[clang-tools-extra] [clang-doc] Add button a toggle for light/dark theme (PR #181587)

[Erick Velez via cfe-commits]

evelez7 wrote:

AFAIK, I've fixed the flashing while navigating on the dark theme. The preview should be updated: https://erickvelez.com/clang-doc-mustache-output/dark-light-toggle/

It also seems highly dependent on platform/browser. Safari and Chrome never flash, Firefox on Linux flashes sometimes and Firefox on macOS never flashes.

https://github.com/llvm/llvm-project/pull/181587