napi run script

NAPI_EXTERN napi_status napi_run_script(napi_env env,
                                        napi_value script,
                                        napi_value* result);

• [in] env: The environment that the API is invoked under.
• [in] script: A JavaScript string containing the script to execute.
• [out] result: The value resulting from having executed the script.

This function executes a string of JavaScript code and returns its result with the following caveats:

• Unlike eval, this function does not allow the script to access the current lexical scope, and therefore also does not allow to access the [module scope][], meaning that pseudo-globals such as require will not be available.
• The script can access the [global scope][]. Function and var declarations in the script will be added to the [global][] object. Variable declarations made using let and const will be visible globally, but will not be added to the [global][] object.
• The value of this is [global][] within the script.