Hover Info
z80dev opened this issue · comments
For any given value, we want to display some information on hover. This is extremely useful during development. The specifics of what goes into a hover message will vary depending on what is being hovered on.
LSP API Methods
textDocument/hover
Variations
Variables
For variables, we should display at minimum the type of a variable. If easily exposed by the compiler infrastructure we will be using, we can optionally also display:
- location in memory
- size in words/bytes
- reference vs. value information
Functions
For functions, we should display at minimum:
- argument types
- return type
- any docstring present at the function definition.