js--forward-function-decl

js--forward-function-decl is a compiled Lisp function in `js.el'.

(js--forward-function-decl)

Move forward over a JavaScript function declaration.
This puts point at the 'function' keyword.

If this is a syntactically-correct non-expression function,
return the name of the function, or t if the name could not be
determined. Otherwise, return nil.