Method apply_single_step

crates/wasmtime/src/runtime/debug.rs:1149–1167

(
        mem: &mut CodeMemory,
        module: &Module,
        enabled: bool,
        key_enabled: F,
    )

    }

    fn apply_single_step<F: Fn(&BreakpointKey) -> bool>(
        mem: &mut CodeMemory,
        module: &Module,
        enabled: bool,
        key_enabled: F,
    ) -> Result<()> {
        let table = module
            .frame_table()
            .expect("Frame table must be present when guest-debug is enabled");
        for (wasm_pc, patch) in table.breakpoint_patches() {
            let key = BreakpointKey::from_raw(&module, wasm_pc);
            let this_enabled = enabled || key_enabled(&key);
            log::trace!(
                "single_step: enabled {enabled} key {key:?} -> this_enabled {this_enabled}"
            );
            Self::patch(core::iter::once(patch), mem, this_enabled);
        }
        Ok(())
    }

    /// Turn on or off single-step mode.
    ///