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3d75e9e711
Commit Graph

61 Commits

Author SHA1 Message Date
Dan Buch
3d75e9e711
Go with interfaces + private opaque types 
rather than public types that wrap slices
 2016-05-25 12:05:14 -04:00
Dan Buch
61710ff108
Make slice wrapping pattern more consistent 
and move *Args out into its own file
 2016-05-23 20:15:35 -04:00
Dan Buch
cd10b49473
Minimize struct copying 
by using pointer func receivers and slices of struct pointers where possible.
 2016-05-22 15:20:52 -04:00
Dan Buch
81fcf706ea
Replace all "stringly typed" fields with slice equivalents 
and alter the Flag interface accordingly

Closes #415
 2016-05-21 21:29:45 -04:00
Dan Buch
f2d5ed9933
Replace BoolTFlag type with BoolFlag.Value 
Closes #412
 2016-05-18 08:20:15 -04:00
Dan Buch
7318e27528
Tidy up the flag name visitor func in Context 2016-05-17 03:46:16 -04:00
Dan Buch
c720f37e15
Context tests and tweaks around lineage traversal 
per feedback on #410
 2016-05-17 03:16:26 -04:00
Dan Buch
bef835d455
Remove all Context.Global* methods 
and change the behavior of the non-Global variants to always search up the
context lineage.

Closes #385
 2016-05-16 10:18:15 -04:00
Dan Buch
32ebecfbb5
Merge remote-tracking branch 'origin/master' into v2 2016-05-09 11:18:21 -04:00
Matt Farina
2f110bd745 Cleaned up exported func comments per golint 2016-05-09 10:12:59 -04:00
Dan Buch
bac790c819
Merge remote-tracking branch 'origin/master' into v2 2016-05-09 08:00:13 -04:00
Jesse Szwedko
e3ace79a91 Add GlobalBoolT 
Fixes #206
 2016-05-07 16:11:26 -07:00
Dan Buch
1fb52b3bce
Merge remote-tracking branch 'origin/master' into string-slice-flag-default-160 2016-04-30 13:13:02 -04:00
Dan Buch
f3b589e892
Remove unreachable code 2016-04-30 12:22:32 -04:00
Dan Buch
e059dc8188
Implement *Context.GlobalSet + relevant CHANGELOG entry 2016-04-30 11:46:47 -04:00
Dan Buch
4edb5c9a6b
Merge branch 'bryanl-set-context-values' of https://github.com/bryanl/cli into bryanl-bryanl-set-context-values 2016-04-30 11:25:05 -04:00
Dan Buch
d1b0c49a98
Ensure slice types can safely round-trip through flag.FlagSet 2016-04-29 02:30:49 -04:00
Dan Buch
bd0f13d022
Add Context.GlobalFloat64 plus tests 
Closes #362
 2016-04-28 13:03:25 -04:00
Omer Murat Yildirim
802f64479d Add NArg method to context structure 2016-02-21 15:57:11 +02:00
Jille Timmermans
f101a00018 Export cli.Flag.GetName (previously cli.Flag.getName) 2015-12-15 17:29:03 +00:00
Fabian Ruff
a2d4ae5939 Fix global flags processing on top level 
This fixes a regression introduced by #227. When looking up global flags by walking up the parent context's we need to consider the special case when we are starting at the very top and there is no parent context to start the traversal.

Fixes #252
 2015-06-29 23:20:27 +02:00
Brian Goff
15e6b2fcc7 Add func to get context parent 
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
 2015-06-19 17:06:04 -04:00
bryanl
a3b93076ff Allow context value to be set after parse 
This change allows a context value to be set after parsing. The use case is updating default settings in a Before func.

An example usage:

```
		f, err := os.Open(configPath)
		if err == nil {
			config, err := docli.NewConfig(f)
			if err != nil {
                       panic(err)
			}

			c.Set("token", config.APIKey)
		}
```
 2015-06-08 16:21:26 -04:00
Fabian Ruff
65d50017d4 search context hierachy for global flags 2015-05-18 23:21:33 +02:00
Ravi Gadde
bcec9b08c7 Added an API and test case for number of flags set 2015-03-10 17:18:12 -07:00
Jeremy Saenz
0cd0f1a3ae Merge pull request #143 from artnez/master 
Add Context.GlobalFlagNames()
 2014-11-23 13:40:04 -08:00
Jesse Howarth
b490b5e35d Add a function to determine if a global flag is set. 2014-11-11 12:48:07 -08:00
Artem Nezvigin
6db418e461 Add Context.GlobalFlagNames() 2014-10-02 15:17:57 -07:00
Ghislain Gt
98af61a59f Add time.Duration flag type 2014-08-02 22:32:32 +01:00
Jeremy Saenz
c7ff3bf705 Merge pull request #95 from artnez/master 
Add FlagNames() method to Context
 2014-08-02 13:05:49 -07:00
Audrius Butkevicius
6f8cfa703a Add Args.Swap command for swapping arguments 
The usecase:
my-cli user <USERID> set <FIELD> <VALUE>

Being able to swap <USERID> with set argument, we can have nested subcommands while preserving all variable arguments along the way.
 2014-07-13 18:56:02 +01:00
Artem Nezvigin
71e3acacd2 Add FlagNames() method to Context 
It's often useful to list all defined flags prior to launching the
program for debugging/logging purposes. This takes away the boilerplate.
 2014-06-13 20:10:37 -07:00
Jeremy Saenz
bb9189510a Merge pull request #81 from zenoss/upstream/feature/generic-flags 
Generic parsers as flag types
 2014-05-27 16:54:16 -07:00
Summer Mousa
1eaa882c3a removed extranneous value method on the generic type 2014-04-15 09:57:11 -05:00
Summer Mousa
13e88629f5 Generic parsers as flag types 2014-04-15 09:16:47 -05:00
Chris Winslett
c69522c960 Make Command accessible from Context 2014-03-29 12:02:05 -07:00
Yicheng Qin
ce13660ae0 fix(context): copy StringSlice Flag correctly 2014-03-21 17:18:14 -07:00
Yicheng Qin
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
fraenkel
f88df0aa5a Allow optional flags by asking if its been set/present on the command line 2013-12-18 12:09:16 -06:00
Katrina Owen
ce737fe01e Fix typo in godoc for Float64 2013-12-05 06:33:55 -08:00
Jeremy Saenz
7be170c042 Added godoc for Float64 2013-12-03 19:24:30 -08:00
Katrina Owen
2ec51afe91 Implement Float64Flag. See #46 2013-12-03 05:42:26 -08:00
Jeremy Saenz
a4d75ab69e Moved some code around in context.go 2013-11-28 07:53:50 -08:00
Jeremy Saenz
01b889e637 Merge branch 'master' of github.com:xyproto/cli into xyproto-master 
Conflicts:
	app.go
	context.go
 2013-11-28 07:51:31 -08:00
Alexander Rødseth
1bea6dcbf0 Custom type for arguments 2013-11-24 14:40:21 +01:00
Jeremy Saenz
ab6f1b7c3c Formatting 2013-11-20 17:25:13 -08:00
Jeremy Saenz
4120b604ec Removed help flag. we no longer need it. 2013-11-20 17:24:37 -08:00
Jared Forsyth
dc8a62e0e9 refactor, more robust flag propagation 2013-11-20 01:05:18 -07:00
Jared Forsyth
73e88630a5 fmt 2013-11-18 16:37:59 -07:00
Jared Forsyth
ccb1528bb0 adding multi-named flags 2013-11-18 16:35:23 -07:00