This change also removes parts of the existing docs that explain how to
create a .clangd file with the project-recommended defaults. (Those
docs are no longer necessary — since this change adds a .clangd file to
the repo, containing those same defaults).
Turns out clangd supports code formatting using the clang-format
engine. Because we also document another code formatter to install,
when users use both extensions VSCode will ask to choose one or the
other. Therefore, let's just choose clangd for code formatting since
it is needed anyways for code comprehension.
The current compilerArgs will cause an error when VSCode's C++ extension
queries the compiler for defaults, causing it to revert to the system's
default compiler.
Even though we tell the user to change the version manually if it
doesn't match with the current
`Toolchain/Local/i686/i686-pc-serenity/include/XX.X.X` version, it
doesn't hurt to update it properly now that versions differ by major
version.
Remove note about CMake Tools as version 1.9.0 has shipped and no longer
needed. Update details for files to latest versions and allow easier
copy and paste into an empty file.
This is a combination of the efforts of multiple people and hours of
pain trying to configure VSCode properly. This should give a good
baseline for anyone trying to develop Serenity with VSCode.
Co-authored-by: Hendiadyoin1 <leon2002.la@gmail.com>
