emscripten_functions::emscripten

Function run_script_main_thread_double

Source 
pub fn run_script_main_thread_double<T>(script: T) -> c_double
where
    T: AsRef<str>,
Expand description

Runs the given JavaScript script string with the eval() JS function, in the main thread, using the emscripten-defined MAIN_THREAD_EM_ASM_DOUBLE. It returns the return result of the script, interpreted as a C double.

§Arguments

  • script - The script to execute.

§Examples

assert_eq!(run_script_main_thread_double("1.1 + 2.1"), 3.2);