Pranav Srinivas Kumar
6d49d5ee1b
Limiting choices support to string type or integer type
2023-10-27 10:35:04 -05:00
Pranav Srinivas Kumar
0b8d0e2426
Added support for integer type in choices
2023-10-27 10:28:54 -05:00
cobyj33
1a7a1dfd43
Change parse_args examples to catch const std::exception instead of std::runtime_error
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parse_args can throw exceptions that are not based on std::runtime_error, and the
error message should show on all errors.
2023-10-25 20:33:24 -05:00
cobyj33
90945c5c95
Add to readme FetchContent section to automatically turn off building tests and samples
2023-10-25 19:12:11 -05:00
Pranav
557948f123
Update README.md
2023-03-29 11:54:38 -05:00
Sean Robinson
9377e0d3b2
Use return in place of exit() in README and samples
...
Only those places in the README where an error is explicitly found in the
main function have been updated. Other uses of exit are left untouched as
there is not enough context to know if return will work in that location.
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2023-03-29 08:42:12 -07:00
Sean Robinson
0ae3c7d919
Add exit_on_default_arguments parameter to ArgumentParser
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Allows users to opt-out of std::exit call in default arguments without
needing to replace with new --help and --version arguments.
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2023-03-22 09:07:45 -07:00
Sean Robinson
04ac1fe366
Refactor Parent Parsers documentation
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This replaces the verbiage copied from the Python argparse documentation
and makes the code sample more concrete. This illustrates how to avoid the
multiple help output problem reported in #165 .
Closes #165
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2023-01-17 13:57:59 -07:00
Sean Robinson
a5ab5b0ce8
Update minimum supported MSVC version
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https://learn.microsoft.com/en-us/cpp/overview/visual-cpp-language-conformance?view=msvc-170
Closes #228
Reported-by: @c0rn1ie
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2023-01-17 13:57:59 -07:00
Sean Robinson
ecba90a4eb
Highlight default arguments and their default behavior
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Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2022-12-20 09:44:34 -07:00
Sean Robinson
5f22faa973
Add ArgumentParser::at to retrieve arguments and subparsers
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This allows updating attached object properties without holding external
references to the various Argument and ArgumentParser objects.
Closes #227
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2022-11-29 13:43:16 -07:00
Sergey Podobry
8e6a36dd0d
Add is_subcommand_used overload
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It's useful for removing string literals duplication in a code.
2022-11-08 01:31:45 +02:00
Pranav
ed2953aa3d
Merge pull request #218 from skrobinson/feat-bool-argparser
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Allow check if ArgumentParser has parsed values
2022-10-11 17:46:05 -05:00
Sean Robinson
f710bbdacf
Add operator bool for ArgumentParser
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This allows checking whether user input was processed into the parser
or any attached subparsers.
Closes #212
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2022-10-10 15:26:42 -07:00
Sean Robinson
0c83c631c5
Update CMake version in README example for FetchContent
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FetchContent_MakeAvailable was added in CMake v3.14. Also includes
end-of-line whitespace clean-ups.
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2022-10-06 13:57:34 -07:00
Pranav Srinivas Kumar
997da92556
Bumped version to v2.9
2022-09-21 19:24:04 -07:00
Pranav
d6c3f3b704
Updated cmake command for building samples
2022-09-21 21:17:24 -05:00
Pranav Srinivas Kumar
6f1e89885e
Added nargs to help output, added test samples
2022-09-21 18:48:11 -07:00
Pranav Srinivas Kumar
3b9df0b1e7
Added support for metavar and improved help/usage based on #187
2022-09-21 18:01:36 -07:00
Pranav
5a83edd3c4
Added build and test instructions
2022-09-21 13:10:14 -05:00
Pranav Srinivas Kumar
632ca2fcf8
Added prefix_chars and assign_chars to README #67
2022-09-21 09:53:30 -07:00
Pranav Srinivas Kumar
66730967aa
Added support for custom prefix characters #67
2022-09-21 09:48:48 -07:00
Pranav
8c91f1a290
Added option=value example to table of contents
2022-09-21 09:24:17 -05:00
Pranav Srinivas Kumar
6dd2a3cf4b
Added example to README for option=value support
2022-09-21 07:23:02 -07:00
Pranav Srinivas Kumar
6a3c6e06e6
Added 'Parse Known Args' section
2022-09-21 05:54:21 -07:00
Pranav Srinivas Kumar
4f10f378c5
Bumped version to v2.8
2022-09-20 21:21:06 -07:00
Pranav
c91fc8477a
Renamed section Subparsers -> Subcommands
2022-09-20 23:18:14 -05:00
Pranav
c879553fba
Fixed indentation in table of contents
2022-09-20 23:17:41 -05:00
Pranav Srinivas Kumar
793fbcde16
Added is_subcommand_used helper function
2022-09-20 21:15:58 -07:00
Pranav Srinivas Kumar
e35ce54028
Added example for subparser
2022-09-20 20:48:01 -07:00
Pranav Srinivas Kumar
6ed180f89e
Updated copy constructor and added parser path to correctly print program name in help for subparsers
2022-09-20 20:45:32 -07:00
Pranav Srinivas Kumar
6c7da857b6
Added table of contents to README and clang formatted code
2022-09-20 20:27:24 -07:00
Pranav Srinivas Kumar
327e16c61b
Bumped to version v2.7
2022-09-18 07:14:36 -07:00
Pranav Srinivas Kumar
e9099de7d4
Removed contributors list. See https://github.com/p-ranav/argparse/graphs/contributors for full list
2022-09-18 07:13:49 -07:00
Pranav
af282c0f68
Updated example to use std::string instead of cstring for default value
2022-09-07 08:30:22 -05:00
Adrian Schneider
17d567c283
Extend Readme with CMake FetchContent integration of argparse.
2022-07-09 17:04:02 +02:00
Pranav Srinivas Kumar
40a3888f15
Bumped version to v2.6
2022-06-22 10:59:52 -07:00
Yoshihiro Hokazono
acff046fc5
Use optional instead of zero_or_one
2022-06-22 09:24:51 +09:00
Yoshihiro Hokazono
e44023f424
Explain variable-length arguments in README
2022-06-22 07:55:48 +09:00
Pranav
571f8e3bff
Bumped version to v2.5
2022-05-27 07:29:42 -05:00
Sean Robinson
8b2357475f
Add documentation for add_description and add_epilog
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Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2022-04-27 08:01:25 -07:00
Pranav
e0d656ec71
Merge pull request #171 from Dennis-Bbg/master
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Update README.md
2022-04-21 22:51:07 -05:00
Dennis-Bbg
71a9a7a53e
Update README.md
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Fixed the example in section" #### Deciding if the value was given by the user".
2022-04-21 11:52:12 +02:00
Pranav Srinivas Kumar
4af831ef72
Bumped library version to v2.4
2022-04-20 08:37:27 -05:00
Pranav Srinivas Kumar
1a552dfd60
Bumped library version to v2.3
2022-04-01 19:05:46 -05:00
Pranav Srinivas Kumar
6f1a90f101
Removed duplicate entry for Daniel Marshall
2021-11-03 08:31:09 -05:00
Ashwin Rohit
2e25423db8
Modify README.md to show printing errors to stderr instead of stdout
2021-11-03 08:29:56 -05:00
Pranav
9c729f54b1
Updated contributors
2021-10-31 17:34:51 -05:00
Ashwin Rohit
2c55a2e423
Modify README.md to show printing errors to stderr instead of stdout
2021-10-31 12:29:19 -07:00
Sean Robinson
5cceb98e3c
Update "Printing Help" documentation
...
Help output has changed format over time. This updates the README
example to reflect current practice by running the example code
and copy-pasting its output.
Signed-off-by: Sean Robinson <sean.robinson@scottsdalecc.edu>
2021-10-27 09:02:33 -07:00
