Hello, thank you for taking the time to read my question.
Runtime semantics describe the runtime behavior of ECMAScript code. But runtime semantics are actually abstract operations, which implies they have to be invoked, "called" from somewhere. I am expecting that the spec would have an entry point, like the main function of a program, from which all runtime semantics get called.
Is there such an entry point or am I looking at it the wrong way? For example, ParseModule is an abstract operation that takes some parameters. Where does it get called from, who provides the parameters?