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Author SHA1 Message Date
Jesse Szwedko
508a23430b Default app.Writer to os.Stdout 
As NewApp() does.

Fixes #545
 2016-10-18 20:56:31 -07:00
W. Trevor King
c4a46a7df2 app: Add App.Description 
So you can describe what the application is for without requiring
users to drill down into a particular command.
 2016-10-12 08:06:41 -07:00
Jesse Szwedko
55f715e28c Merge pull request #541 from dotCipher/patch-1 
Typo in comments
 2016-10-05 20:53:53 -07:00
Cody Moore
6c2c80959b Typo in comments 
Typo changing `implents` to `implements`
 2016-10-05 11:17:03 -07:00
HIROSE Masaaki
ce42837702 Call HandleExitCoder for all members of MultiError.Errors 2016-09-30 19:23:44 +09:00
Jesse Szwedko
d53eb99165 Merge pull request #531 from keloyang/SkipFlagParsing-SkipArgReorder-bugfix 
bug fix when SkipFlagParsing is false and SkipArgReorder is true
 2016-09-17 14:38:06 -07:00
Shukui Yang
5d108a4435 bug fix when SkipFlagParsing is false and SkipArgReorder is true 
Signed-off-by: Shukui Yang <yangshukui@huawei.com>
 2016-09-12 21:30:33 +08:00
Jesse Szwedko
61f519fe5e Merge pull request #528 from urfave/backport-no-arg-reordering 
Backport no argument reordering as an option
 2016-09-11 20:00:11 -07:00
Frances Bar
3df4b71842 Backport no argument reordering as an option 
In the unreleased version 2, the argument reordering has been removed
(in f585ec7cb8) since it only worked if
all of the arguments appeared before all of the flags, but not if they
were intermixed which was of limited utility and caused some confusion.
This commit allows enabling of this future behavior via SkipArgReorder.

Ideally we'd support complete intermingling of flags and arguments, but
this is unlikely to happen until we switch flag parsers.

Fixes #515
 2016-09-11 12:04:35 -07:00
Dan Buch
86b8c43eaf Merge pull request #521 from urfave/update-wording-around-gopkgin 
Update wording around gopkg.in pinning to be more accurate
 2016-09-11 14:27:17 -04:00
Dan Buch
b425397570 Merge branch 'master' into update-wording-around-gopkgin 2016-09-11 11:43:05 -04:00
Dan Buch
bf7166a9d7 Merge pull request #527 from urfave/dereference-flag-pointers 
Dereference `Flag`s if they are pointers
 2016-09-11 11:42:40 -04:00
Jesse Szwedko
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
Dan Buch
c723b19a84 Merge pull request #522 from nthnca/typo 
Fix typo in README
 2016-09-05 07:50:38 -04:00
Nathan Bullock
76164d6e36 Fix typo in README 
cosumized -> customized
 2016-09-05 07:16:05 -04:00
Jesse Szwedko
4b62cb6b33 Update wording around gopkg.in pinning to be more accurate 
Since we have `v1.X` tags, gopkg.in/urfave/cli.v1 will pull the latest
tagged release rather than the `v1` branch. Since there are no tagged
`v2` releases, `gopkg.in` will pull the latest commit of that branch.

Fixes #513
 2016-09-03 14:23:36 -07:00
Jesse Szwedko
df95e0708f Manually set import in altsrc flag generation 
Otherwise `goimports` switches it to `github.com/urfave/cli`
 2016-09-03 14:22:45 -07:00
lewo
6aa0ab6903 Merge branch 'v2' into v2-completion 2016-09-01 09:35:02 +02:00
Dan Buch
c72728f424 Merge pull request #514 from grubernaut/f-default-value-text 
Add DefaultValue text for flags
 2016-08-31 13:44:05 -04:00
Jake Champlin
c8d66d7eda
Lowercase TOC to pass tests 2016-08-30 11:12:22 -04:00
Jake Champlin
51cebd042a
Update TOC in README 2016-08-30 10:56:28 -04:00
Jake Champlin
33b5174be4 Merge branch 'v2' into f-default-value-text 2016-08-30 10:53:16 -04:00
Jake Champlin
7d56512ecc
Add documentation, remove quotes by default 2016-08-30 10:52:24 -04:00
Jesse Szwedko
2616eeb540 Merge pull request #512 from grubernaut/f-update-altsrc-import-v2 
Update altsrc imports to gopkg.in
 2016-08-28 13:23:17 -07:00
Jesse Szwedko
33bb4c1213 Merge pull request #511 from grubernaut/f-update-altsrc-import-v1 
Fix import paths in altsrc
 2016-08-28 13:23:14 -07:00
Jake Champlin
e0556cf9e8
Add DefaultValue text for flags 
Allows a user to override the default value of a flag in the displayed help output.

Ex:
```
cli.IntFlag{
	Name: "foo, f",
	DefaultText: "random foo",
	Value: "bar",
}
```

Running `(app.name) -h` will now yield:

```
--foo value     (default: "random foo")
```

Fixes: #504
 2016-08-28 03:14:39 -04:00
Jake Champlin
2ab83fab2a
Force generation of flag types to use gopkg import 2016-08-28 01:36:49 -04:00
Jake Champlin
b93207160f
Update altsrc imports to gopkg.in 
Updates altsrc imports to use `gopkg.in/urfave/cli.v2`

Fixes: #505
 2016-08-27 19:14:15 -04:00
Jake Champlin
c75c862386
Fix import paths in altsrc 
Uses gopkg.in as the import path for the `altsrc` package.

Fixes: #473
 2016-08-27 19:09:14 -04:00
Dan Buch
a095a5a896 Merge pull request #506 from grubernaut/v2 
Abstract dependency and test execution with Makefile
 2016-08-26 09:56:24 -04:00
Jake Champlin
3a3228c0e4
Abstract dependency and test execution with Makefile 
Abstract the `runtests` script with a makefile, and update travis tests to use makefile abstraction.
 2016-08-26 08:34:05 -04:00
Dan Buch
05fe449c81 Merge pull request #508 from urfave/remove-end-user-deprecation-warnings 
remove the possiblity of end-user's seeing deprecation warnings
 2016-08-23 11:25:51 -04:00
Dan Buch
adf6897aa2 Merge pull request #509 from urfave/merging-from-v1 
Merging from v1
 2016-08-23 11:25:16 -04:00
Dan Buch
812fa64d8e
Skip migrations on go < 1.3 
because there won't be a `gfmrun` around to extract examples
 2016-08-22 17:54:51 -04:00
Dan Buch
2506863832 Merge branch 'master' into remove-end-user-deprecation-warnings 2016-08-22 17:49:40 -04:00
Dan Buch
87f9c6d44a
Merge remote-tracking branch 'origin/master' into merging-from-v1 2016-08-22 17:47:11 -04:00
Dan Buch
207bb61852 Merge pull request #510 from urfave/skip-gfmrun-below-go1.3 
Skip gfmrun installation and tests below go1.3
 2016-08-22 15:54:13 -04:00
Dan Buch
c0cf41eb54
Skip gfmrun installation and tests below go1.3 2016-08-22 15:26:33 -04:00
Dan Buch
c5d3a341c4
Adjust some gfmrun output matches 
which I assume became mismatched during merge
 2016-08-22 14:56:38 -04:00
Dan Buch
81c242dda6
Merge remote-tracking branch 'origin/master' into merging-from-v1 2016-08-22 14:41:56 -04:00
Jesse Szwedko
a5ca09a934 fixup! remove the possiblity of end-user's seeing deprecation warnings 2016-08-21 14:06:59 -07:00
Jesse Szwedko
8e6aa34a12 remove the possiblity of end-user's seeing deprecation warnings 
Instead use deprecation pattern described in
https://blog.golang.org/godoc-documenting-go-code.

Fixes #507
 2016-08-21 13:51:55 -07:00
Antoine Eiche
8a8d8691bd Add migrator for bash related names 
It migrates
- BashComplete -> ShellComplete
- EnableBashCompletion -> EnableShellCompletion
- BashCompletionFlag -> GenerateCompletionFlag
 2016-08-01 14:40:20 +02:00
Jesse Szwedko
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
Dan Buch
d60469024a Merge pull request #502 from urfave/fix-is-set-for-env 
Fix context.(Global)IsSet to respect environment variables
 2016-07-31 23:06:54 -04:00
Jesse Szwedko
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
Jesse Szwedko
b616f60886 Note TOML support in README and CHANGELOG 2016-07-31 12:11:52 -07:00
Jesse Szwedko
a71fcd8f23 Merge pull request #491 from ykanda/toml-support 
Add TOML config file loader
 2016-07-31 12:06:35 -07:00
Antoine Eiche
94bc26fd1c Refactoring names from bash to shell 
The refactoring is required since completion is also supported for zsh
shell.

Refactoring details:
- flag generate-bash-completion -> generate-completion
- var  EnableBashCompletion     -> EnableShellCompletion
- var  BashComplete             -> ShellComplete
- var  BashCompletionFlag       -> GenerateCompletionFlag
- type BashCompleteFunc         -> ShellCompleteFunc
 2016-07-26 15:32:03 +02:00
Antoine Eiche
34a8b004d2 Documentation regarding the init-completion flag 2016-07-26 15:32:03 +02:00