[−][src]Function slide_ls::services::hover::get_hover_info
pub(crate) fn get_hover_info(
position: Position,
program_info: &ProgramInfo,
context: &ProgramContext
) -> Option<Hover>
Returns hover info for an expression.
- If the expression is a variable,
- if the variable is defined, its simplified definition(s) are returned.
- if the variable is not defined, an "unknown" marker is returned.
- Otherwise, a simplified version of the hovered expression is returned.