set method
Implementation
void set(ASTBlock? other) {
if (other == null) return;
_functions.clear();
addAllFunctions(other._functions.values.expand((e) => e.functions));
_statements.clear();
addAllStatements(other._statements);
}
void set(ASTBlock? other) {
if (other == null) return;
_functions.clear();
addAllFunctions(other._functions.values.expand((e) => e.functions));
_statements.clear();
addAllStatements(other._statements);
}