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Author SHA1 Message Date
ldm0
28b58af63b Change to num_vals, min_vals, max_vals interacts with Multi* 2021-02-16 03:45:20 +00:00
Collin Styles
2b45011c9b
Update docs for required_unless_present_any (#2347) 
* docs: Correct method name in example

This looks like it was copied from the documentation for
`required_unless_present_all` but not updated accordingly for this
method.

* docs: Add note re `required_unless_present_all` to `required_unless_present_any`

There's a note in the documentation for `required_unless_present_all`
telling users to check out `required_unless_present_any` if that's what
they want. I figured it might be useful to have a similar note in the
documentation for `required_unless_present_any` pointing to that method
as well.

* docs: Fix `required` link in docs for `required_unless_present_all`

* docs: Correct "if" to "unless"
 2021-02-15 08:20:11 +00:00
Pavan Kumar Sunkara
a8c9d28ead
Merge pull request #2346 from ldm0/non_fmt_panic_fix 
Fix part of the non_fmt_panic warnings, bump version-sync to 0.9.2
 2021-02-14 01:58:26 +00:00
Pavan Kumar Sunkara
5025ed3bee
Merge pull request #2345 from ldm0/usize 
Change some u64 to usize
 2021-02-14 01:57:53 +00:00
ldm0
ddb53af5dc Change some u64 to usize 2021-02-13 15:25:40 +00:00
ldm0
580d8d2c63 Fix part of the non_fmt_panic 2021-02-12 17:35:15 +00:00
Pavan Kumar Sunkara
6634444c3c Remove Arg::settings to be consistent with App 2021-02-12 10:42:38 +00:00
Pavan Kumar Sunkara
8eb5081b53 Update changelog 2021-02-10 23:33:14 +00:00
Pavan Kumar Sunkara
2b5a23597a Better help message support for hidden and heading stuff 2021-02-08 05:22:27 +00:00
Pavan Kumar Sunkara
3758bba5e2 Remove help_about in favor of mut_arg 2021-02-07 17:22:56 +00:00
Pavan Kumar Sunkara
b824e0b088 Allow nested subcommands mutated generated args to take preference 2021-02-07 16:28:49 +00:00
Pavan Kumar Sunkara
423e2dde00 Remove version_about in favor of mut_arg 2021-02-07 16:14:07 +00:00
Pavan Kumar Sunkara
1bd902370a Add tests for mut_arg on help and version 2021-02-07 15:54:24 +00:00
Pavan Kumar Sunkara
93a737a4fa
Merge pull request #2333 from clap-rs/build_help_and_version_at_start 
Build help and version args at the beginning
 2021-02-07 15:53:45 +00:00
Pavan Kumar Sunkara
c9cb22905c Build help and version args at the beginning 2021-02-07 14:46:38 +00:00
ldm0
fb3033834b Change the way parser do self override 2021-02-07 04:46:56 +00:00
Donough Liu
751adaa687 Remove ContainsLast flag 2021-02-05 10:07:46 +00:00
Donough Liu
cf4881182a Add comments for some internal app settings 2021-01-30 17:39:34 +00:00
ldm0
5ee6e07858 Fix usage of positional grouped arguments uses arg name rather than val_name 2021-01-24 19:02:43 +00:00
ldm0
68a0ef930a Fix copied code 2021-01-23 06:41:11 +00:00
AriusX7
448c102f4f fix: allow visible alias(es) in yaml files 2021-01-20 02:17:17 +05:30
Martin Geisler
72884b2642 docs: Mention correct default value in term_width docstring 
The default was correctly changed to 100 in #1950, but later
accidentally reverted in 89fcc75.
 2020-12-31 08:55:56 +01:00
Pavan Kumar Sunkara
a0269a41d4
Merge pull request #2268 from ldm0/fixme 
Better mkeymap
 2020-12-28 10:09:27 +00:00
Donough Liu
120e942e7a Private arg 2020-12-27 01:46:48 +08:00
budde25
c26d1a4421 imp: added more derives to common App, Arg, and ArgMatches 2020-12-23 17:26:53 -06:00
Pavan Kumar Sunkara
4bd15c45d2
Merge pull request #2253 from ldm0/global 
Propagate global arg in subcommand to subsubcommand
 2020-12-14 02:20:34 +00:00
Donough Liu
1965b9f866 Add BinNameBuilt flag to App 2020-12-13 00:11:12 +08:00
Donough Liu
2f9846d048 Lazy subcommand propagation, avoid redundant _build() function call 
rustfmt and clippy

Indepth cleaning

Apply suggestions
 2020-12-12 22:32:20 +08:00
Donough Liu
fa9be84b18 Propagate global arg in subcommand to subsubcommand 2020-12-12 22:20:16 +08:00
Donough Liu
6fdad97a90 Remove unused flag 2020-12-10 00:58:11 +08:00
Donough Liu
e58f89b3ab Remove LowIndexMultiplePositional, stop repeatedly calc positional_count 2020-12-10 00:51:18 +08:00
Robin Moussu
6898fbde33 Automatically read license field from Cargo.toml 2020-12-09 00:16:19 +01:00
Pavan Kumar Sunkara
3c93f276b5
Merge pull request #2230 from ahkrr/master 
refactor: TODO 1.46.0, improve readability by using [] operator
 2020-11-28 13:11:50 +00:00
Pavan Kumar Sunkara
b89163afb6 Update MSRV to 1.46 2020-11-28 11:58:28 +00:00
hk
bb7c9896b0 refactor: TODO 1.46.0, improve readability by using [] operator 2020-11-28 11:38:34 +01:00
Pavan Kumar Sunkara
d36d91173d
Merge pull request #2191 from ahkrr/master 
fix(clap_generate): zsh completion generation panic
 2020-11-26 18:36:41 +00:00
hk
895c903b61 refactor: adding get_global, making two functions private 
preserving the observable behavior of the existing 
public api, while handling global arguments separately in 
get_arg_conflicts_with
 2020-11-09 15:29:00 +01:00
Donough Liu
407cdac8e0 Refactor: remove a persistent parser state ValidNegNumFound 2020-11-08 16:05:07 +08:00
Donough Liu
b1c7785810 Remove replace variable 
Resolve TODO

Small refactors

More descriptive replaced item recovering
 2020-11-08 16:05:03 +08:00
Donough Liu
2b1f47f975 Reduce osstring construction 2020-11-07 16:43:14 +08:00
Donough Liu
020b07b77b Typo fix 2020-11-07 16:43:14 +08:00
Donough Liu
f17b29acbb Make Arg::env() and Arg::env_os() takes_value(false) by default 2020-11-06 21:51:39 +01:00
hk
5650e37969 fix: compatability with rustc 1.42.0 
fixup!
 2020-11-05 13:08:04 +01:00
hk
1b451f62ad fix(clap_generate): zsh completion generation panic 
zsh completion generation would panic if a global argument 
had conflicts with another argument which was present in its 
own command but not in its subcommands
 2020-10-30 21:04:17 +01:00
bors[bot]
97b4fb639f
Merge #2165 
2165: Help & Version settings r=pksunkara a=pksunkara



Co-authored-by: Pavan Kumar Sunkara <pavan.sss1991@gmail.com>
 2020-10-28 06:27:49 +00:00
Pavan Kumar Sunkara
5dd9584119 Improve the logic for help & version building & parsing 2020-10-26 12:13:03 +01:00
KBR9
625c201f65 Add docs about conflicts_with_all usage in yaml 
add note about conflicts_with yaml option

add note about conflicts_with yaml option

fix wrapping

remove unnecessary sentence

remove note from conflicts_with
 2020-10-24 21:54:01 +02:00
Pavan Kumar Sunkara
e8a06e79cd Rename setting VersionlessSubcommands => DisableVersionForSubcommands 2020-10-24 16:04:49 +02:00
Pavan Kumar Sunkara
d6e2246aab Rename setting DisableVersion => DisableVersionFlag 2020-10-24 16:03:12 +02:00
Pavan Kumar Sunkara
45f0ee8b55 Rename setting DisableHelpFlags => DisableHelpFlag 2020-10-24 16:03:12 +02:00
CastilloDel
88ac1f1803 Add assertions for required and default simultaneously 
Add the suggested changes

Fix test issue_1050_num_vals_and_defaults

It used a required which isn't needed for the purpose of the test.

Add tests for the default+required assertions

Add test for positional args with long or short
 2020-10-24 12:10:07 +01:00
bors[bot]
1d0b21908f
Merge #2178 
2178: Various documentation fixes r=pksunkara a=cstyles



Co-authored-by: Collin Styles <collingstyles@gmail.com>
 2020-10-18 22:08:05 +00:00
Collin Styles
0d4e2e5f9d docs: remove links in documentation for requires_all 
These links were broken but rather than fix them, let's just remove them
since they're inside the documentation for the function that they link
to which seems unnecessary.
 2020-10-18 12:05:33 -07:00
Collin Styles
5b74d84f3c docs: remove links in documentation for requires_if functions 
These links were broken but rather than fix them, let's just remove them
since they're inside the documentation for the functions that they link
to which seems unnecessary.
 2020-10-18 12:05:32 -07:00
Collin Styles
3d5e1d987a docs: add a bunch of missing links to the docs for Arg::env 2020-10-18 12:05:31 -07:00
Collin Styles
ba89a253fc docs: remove link to allow_hyphen_values 
This link was broken but rather than fix it, let's just remove it since
it's inside the documentation for the function that it links to which
seems unnecessary.
 2020-10-18 12:05:30 -07:00
Collin Styles
8522b9c1cf docs: fix another typo and add a missing link for Last 2020-10-18 12:05:29 -07:00
Collin Styles
eadecc5c1d docs: add missing link in ArgGroup documentation 2020-10-18 12:05:28 -07:00
Collin Styles
75c1fdb707 docs: fix various copy-paste errors related to default_value functions 2020-10-18 12:05:26 -07:00
Collin Styles
f7837b2ac0 docs: change single quotes to backticks 
Pretty sure these are just typos.
 2020-10-18 12:05:25 -07:00
Collin Styles
9f3cbcd149 docs: wrap Arg in backticks instead of quotes 
This looks better and is more consistent with the rest of the
documentation.
 2020-10-18 12:05:22 -07:00
Collin Styles
b3caf81918 docs: fix a bunch of broken documentation links 2020-10-18 12:05:19 -07:00
CastilloDel
acd3293af2 Add an assertion for positional args defining long or short 
Also update the docs to reflect that Arg.index shouldn't be
used with long or short
 2020-10-18 19:51:13 +01:00
Jacob Mischka
b3e638ad44
Add option to hide autogenerated env section from help text 2020-10-17 16:48:35 -05:00
Wim Looman
b31df047b8 Attach validation error as Error::source 2020-10-13 22:13:04 +02:00
bors[bot]
5a1a209965
Merge #2161 
2161: Fix parser skipping options without heading set r=pksunkara a=CertainLach



Co-authored-by: Yaroslav Bolyukin <iam@lach.pw>
 2020-10-11 08:55:33 +00:00
Marti Raudsepp
cda89a2af1 Fix typos and grammar 
Some more fixes in addition to 594c535ba2
* Some I noticed manually.
* Some were found by Topy (https://github.com/intgr/topy), either new
  rules from Typo or new code in clap.
* `etc.` and `e.g.` rules were disabled during the last run.
 2020-10-10 16:22:05 +03:00
Yaroslav Bolyukin
6050a17024
fix: #2022 
Parser was skipping default values for options with headings

Signed-off-by: Yaroslav Bolyukin <iam@lach.pw>
 2020-10-09 23:45:11 +05:00
Pavan Kumar Sunkara
8131ead04b More changelog and consistency 2020-10-09 17:05:51 +02:00
pretzelhammer
523729d3fc api(App): Adds version_about method to App. 
Version about text is now customizable and propagates to subcommands. Closes #1640.
 2020-09-25 09:06:35 -04:00
pretzelhammer
33caf49793 api(App): Adds help_about method to App. 
Help about text is now customizable and propagates to subcommands. Closes #2080.
 2020-09-24 17:53:02 -04:00
Pavan Kumar Sunkara
99b8830d0b Remove unneeded cfg_attr 2020-09-24 13:51:02 +02:00
bors[bot]
03c11607b5
Merge #2132 
2132: Add missing links in docs. r=pksunkara a=newAM



Co-authored-by: Alex M <alexmgit@protonmail.com>
 2020-09-12 18:28:23 +00:00
Alex M
96db338697 Add missing links in docs. 2020-09-12 10:15:14 -07:00
Alex M
3758725dc2 Fix for issue #2130. 2020-09-12 09:52:52 -07:00
Pavan Kumar Sunkara
55abd639f7 Rename get_*_no_heading to get_*_with_no_heading 2020-08-29 11:49:04 +02:00
Pavan Kumar Sunkara
9e381f92a9 Rename required_unless_eq_* to required_unless_present_* 2020-08-29 11:48:35 +02:00
bors[bot]
e4b5407296
Merge #1976 #2073 
1976: Refactor r=pksunkara a=CreepySkeleton



2073: Add new "regex" feature r=CreepySkeleton a=bkaestner



Co-authored-by: CreepySkeleton <creepy-skeleton@yandex.ru>
Co-authored-by: Benjamin Kästner <benjamin.kaestner@gmail.com>
 2020-08-28 17:14:31 +00:00
CreepySkeleton
5020333037 Refactor coloring 2020-08-28 19:21:05 +03:00
Benjamin Kästner
cde1a2d218 regex: Introduce convenience Cow-wrapper RegexRef 
As previously discussed on [GitHub], this commit introduces a Cow-like
wrapper RegexRef to enable both `Regex` as well as `&Regex` as
arguments.

It also introduces a new module in the `build:arg` path to remove
clutter from the main module. For more information see #2073.

 [GitHub]: https://github.com/clap-rs/clap/pull/2073#issuecomment-674442310
 2020-08-26 17:54:54 +02:00
Benjamin Kästner
8cb9a7d486 Add new "regex" feature 
This commit introduces a new feature called `"regex"`. It adds a new
function `validator_regex` to `Arg` and was inspired by the discussion
in #1968. The name `validator_regex` was chosen instead of
`regex_validator` to make sure that the developer keeps in mind that
there may only be a single `Validator` on an `Arg`.

The feature can be used with YAML files, however there is no proper
pattern in `clap_app!` (yet).
 2020-08-26 17:54:54 +02:00
bors[bot]
29df5c2d16
Merge #2100 #2106 
2100: Allow for nested subcommands with ZSH generation. r=pksunkara a=newAM



2106: Update the env var example for derive r=pksunkara a=rgreinho



Co-authored-by: Alex M <alexmgit@protonmail.com>
Co-authored-by: Rémy Greinhofer <remy.greinhofer@gmail.com>
 2020-08-24 06:45:45 +00:00
bors[bot]
7853903052
Merge #2102 
2102: Fix propagation r=pksunkara a=CreepySkeleton



Co-authored-by: CreepySkeleton <creepy-skeleton@yandex.ru>
 2020-08-24 06:22:27 +00:00
CreepySkeleton
1cd069090e Fix propagation 2020-08-23 20:56:29 +03:00
Alex M
60dfcf13b5 Allow for nested subcommands with ZSH generation. 2020-08-23 09:33:29 -07:00
Simon Morgan
2e973a2649 Fix a few documentation typos 2020-08-22 16:49:09 +01:00
bors[bot]
1e3d53fd1f
Merge #2081 
2081: Polish doc comments for App r=CreepySkeleton a=mkantor



Co-authored-by: Matt Kantor <the.matt.kantor@gmail.com>
 2020-08-17 20:56:13 +00:00
Matt Kantor
f6e28c5ff0 Remove doc mention of no-longer-existing from_yaml method. 2020-08-17 12:54:24 -07:00
Matt Kantor
494fddd06e Polish doc comments for App. 
- Fix some links.
- Make the punctuation consistent.
- Correct some spelling/grammar mistakes.
 2020-08-17 11:00:00 -07:00
CreepySkeleton
f4fb9db65c cargo fmt 2020-08-16 00:29:30 +03:00
CreepySkeleton
0b2eac4da7 Fix yaml support 2020-08-15 23:42:23 +03:00
CreepySkeleton
ce3171ace5 Arg::required_unless_all => required_unless_eq_all 2020-08-15 20:38:57 +03:00
CreepySkeleton
b12102c832 Arg::required_unless -> required_unless_present 2020-08-15 20:38:56 +03:00
CreepySkeleton
55dceca819 Improve documentation 2020-08-15 20:38:56 +03:00
CreepySkeleton
233af6e7a1 Arg::required_if => required_if_eq 2020-08-15 20:38:55 +03:00
CreepySkeleton
8b85c4ecea Arg::required_ifs => required_if_eq_any 2020-08-15 20:38:12 +03:00
CreepySkeleton
6b6b6035ed Arg::required_unless_one => required_unless_eq_any 2020-08-15 20:38:11 +03:00
bors[bot]
26aa746c3a
Merge #2067 
2067: Use a template to produce the default help message r=pksunkara a=mkantor



Co-authored-by: Matt Kantor <the.matt.kantor@gmail.com>
 2020-08-14 23:42:38 +00:00
Matt Kantor
85d3daa8c1 Use a different default template when there are no args. 
This eliminates extraneous empty lines when there are no user-defined
args, the default args are disabled, and `after_help` is set.
 2020-08-14 14:02:52 -07:00
Benjamin Kästner
2b101ad7e5 Properly handle YAML null macros for default_value_if 
The macro `yaml_opt_str` is only used in `yaml_tuple3`, which again is
only used for `default_value_if`. Unfortunately, the current test
doesn't make sense, as a v.is_null() indicates a Yaml::Null, on wich
`as_str()` always returns `None`. Instead, the condition should be
negated, as the documentation of `default_value_if` hints:

> **NOTE:** If using YAML the values should be laid out as
> follows (`None` can be represented as `null` in YAML)

The case `$v.is_null()` should therefore lead to `None`, whereas all
other cases should be interpreted `as_str()`.
 2020-08-14 18:28:43 +02:00
Matt Kantor
2c91800099 Restore details to doc comment for help_template. 2020-08-14 09:27:42 -07:00
Matt Kantor
059503e54d Make {before-help} and {after-help} template tags include padding. 
Previously there were separate tags for this, {before-help-padded} and
{after-help-padded}. Those have been removed and the default ones
given their behavior.
 2020-08-14 09:14:10 -07:00
Matt Kantor
a87320ae88 Use a template to produce the default help message. 
This makes some changes to the template system:

- Template tags for optional items (like {author}) now expand to
  nothing when the value is unset instead of a default string (like
  "unknown author").
- Many template tags now emit line-wrapped output to match
  write_default_help.
- Items with long variants now expand to the appropriate thing for -h
  vs --help.
- The now-obsolete {long-about} tag has been removed.
- A few new tags have been added.

These are externally-visible changes, but if this makes it into 3.0
that's probably reasonable?

Note that line-wrapping can have some odd edge cases since it does not
account for preceding/trailing characters on the same line as the tag.
This is already the case in master, but will affect some additional
tags with this changeset. See #2065 for details.

Closes #2002.
 2020-08-13 17:52:48 -07:00
bors[bot]
ca6c84fa8a
Merge #1961 
1961: V3 docs r=CreepySkeleton a=pksunkara



Co-authored-by: Kevin K <kbknapp@gmail.com>
Co-authored-by: Pavan Kumar Sunkara <pavan.sss1991@gmail.com>
 2020-08-12 14:58:09 +00:00
bors[bot]
2df656c98d
Merge #1998 
1998: Relax some restrictions on validators r=pksunkara a=CreepySkeleton



Co-authored-by: CreepySkeleton <creepy-skeleton@yandex.ru>
 2020-08-12 14:35:39 +00:00
Pavan Kumar Sunkara
c2e3b719ae Apply suggestions from code review 
Co-authored-by: CreepySkeleton <creepy-skeleton@yandex.ru>
 2020-08-12 15:50:15 +02:00
CreepySkeleton
39fadbf7c8 Rebase 2020-08-12 16:40:19 +03:00
CreepySkeleton
32414fbdff Fix and rearrange debug asserts 2020-08-12 06:12:42 +03:00
CreepySkeleton
18a58af3ac Allow validators to be FnMut 2020-08-12 02:39:59 +03:00
CreepySkeleton
790a0f5e62 Make sure that App & Arg & ArgGroup implement Send + Sync 
Also relaxes 'static restriction on validators.
 2020-08-12 02:39:59 +03:00
Matt Kantor
0d8ebeb36b Fix doc comment for Arg::long_about. 2020-08-11 15:30:30 -07:00
Pavan Kumar Sunkara
9b22f19995 Update more docs 2020-08-11 16:08:05 +02:00
Kevin K
89fcc755e4 wip: doc updates for App 
Still more to do in this file, hence the wip status
 2020-08-11 15:41:00 +02:00
bors[bot]
da92a32d10
Merge #2048 
2048: Change the ret tyte of Argmatches::subcommand r=pksunkara a=CreepySkeleton



Co-authored-by: CreepySkeleton <creepy-skeleton@yandex.ru>
 2020-08-11 00:20:35 +00:00
Marti Raudsepp
64ee0f8009 Add hinting of arg value types for zsh/fish completion 
Adds new method/attribute `Arg::value_hint`, taking a `ValueHint` enum
as argument. The hint can denote accepted values, for example: paths,
usernames, hostnames, commands, etc.

This initial implementation supports hints for the zsh and fish
completion generators, support for other shells can be added later.
 2020-08-06 22:17:31 +03:00
CreepySkeleton
e9759a241b Adjust examples and tests 2020-08-05 17:07:13 +03:00
Nicholas Nethercote
7fb397d905 refactor: Simplify some it.any(...) calls. 2020-07-29 10:35:34 +10:00
bors[bot]
dda961b715
Merge #2027 
2027: style: rename ErrorKind::{VersionDisplayed, HelpDisplayed} to present tense r=CreepySkeleton a=siyopao



Co-authored-by: Craig Pastro <siyopao@gmail.com>
 2020-07-26 07:36:52 +00:00
CreepySkeleton
37c1631f06 Make lifetimes descriptive 2020-07-21 18:59:07 +03:00
bors[bot]
1d57aa2ffb
Merge #2030 
2030: style: replacing yml with yaml for consistency r=pksunkara a=marcospb19



Co-authored-by: João Marcos <marcospb19@hotmail.com>
 2020-07-21 13:11:15 +00:00
bors[bot]
aab97614ed
Merge #2020 
2020: Implementation of feature request #1918 r=pksunkara a=leo-lb



Co-authored-by: Léo Le Bouter <lle-bout@zaclys.net>
 2020-07-21 09:47:23 +00:00
João Marcos
24760bc261 style: replacing yml with yaml for consistency 2020-07-20 20:58:34 -03:00
Léo Le Bouter
eabe8b67b4 Implementation of feature request #1918 2020-07-20 15:35:40 +02:00
Craig Pastro
866f2edbed style: rename ErrorKind::{VersionDisplayed, HelpDisplayed} to present tense 2020-07-20 10:27:07 +09:00
Blaxar Waldarax
748aea39f3 feat: Added {before/after}_help_long to App struct, closed #1903 2020-07-19 13:59:53 +02:00
Marti Raudsepp
594c535ba2 Fix various typos in docs & code 
Most errors detected and fixed with Topy (https://github.com/intgr/topy),
all verified by hand.
 2020-07-19 03:10:28 +03:00
bors[bot]
ff6beebd6e
Merge #1974 
1974: Flag subcommands r=CreepySkeleton a=NickHackman



Co-authored-by: NickHackman <snickhackman@gmail.com>
Co-authored-by: Nick Hackman <31719071+NickHackman@users.noreply.github.com>
 2020-07-18 14:06:50 +00:00
NickHackman
21436398a2 docs: improved flag subcommand documentation 
Improved documentation in flag subcommand example and in
`App::short_flag` and `App::long_flag` method documentation.
 2020-07-16 17:48:00 -04:00
NickHackman
0ddd58c935 fix: clippy lint warning 
Not necessary to borrow the to_string for comparison
 2020-07-11 15:21:53 -04:00
NickHackman
6ddf940ac3 fix: conflicts between flag scs and args alias 
When debug_assertions flag is active, properly handles conflicts between
flag subcommands short and long their aliases and args and their
aliases prevents self conflicts where the alias and the flag subcomand
were the same.
 2020-07-11 15:01:18 -04:00
NickHackman
cf9265d660 fix: failing doc test 2020-07-10 09:36:39 -04:00
NickHackman
5118cec1b1 fix: long_flag_aliases instead of using alias 
Previously long_flag alias checks were against normal aliases instead of
specifically designated long_flag aliases, this is more clear and explicit.
 2020-07-10 09:27:14 -04:00
NickHackman
f5aabfa482 style: rename short, long -> short_flag, long_flag 
These names are more explicit about what short and
long flag subcommands are.
 2020-07-10 08:52:13 -04:00
bors[bot]
d8fccdb0ea
Merge #1986 
1986: Custom subcommand placeholders r=pksunkara a=kitlith



Co-authored-by: Kitlith <kitlith@kitl.pw>
 2020-07-10 12:51:30 +00:00
bors[bot]
608b982bbe
Merge #1997 
1997: Cleanup setings r=pksunkara a=CreepySkeleton



Co-authored-by: CreepySkeleton <creepy-skeleton@yandex.ru>
 2020-07-10 09:53:47 +00:00
NickHackman
0a266f8c8c fix: merge related issues 
get_subcommands() now returns an impl Iterator rather than a slice,
match_alias! removed
 2020-07-09 22:15:48 -04:00
Nick Hackman
27441329f9
Merge branch 'master' into flag-subcommands 2020-07-09 21:31:13 -04:00
NickHackman
a3f8ddb0b0 doc: removed '[``]' from documentation 2020-07-08 21:46:00 -04:00
NickHackman
1ea7178629 refractor: find_*_subcmd macro -> fn 
Moved from macro implementations to function implementations.
 2020-07-07 22:57:38 -04:00
NickHackman
59a14f8e6a fix: no longer cloning all Apps and Args for debug 
Previously `Flag::App` and `Flag::Arg` both owned their App/Arg which
required many, many clones. This is unnecessary.
 2020-07-07 22:36:12 -04:00
Kitlith
96daa203b9 cargo fmt 2020-07-07 00:23:00 -07:00
Kitlith
5f601b7ecd Manually specify the header for subcommands. 
Also fleshed out the documentation for subcommand_placeholder a bit.
 2020-07-06 20:08:26 -07:00
CreepySkeleton
7e8d120543 Make getters return iterators rather than slices 2020-07-06 17:33:02 +03:00
CreepySkeleton
46679d88d6 Use method(bool) instead of manipulating ArgSettings explicitly 2020-07-02 05:42:28 +03:00
CreepySkeleton
b23890358a Remove ArgSettings::UseValueDelimiter 2020-07-02 05:02:28 +03:00
CreepySkeleton
a3206197ff cargo clippy + fmt 2020-06-27 04:30:02 +03:00
CreepySkeleton
f904bebd9a Ditch find_subcnd*! and match_alias! 2020-06-27 04:30:02 +03:00
CreepySkeleton
f143b2f70e Ditch names! and sc_names! 2020-06-27 04:30:02 +03:00
CreepySkeleton
270fd55f60 Ditch groups_for_arg! 2020-06-27 04:30:02 +03:00
CreepySkeleton
b7be22e90b Ditch opts! and positionals! 2020-06-27 04:30:01 +03:00