lh123 added inline comments.
================
Comment at: clang-tools-extra/clangd/Hover.cpp:423
+ // - certain expressions (sizeof etc)
+ // - built-in types
}
----------------
lh123 wrote:
> sammccall wrote:
> > lh123 wrote:
> > > I think we should also support hover on literal.
> > sure - can you explain what you'd like to see/when you'd expect it to be
> > useful?
> such as:
> 1. Hovering on "abc" shows char[4], we can get the length information of the
> string.
> 2. Get actual type for user-defined literal types.
> ```c++
> struct foo {};
> struct foo {};
>
> foo operator""_foo(unsigned long long v) { return {}; }
>
> int main() {
> 1_foo;
> }
>
> ```
>
```
struct foo {};
foo operator""_foo(unsigned long long v) { return {}; }
int main() {
1_foo;
}
```
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D70359/new/
https://reviews.llvm.org/D70359
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