Kevin K
42b6d1fc3c
fix: fixes a logic bug and allows setting Arg::number_of_values() < 2
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Allows setting `Arg::number_of_values(qty)` where `qty` < 2. This allows
things such as `Arg::number_of_values(1)` in conjuction with
`Arg::multiple(true)` which would make invoking the program like this
`myprog --opt val --opt val` legal, but `myprog --opt val1 val2`
illegal.
Closes #161
2015-07-16 21:34:04 -04:00
Kevin K
5b4170b4b7
chore: increase version
2015-07-16 01:46:24 -04:00
Kevin K.
023981cf05
Merge pull request #160 from kbknapp/feature-rollup
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perf: improves help message printing drastically
2015-07-16 01:43:41 -04:00
Kevin K
8232f7bb52
docs: updates readme with new features
2015-07-16 01:39:57 -04:00
Kevin K
f9800a2969
imp(Help Strings): properly aligns and handles newlines in long help strings
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Long help strings can now be broken up with newlines that will be
properly aligned in help messages. Simply place a `{n}` wherever you'd
like the newline to appear.
Closes #145
2015-07-16 01:27:58 -04:00
Kevin K
3b202917d1
test: changes test help messages to new improvements
2015-07-16 01:27:58 -04:00
Kevin K
52bcd892ea
feat: allows creating unified help messages, a la docopt or getopts
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Allows creating help messages with a more unified look, similar to how
docopt and getopts are formatted. (i.e. flags and options are combined
into a single group)
Closes #158
2015-07-16 01:27:05 -04:00
Kevin K
336c476f63
feat: allows stating all subcommands should *not* have --version flags
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Allows subcommands to disable the `--version` flag by using the
`App::versionless_subcommands(true)` method.
Closes #156
2015-07-16 01:26:11 -04:00
Kevin K
bc66d3c6de
feat: allows setting version number to auto-propagate through subcommands
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The version number can now be auto-propgated down through subcommands
with the App::global_version(true) method
Closes #157
2015-07-16 01:25:14 -04:00
Severen Redwood
8889689dc6
docs: fix incorrect code example for App::subcommand_required
2015-07-15 21:54:07 -04:00
Kevin K
62275b7cf6
chore: increase version
2015-07-11 11:30:33 -04:00
Kevin K.
3fa80400f2
Merge pull request #155 from kbknapp/issue-154
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imp: writes errors to stderr
2015-07-11 11:28:05 -04:00
Kevin K
cc76ab8c2b
imp(Errors): writes errors to stderr
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Closes #154
2015-07-11 11:23:48 -04:00
Kevin K
0aca29bd5d
docs(README.md): updates example help message to new format
2015-07-09 11:46:12 -04:00
Kevin K
5419fd8ed1
chore: increase version
2015-07-09 10:28:03 -04:00
Kevin K.
5cd9620c42
Merge pull request #153 from kbknapp/issue-147
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imp(Usage): re-orders optional arguments and required to natural stan…
2015-07-09 10:27:15 -04:00
Kevin K
dc7e1fcea5
imp(Usage): re-orders optional arguments and required to natural standard
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Also renamed is '[POSITIONAL]' => '[ARGS]' to use the more standard
vernacular
Closes #147
2015-07-09 09:51:57 -04:00
Kevin K
83ac35d783
chore: increase version
2015-07-08 15:03:23 -04:00
Kevin K.
de7e5f144f
Merge pull request #152 from kbknapp/issue-151
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fix: allows empty values when using --long='' syntax
2015-07-08 15:02:33 -04:00
Kevin K
083f82d333
fix: allows empty values when using --long='' syntax
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Closes #151
2015-07-08 14:57:28 -04:00
Kevin K
b20a93aa1e
chore: increase version
2015-07-07 20:20:45 -04:00
Kevin K.
6bb0576a72
Merge pull request #150 from kbknapp/issue-149
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Issue 149
2015-07-07 20:14:38 -04:00
Kevin K
938f7f0134
docs(README.md): adds new features to what's new list
2015-07-07 20:14:23 -04:00
Kevin K
1528038fbb
chore: silence macro definition warnings
2015-07-07 20:06:15 -04:00
Kevin K
753125282b
feat: args can now be parsed from arbitrary locations, not just std::env::args()
2015-07-07 19:55:41 -04:00
Kevin K.
884bee3654
Merge pull request #148 from Keats/master
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docs(readme): use with_name for subcommands
2015-07-06 23:33:26 -04:00
Vincent Prouillet
28b7e3161f
docs(readme): use with_name for subcommands
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::new doesn't exist anymore
2015-07-07 04:27:53 +01:00
Kevin K.
d55c021528
Merge pull request #144 from SShrike/patch-1
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docs: fixes typos
2015-06-30 05:51:24 -04:00
Severen Redwood
3e8891c00b
Fix typos in the documentation for the clap::App
struct
2015-06-30 19:47:57 +12:00
Severen Redwood
2614a0fa8c
Fix typos in the documentation for the .help()
method
2015-06-30 19:21:30 +12:00
Kevin K
4728dd67c5
chore: increase version
2015-06-29 22:29:01 -04:00
Kevin K.
853d62f553
Merge pull request #143 from kbknapp/issue-140
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Issue #140 , #141 , and #85
2015-06-29 22:27:09 -04:00
Kevin K
ff149a29dd
docs: adds "whats new" section to readme
2015-06-29 22:22:13 -04:00
Kevin K
a5b8b3584b
test: fixes tests for 1.0 and deprecated functions
2015-06-29 22:21:47 -04:00
Kevin K
274484dfd0
imp: removes deprecated functions in prep for 1.0
2015-06-29 22:03:05 -04:00
Kevin K
d0da3bdd9d
feat: allows waiting for user input on error
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In order to pause for user input on error use `.wait_on_error(true)` but
it's important to note that this is *not* recursive through subcommands.
This is useful on Windows when a user mistakenly opens an application by
double clicking it, instead of using the command line or if using a GUI
shortcut to run a program.
Closes #140
2015-06-29 21:59:26 -04:00
Kevin K
26d5ae3e33
feat(Help): allows one to fully override the auto-generated help message
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Allows overriding the entire help message so that nothing is
auto-generated
Closes #141
2015-06-29 21:58:45 -04:00
Kevin K.
bf5fa2b71a
Merge pull request #142 from ivandmitrievsky/patch-1
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chore(readme): fix minor typo
2015-06-29 19:50:50 -04:00
Ivan Dmitrievsky
279384b3e5
Fix minor typo in README
2015-06-29 21:41:29 +03:00
Kevin K
6e5896044a
chore: increase version
2015-06-16 20:57:36 -04:00
Kevin K.
214e6f7737
Merge pull request #139 from kbknapp/issue-138
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Issue 138
2015-06-16 20:51:47 -04:00
Kevin K
ebf442ebeb
docs: updates docs to new version flag defaults
2015-06-16 20:46:11 -04:00
Kevin K
b2fab4652a
tests: updates version switch to new default
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Closes #138
2015-06-16 18:13:07 -04:00
Kevin K
eb1d9320c5
feat(Help and Version): allows overriding h/v short and changes default ver short to -V
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The new default short for version is `-V` (capital). This is a "breaking"
change at least for documentation.
If the old lowercase `-v` is desired you can manually override with
`App::version_short("v")`
The help short can also be overridden now too.
BREAKING CHANGE
2015-06-16 16:54:20 -04:00
Kevin K
bac6fb5665
chore: increase version
2015-06-06 17:13:36 -04:00
Kevin K
ab4b46b5fd
chore: increase version
2015-06-06 17:08:39 -04:00
Kevin K
1f377960a4
fix(Global Args): global arguments propogate fully now
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Closes #137
2015-06-06 17:08:39 -04:00
Kevin K
245c218866
chore: increase version
2015-05-31 00:47:29 -04:00
Kevin K
a37842eec1
fix(Global Args): fixes a bug where globals only transfer to one subcommand
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Closes #135
2015-05-31 00:45:07 -04:00
Kevin K
2b6b7ba693
chore: increase version
2015-05-30 13:15:33 -04:00