Thank you very much for the project, this is awesome!

Can you please add support for clang 5.0 and 6.0?

Currently the sample code only shows the difference between a few of the configuration options.
Some concise sample code that exhibits more language features (such as classes, switch statements, macros) would be more suitable.

Please see the attached image.

Show the default for the currently selected BasedOnStyle in the dropdown.
This should not get saved to a configuration file, just indicate what the default is.
This should auto-update when the BasedOnStyle is changed.

Javascript console upon upload shows:

configurator.js:131 Uncaught TypeError: Cannot read property 'undefined' of undefined
    at configurator.js:131
    at lodash.min.js:26
    at _t (lodash.min.js:14)
    at lodash.min.js:25
    at Function.<anonymous> (lodash.min.js:30)
    at FileReader.reader.onload (configurator.js:130)
(anonymous) @ configurator.js:131
(anonymous) @ lodash.min.js:26
_t @ lodash.min.js:14
(anonymous) @ lodash.min.js:25
(anonymous) @ lodash.min.js:30
reader.onload @ configurator.js:130
FileReader (async)
(anonymous) @ configurator.js:142
(anonymous) @ lodash.min.js:25
(anonymous) @ lodash.min.js:30
load_config @ configurator.js:119
dispatch @ jquery-1.11.3.min.js:4
r.handle @ jquery-1.11.3.min.js:4

Loading https://raw.githubusercontent.com/haaakon/Apple-clang-format/50a251dd6997e6ee93b91648236da4d1c8b412d6/.clang-format causes many of the options to display as blank. No errors appear in the browser's console.

Trying to load these settings triggers an "Error: Bad Request" alert (including when loading settings you just saved):

• BraceWrapping
• ForEachMacros
• IncludeCategories

See image below. It seems that some of the code examples end up outside of the code formatting tags.

Several distributions are still using clang 3.4 and earlier, older versions of clang-format could be added.
The main annoyance here is that they aren't automatically fetched by the setup script because of a change in the url format prior to 3.5.

A request to https://zed0.co.uk/clang-format-configurator/ results in a 503 error.

Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
Apache/2.4.18 (Ubuntu) Server at zed0.co.uk Port 443

This may seem like an odd request, but it would actually be tremendously useful. For instance, if you want to share an existing clang-format file with coworkers, and they do not yet have it integrated into their workflow, this would be a very easy way to show them what style you are proposing and to allow them to iterate on it. But currently it would be necessary to manually set the fields one at a time to match the text file.

Add some objective C in the preview pane, because currently it doesn't change anything if you modify the obj-c settings

All requests to the server are failing with error 503. Is this project dead?

clang-format 7.0.0 is already available.

Should just require compiling clang from git and adding it to the options.

The option BasedOnStyle is missing the value GNU and the description also is missing "GNU A style complying with the GNU coding standards".

See https://clang.llvm.org/docs/ClangFormatStyleOptions.html#configurable-format-style-options for all supported values.

Parameters description displays incorrectly

Hi,

While I was configuring my clang-format file, I discovered that description of options are broken,
For exemple, in BraceWrapping (but not only for that one), some parameters exemples are not in code block and displays incorrectly...
I've attached an image to show the issue.

Image that illustrate the issue

For clang-format 6.0.1, I'm setting BasedOnStyle to WebKit and BreakBeforeBraces to Custom. When I change individually items in BraceWrapping they don't affect the code, and if I download the clang-format file, BraceWrapping is not there!

This is not new. But the previous issue has been unattended to since 2018, so I'm filing it again.

When you chose Custom, it should fall back to BraceWrapping. But those values are not being saved in the file.

If this setting is present in a config file, the tool throws an error when loading the file.

As the example website for the clang configurator does not allow you to select your own sample file with which to test your clang format file on. I attempted to build it from source - however I only have a WIndows box. When I tried to do npm install on it, it got as far as the userid package which will not install on windows. I don't know how easy it would be to user another package that will also work on Windows.

The other alternative is if the website can have its code altered to allow you to load a sample file, and not just the clang-format settings.

Setting the language option to Cpp works.
Setting it to any other value produces a "Error: Bad Request".

GET http://uwcs.co.uk:7038/doc net::ERR_CONNECTION_REFUSED

When uploading a format file, if you've previously uploaded a file of the same name while having selected the same version of clang-format, the new upload will not overwrite the previously updated file, and thus the changes in the newly updated file of the same name will not be reflected.

It would be very useful to be able to load an existing clang-format YML file.
Otherwise one has to start every time from scratch when trying to tweak an existing configuration.

BraceWrapping is set as "Default" and is uneditable. The frontend should be able to handle the nested configuration options.