run_a_callback

script_bindings::settings_stack

Function run_a_callback 

Source 
pub fn run_a_callback<D: DomTypes, R>(
    global: &D::GlobalScope,
    f: impl FnOnce() -> R,
) -> R
Expand description

Wrapper that pushes and pops entries from the script settings stack.

https://html.spec.whatwg.org/multipage/#prepare-to-run-a-callback https://html.spec.whatwg.org/multipage/#clean-up-after-running-a-callback