Reference counter as code lens

[jassielof]

Visual feedback for understanding the number of times a container-level symbol has been referenced/used. Ideally, on click (if relevant) it should peek the references.

Sample

[Techatrix]

Please explain this issue in greater detail.

[Vexu]

Maybe they mean the same thing as in this issue https://codeberg.org/ziglang/vscode-zig/issues/512

[jassielof]

Basically, as @Vexu mentioned, thanks.