Jake Champlin
7d56512ecc
Add documentation, remove quotes by default
2016-08-30 10:52:24 -04:00
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
Dan Buch
f7b2b93ffa
Merge remote-tracking branch 'origin/v1' into merging-from-v1
2016-07-14 17:50:16 -04:00
Bruno França dos Reis
028af4bc35
adding support for Float64SliceFlag
2016-06-28 19:52:25 -07:00
Dan Buch
6185b8d8fd
Generate code for flag types and context accessors
2016-06-23 00:56:44 -04:00
Dan Buch
0c9b549918
Ensure remaining v1 additions are v2 compatible
2016-06-17 09:54:54 -04:00
Dan Buch
6c628a1a88
Merge remote-tracking branch 'origin/v1' into merging-from-v1
2016-06-17 09:11:36 -04:00
Dan Buch
a0e694ed72
Add UintFlag, Uint64Flag types and supporting code
2016-06-16 11:13:32 -04:00
Dan Buch
537f5beb66
Tweaks to Int64Flag PR
2016-06-16 10:14:28 -04:00
Bruno França dos Reis
5c7cca7f16
Adding Int64Slice related stuff in flag.go and context.go, and related tests
2016-06-11 21:54:33 -07:00
Bruno França dos Reis
4962423cba
Adding Int64Flag type and related tests
2016-06-11 15:22:07 -07:00
Dan Buch
7cd5bed6cb
Backporting flagValue func from v2 branch
2016-06-08 10:34:44 -04:00
Joshua Rubin
f621deee5a
fix panic getting visible flags
2016-06-08 04:27:57 -06:00
3b03164c92
Merge branch 'v2' into show-bool-default
2016-05-28 04:49:10 -04:00
Dan Buch
cd1e8c3452
Merge remote-tracking branch 'origin/v2' into minimize-struct-copying
2016-05-25 09:35:21 -04:00
Dan Buch
2b288769c7
Add comment about commaWhitespace stripping of flag.Name
2016-05-24 04:00:37 -04:00
c70993dbc5
Merge branch 'v2' into minimize-struct-copying
2016-05-23 22:08:59 -04:00
80f444e0f5
Merge branch 'v2' into clean-stringlies
2016-05-23 22:08:42 -04:00
Dan Buch
8f25dbb615
Ensure all flag aliases are set when Destination given
...
and extend "Incorrect Usage" message to show the error.
Closes #430
2016-05-23 22:00:59 -04:00
Dan Buch
ec05a8d31b
Ensure flag "Name" field values are un-stringly-fied
...
to (hopefully) help with bug triage & pinpointing usage issues since ripping out
stringly typed "Name".
2016-05-23 20:55:03 -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
334e66cb8f
Remove unused (so far) func
2016-05-22 10:59:42 -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
fac67ac91a
Show BoolFlag default value in help usage
...
now that BoolTFlag is gone
2016-05-21 20:02:08 -04:00
Dan Buch
f2d5ed9933
Replace BoolTFlag type with BoolFlag.Value
...
Closes #412
2016-05-18 08:20:15 -04:00
Dan Buch
32ebecfbb5
Merge remote-tracking branch 'origin/master' into v2
2016-05-09 11:18:21 -04:00
Matt Farina
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
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
Matt Farina
6f0b442222
Update to ErrWriter and make available on app
2016-05-06 12:14:26 -04:00
Matt Farina
2a256d4c53
Provide a variable for writing output with a default of os.Stderr
2016-05-05 10:26:53 -04:00
Dan Buch
a1e5328e30
Merge remote-tracking branch 'origin/master' into string-slice-flag-default-160
2016-05-03 05:25:07 -04:00
Dan Buch
cd92adcb75
Further simplifying default flag stringer func
2016-05-02 19:58:16 -04:00
Dan Buch
6089d723a8
Use existing prefixedNames func
2016-05-02 19:52:39 -04:00
Dan Buch
69a8e25f3d
Make flag usage rendering more consistent; show default values
2016-05-02 19:42:08 -04:00
Dan Buch
23af5dd643
Rename flag stringer func bits for clarity, consistency
2016-05-02 13:07:57 -04:00
Dan Buch
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
Dan Buch
fed78b8bab
Rework of hidden flag impl plus some Action func corrections
2016-05-01 08:36:17 -04:00
Harshavardhana
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
Dan Buch
1a91f3dce5
Ensure IntSlice & StringSlice serialization works as expected
2016-04-29 02:53:58 -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
64de53e639
Merge remote-tracking branch 'origin/master' into string-slice-flag-default-160
2016-04-28 11:11:42 -04:00
Kevin Cantwell
13b7eedc13
Parses usage placeholders via back quotes. Resolves #333
2016-04-21 23:04:01 -04:00
Dan Buch
7a5bfc850d
Update dangling IntSlice literal
2016-04-05 22:40:12 -04:00
Dan Buch
cb433e7468
Use NewIntSlice and NewStringSlice internally
2016-04-05 22:38:31 -04:00
Dan Buch
867aa0912d
Overwrite slice flag defaults when set
...
Closes #160
2016-04-05 12:35:30 -04:00
adamclerk
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
Gregor Noczinski
09e2c89597
* Changed the way how to return the result. Because of strange ci failure
2016-01-23 12:01:49 +01:00
Gregor Noczinski
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
Jille Timmermans
f101a00018
Export cli.Flag.GetName (previously cli.Flag.getName)
2015-12-15 17:29:03 +00:00
