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CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.

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Hello, Assume I have flags -a, -b, -c, -d. Now let's say that I want to create a flag -Z. When provided, this flag should also enable flags -b and...

As part of our library we are using CLI11 to mange the command line options for several executables. These executables need man pages in some way. This is largely a...

I created a custom formatter and i want to print help with that formatter based on which flag i set. --help-all would print with default formatter --help-all-custom print with custom...

@henryiii is there any desire to shift googletest from being a submodule to a separately download. I know on most of our other projects we have moved away from having...

https://cliutils.github.io/CLI11/book/ says at the bottom of the main page that it is based on 1.7, but this is not correct. It actually seems to describe features that, as far as...

This is just a note to myself to verify that the generalized flag types from #235 are the best they can be before 1.8.

We will need a new MakeSingleHeader for 2.0. Here's the current plan: Syntax: ```cpp // [tag:name:action] // [tag:name:end] ``` The tag is `cli11`. The valid actions are `includes`, `code`, and...

I was trying the support for custom converters described in https://cliutils.gitlab.io/CLI11Tutorial/chapters/advanced-topics.html#custom-converters I was curious about the constraint to set up the custom `istringstream& operator

docs

Is there any simple way to get formatted help output for options like this: ``` Options: --option1 TEXT Some description for option1 -h, --help Print this help message and quit...

docs

So I'm trying to return my app from a function instead of doing everything in main for testing purposes. But when I return the `CLI::App` instance from the function, I...