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Support call stack and FunctionExit for native functions.

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This commit is contained in:
Stephen Chung
2022-02-02 14:47:35 +08:00
parent 7163a7331a
commit 4a80483749
13 changed files with 190 additions and 77 deletions
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10
src/packages/debugging.rs
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@@ -27,15 +27,23 @@ def_package! {
#[export_module]
mod debugging_functions {
/// Get an array of object maps containing the function calls stack.
///
/// If there is no debugging interface registered, an empty array is returned.
///
/// An array of strings is returned under `no_object`.
#[cfg(not(feature = "no_function"))]
#[cfg(not(feature = "no_index"))]
pub fn stack_trace(ctx: NativeCallContext) -> Array {
pub fn back_trace(ctx: NativeCallContext) -> Array {
if let Some(global) = ctx.global_runtime_state() {
global
.debugger
.call_stack()
.iter()
.rev()
.filter(|crate::debugger::CallStackFrame { fn_name, args, .. }| {
fn_name != "back_trace" || !args.is_empty()
})
.map(
|frame @ crate::debugger::CallStackFrame {
fn_name: _fn_name,