f2d5ed9933
Replace BoolTFlag type with BoolFlag.Value
...
Closes #412
2016-05-18 08:20:15 -04:00
32ebecfbb5
Merge remote-tracking branch 'origin/master' into v2
2016-05-09 11:18:21 -04:00
07ce8bf79c
Cleaned up else per golint
...
When an if ends in a return the else is not required. golint
detects these conditions and found these.
2016-05-09 10:15:05 -04:00
2f110bd745
Cleaned up exported func comments per golint
2016-05-09 10:12:59 -04:00
bac790c819
Merge remote-tracking branch 'origin/master' into v2
2016-05-09 08:00:13 -04:00
6f0b442222
Update to ErrWriter and make available on app
2016-05-06 12:14:26 -04:00
2a256d4c53
Provide a variable for writing output with a default of os.Stderr
2016-05-05 10:26:53 -04:00
a1e5328e30
Merge remote-tracking branch 'origin/master' into string-slice-flag-default-160
2016-05-03 05:25:07 -04:00
cd92adcb75
Further simplifying default flag stringer func
2016-05-02 19:58:16 -04:00
6089d723a8
Use existing prefixedNames func
2016-05-02 19:52:39 -04:00
69a8e25f3d
Make flag usage rendering more consistent; show default values
2016-05-02 19:42:08 -04:00
23af5dd643
Rename flag stringer func bits for clarity, consistency
2016-05-02 13:07:57 -04:00
22773b14c1
Allow for pluggable flag-level help text formatting
...
by defining `cli.DefaultFlagStringFunc` with a default value that uses
`withEnvHint`, conditionally running a given flag's `FormatValueHelp` if
present.
Closes #257
2016-05-02 13:05:21 -04:00
fed78b8bab
Rework of hidden flag impl plus some Action func corrections
2016-05-01 08:36:17 -04:00
99431669d0
New `Hide` variable for all Flags
...
This is a way to provide hidden flags for app, command and subcommands
For example:
--generate-bash-completion global flag shouldn't be printed along
with other flags as it might generally confuse people into thinking
that 'generate' in-fact would generate a bash completion file for them
to be used along with their app.
Also in general one would want to hide some flags for their apps.
2016-04-30 22:24:27 -04:00
1a91f3dce5
Ensure IntSlice & StringSlice serialization works as expected
2016-04-29 02:53:58 -04:00
d1b0c49a98
Ensure slice types can safely round-trip through flag.FlagSet
2016-04-29 02:30:49 -04:00
64de53e639
Merge remote-tracking branch 'origin/master' into string-slice-flag-default-160
2016-04-28 11:11:42 -04:00
13b7eedc13
Parses usage placeholders via back quotes. Resolves #333
2016-04-21 23:04:01 -04:00
7a5bfc850d
Update dangling IntSlice literal
2016-04-05 22:40:12 -04:00
cb433e7468
Use NewIntSlice and NewStringSlice internally
2016-04-05 22:38:31 -04:00
867aa0912d
Overwrite slice flag defaults when set
...
Closes #160
2016-04-05 12:35:30 -04:00
cde8418658
Fixes spelling issues and import alphabetical issues
...
Using goreportcard.com I noticed a few spelling errors. I really love codegangsta/cli
and wanted to help improve it.
2016-02-09 09:36:13 -07:00
09e2c89597
* Changed the way how to return the result. Because of strange ci failure
2016-01-23 12:01:49 +01:00
82ddbd9a07
* Improve GenericFlag.String() by suppressing empty "" for GenericFlags on nil or empty Generic.String()
...
* Cleanup StringFlag.String()
* Add os specific envHint handling for Windows (%ENV_VAR% instead of $ENV_VAR on posix systems)
2016-01-22 15:08:27 +01:00
f101a00018
Export cli.Flag.GetName (previously cli.Flag.getName)
2015-12-15 17:29:03 +00:00
25ef368235
added destination scan testing and BoolT
2015-11-14 22:39:38 +01:00
bb7e45acf1
Added destination scan support for flags
2015-11-14 20:01:15 +01:00
005b120d20
Add godoc comments to flag structs
2015-06-02 20:51:09 -07:00
f47f7b7e85
Fix panic if Valus in Int/StringSliceFlasg is missing
2015-06-01 01:50:23 +05:00
44d40054fa
Use 0 as the base when parsing ints
...
To be consistent with what the stdlib flag package does.
2015-01-09 13:10:42 -05:00
ef23aa6da2
strconv.ParseInt should be used instead of strconv.ParseUint when reading Int Flags from envvars.
2015-01-09 05:53:14 -08:00
059c02782a
Use double quotes in output for defaults
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Windows doesn't recognize 's for wrapping values. "s should work on all
systems.
2015-01-08 15:35:23 -05:00
meatballhat
21d399c3fa
Merge pull request #166 from codegangsta/fix-generic-flag-help-text
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Fix help text for generic flag to not insinuate that you can specify mul...
2015-01-08 14:50:16 -05:00
meatballhat
5b9e204508
Merge pull request #153 from codegangsta/allow-hiding-of-help-flag
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Allow hiding of help flag without hiding help subcommand
2015-01-08 14:49:36 -05:00
22dbe6ffdc
Fix help text for generic flag to not insinuate that you can specify multiple
...
Feels like it may have been copied from StringSliceFlag or something,
but update the output to be more consistent with other single value
flags.
Also added comments to the String and Apply functions.
2015-01-08 14:27:09 -05:00
780f839a02
Allow hiding of help flag without hiding help subcommand
...
By utilizing struct zero value
2014-12-01 23:21:22 -05:00
meatballhat
78d497e4cf
Adding support for multiple env var "cascade"
2014-09-22 23:28:57 -04:00
98af61a59f
Add time.Duration flag type
2014-08-02 22:32:32 +01:00
meatballhat
fc16c67be3
Updating structs to use labels, adding tests for env stuff
2014-07-11 18:13:10 -04:00
meatballhat
97fd93272f
Starting to hack in some env var configuration goodness
2014-07-11 13:29:56 -04:00
bb9189510a
Merge pull request #81 from zenoss/upstream/feature/generic-flags
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Generic parsers as flag types
2014-05-27 16:54:16 -07:00
a911ec75e4
Can now change these default flags in other applications
2014-04-29 09:21:19 -05:00
646b290d5d
Make StringSliceFlag usage text consistent
...
This fixes StringSliceFlag default usage text to be consistent with
IntegerSliceFlag.
Before:
-f [] `-f option -f option` port forwarding rules
After:
-f '-f option -f option' port forwarding rules
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com >
2014-04-17 11:44:12 +03:00
1eaa882c3a
removed extranneous value method on the generic type
2014-04-15 09:57:11 -05:00
13e88629f5
Generic parsers as flag types
2014-04-15 09:16:47 -05:00
640826c88f
Merge pull request #78 from zenoss/feature/bash-completion
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Bash completion
2014-04-14 10:00:36 -07:00
3a10545f91
Made bash completion command optional; still need to update documentation
2014-04-12 08:32:53 -05:00
312151dca4
remove quotes for empty StringFlags
2014-04-11 15:16:09 -04:00
5903a0a844
Add BoolTFlag type
...
Compared to BoolFlag type, BoolTFlag treats 'true' as the default value
for the flag.
Without it, we have to use --no-action flag if we set the action is done
in default. But sometimes it is bad to maintain flags with negative meanings.
And it will be painful if we change the default value for the flag.
As this implementation, it keeps all existing functionality. So it
is compatible with old versions.
2014-03-05 17:24:22 -08:00
Dan Buch
Matt Farina
Harshavardhana
Kevin Cantwell
adamclerk
Gregor Noczinski
Jille Timmermans
ston1th
Jesse Szwedko
Sergey Romanov
Sam Zaydel
meatballhat
Ghislain Gt
Jeremy Saenz
Summer Mousa
Pekka Enberg
Ryan Schmukler
Yicheng Qin