Struct StackFrame 

pub struct StackFrame {
    pub id: usize,
    pub name: String,
    pub source: String,
    pub line: Option<usize>,
    pub what: FrameKind,
}

A single frame in the Lua call stack.

Fields

id: usize

Stack level (0 = top of stack / currently executing).

name: String

Function name, or "<main>" for the top-level chunk.

source: String

Source identifier (e.g. "@main.lua").

line: Option<usize>

Current line number in that source (1-based).

None when line information is unavailable (e.g. C frames or chunks without debug info).

what: FrameKind

Kind of frame.

Trait Implementations

impl Clone for StackFrame

fn clone(&self) -> StackFrame

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StackFrame

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.