Scanner.scopeLookupSymbol

Looks up a symbol in a scope and return its value. If the symbol is not bound in the scope, null is returned.

class Scanner

void*

scopeLookupSymbol

(

,

string symbol

)

Parameters

scopeId uint: the scope id
symbol string: the symbol to look up

Return Value

Type: void*

the value of symbol in the given scope, or null if symbol is not bound in the given scope.