagNames())
fmt.Printf("%#v\n", nc.IsSet("wat"))
fmt.Printf("%#v\n", nc.Set("wat", "nope"))
fmt.Printf("%#v\n", nc.NArg())
fmt.Printf("%#v\n", nc.NumFlags())
fmt.Printf("%#v\n", nc.Lineage()[1])
nc.Set("wat", "also-nope")
ec := cli.Exit("ohwell", 86)

10
flag.go
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@ -261,19 +261,19 @@ func flagValue(f Flag) reflect.Value {
func stringifyFlag(f Flag) string {
fv := flagValue(f)
switch f.(type) {
switch f := f.(type) {
case *IntSliceFlag:
return withEnvHint(flagStringSliceField(f, "EnvVars"),
stringifyIntSliceFlag(f.(*IntSliceFlag)))
stringifyIntSliceFlag(f))
case *Int64SliceFlag:
return withEnvHint(flagStringSliceField(f, "EnvVars"),
stringifyInt64SliceFlag(f.(*Int64SliceFlag)))
stringifyInt64SliceFlag(f))
case *Float64SliceFlag:
return withEnvHint(flagStringSliceField(f, "EnvVars"),
stringifyFloat64SliceFlag(f.(*Float64SliceFlag)))
stringifyFloat64SliceFlag(f))
case *StringSliceFlag:
return withEnvHint(flagStringSliceField(f, "EnvVars"),
stringifyStringSliceFlag(f.(*StringSliceFlag)))
stringifyStringSliceFlag(f))
}
placeholder, usage := unquoteUsage(fv.FieldByName("Usage").String())