9073334ecd
Fix context.IsSet()
...
Accidentally mangled the implementation when merging master into the
`v2` branch resulting in a dropped test.
2017-02-14 21:18:40 -08:00
83497d2cda
Merge remote-tracking branch 'origin/master' into v2-merge
2016-10-29 14:13:18 -07:00
e7b1833f53
Dereference Flags if they are pointers
...
When checking if environment variables are set.
We don't support pointer flags currently (though this is the default in
the `v2` branch), but this fixes #516
2016-09-08 21:10:46 -07:00
168c95418e
Ensure that EnvVar struct field exists before interrogating it
...
Otherwise you end up with `<invalid Value>` which, in practice, would
probably work, but this is cleaner.
2016-07-31 20:11:16 -07:00
6c1f51aa95
Fix context.(Global)IsSet to respect environment variables
...
This appeared to be the least messy approach to hack in support for
IsSet also checking environment variables to see if a particular
cli.Flag was set without making backwards incompatible changes to the
interface.
I intend to fix this more properly in v2, probably by adding another
method to the cli.Flag interface to push the responsibility down as it
occurred to me that it was really the `Flag`s themselves that offer
support for configuration via the environment as opposed to the
`context` or other supporting structures. This opens the door for the
anything implementing the `Flag` interface to have additional sources of
input while still supporting `context.IsSet`.
2016-07-31 14:14:46 -07:00
f7b2b93ffa
Merge remote-tracking branch 'origin/v1' into merging-from-v1
2016-07-14 17:50:16 -04:00
77f1130e65
Generate flag type lookup funcs
2016-07-10 12:50:57 -04:00
028af4bc35
adding support for Float64SliceFlag
2016-06-28 19:52:25 -07:00
6185b8d8fd
Generate code for flag types and context accessors
2016-06-23 00:56:44 -04:00
6c628a1a88
Merge remote-tracking branch 'origin/v1' into merging-from-v1
2016-06-17 09:11:36 -04:00
a0e694ed72
Add UintFlag, Uint64Flag types and supporting code
2016-06-16 11:13:32 -04:00
5c7cca7f16
Adding Int64Slice related stuff in flag.go and context.go, and related tests
2016-06-11 21:54:33 -07:00
80d3d863d9
Adding Int64 and GlobalInt64 in context, plus related tests
2016-06-11 15:41:24 -07:00
3d75e9e711
Go with interfaces + private opaque types
...
rather than public types that wrap slices
2016-05-25 12:05:14 -04:00
61710ff108
Make slice wrapping pattern more consistent
...
and move *Args out into its own file
2016-05-23 20:15:35 -04:00
cd10b49473
Minimize struct copying
...
by using pointer func receivers and slices of struct pointers where possible.
2016-05-22 15:20:52 -04:00
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
f2d5ed9933
Replace BoolTFlag type with BoolFlag.Value
...
Closes #412
2016-05-18 08:20:15 -04:00
7318e27528
Tidy up the flag name visitor func in Context
2016-05-17 03:46:16 -04:00
c720f37e15
Context tests and tweaks around lineage traversal
...
per feedback on #410
2016-05-17 03:16:26 -04:00
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
32ebecfbb5
Merge remote-tracking branch 'origin/master' into v2
2016-05-09 11:18:21 -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
e3ace79a91
Add GlobalBoolT
...
Fixes #206
2016-05-07 16:11:26 -07:00
1fb52b3bce
Merge remote-tracking branch 'origin/master' into string-slice-flag-default-160
2016-04-30 13:13:02 -04:00
f3b589e892
Remove unreachable code
2016-04-30 12:22:32 -04:00
e059dc8188
Implement *Context.GlobalSet + relevant CHANGELOG entry
2016-04-30 11:46:47 -04:00
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
d1b0c49a98
Ensure slice types can safely round-trip through flag.FlagSet
2016-04-29 02:30:49 -04:00
bd0f13d022
Add Context.GlobalFloat64 plus tests
...
Closes #362
2016-04-28 13:03:25 -04:00
802f64479d
Add NArg method to context structure
2016-02-21 15:57:11 +02:00
f101a00018
Export cli.Flag.GetName (previously cli.Flag.getName)
2015-12-15 17:29:03 +00:00
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
15e6b2fcc7
Add func to get context parent
...
Signed-off-by: Brian Goff <cpuguy83@gmail.com >
2015-06-19 17:06:04 -04:00
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
65d50017d4
search context hierachy for global flags
2015-05-18 23:21:33 +02:00
bcec9b08c7
Added an API and test case for number of flags set
2015-03-10 17:18:12 -07:00
0cd0f1a3ae
Merge pull request #143 from artnez/master
...
Add Context.GlobalFlagNames()
2014-11-23 13:40:04 -08:00
b490b5e35d
Add a function to determine if a global flag is set.
2014-11-11 12:48:07 -08:00
6db418e461
Add Context.GlobalFlagNames()
2014-10-02 15:17:57 -07:00
98af61a59f
Add time.Duration flag type
2014-08-02 22:32:32 +01:00
c7ff3bf705
Merge pull request #95 from artnez/master
...
Add FlagNames() method to Context
2014-08-02 13:05:49 -07:00
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
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
bb9189510a
Merge pull request #81 from zenoss/upstream/feature/generic-flags
...
Generic parsers as flag types
2014-05-27 16:54:16 -07:00
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
c69522c960
Make Command accessible from Context
2014-03-29 12:02:05 -07:00
ce13660ae0
fix(context): copy StringSlice Flag correctly
2014-03-21 17:18:14 -07:00
Jesse Szwedko
Dan Buch
Bruno França dos Reis
Matt Farina
Omer Murat Yildirim
Jille Timmermans
Fabian Ruff
Brian Goff
bryanl
Fabian Ruff
Ravi Gadde
Jeremy Saenz
Jesse Howarth
Artem Nezvigin
Ghislain Gt
Audrius Butkevicius
Summer Mousa
Chris Winslett
Yicheng Qin