279                     auto *assignmentPattern = prop->Value()->AsAssignmentPattern();  in CheckPattern()  local
280                     patternParamType = assignmentPattern->Right()->Check(checker);  in CheckPattern()
281                     ASSERT(assignmentPattern->Left()->AsIdentifier()->Variable());  in CheckPattern()
282                     bindingVar = assignmentPattern->Left()->AsIdentifier()->Variable();  in CheckPattern()
305                     auto *assignmentPattern = prop->Value()->AsAssignmentPattern();  in CheckPattern()  local
307                     if (assignmentPattern->Left()->IsIdentifier()) {  in CheckPattern()
308                         bindingVar = assignmentPattern->Left()->AsIdentifier()->Variable();  in CheckPattern()
310 …                     checker->GetBaseTypeOfLiteralType(assignmentPattern->Right()->Check(checker));  in CheckPattern()
315                     if (assignmentPattern->Left()->IsArrayPattern()) {  in CheckPattern()
318 …           checker::ArrayDestructuringContext(checker, assignmentPattern->Left()->AsArrayPattern(),  in CheckPattern()
319 …                                                 false, true, nullptr, assignmentPattern->Right());  in CheckPattern()
332                     ASSERT(assignmentPattern->Left()->IsObjectPattern());  in CheckPattern()
335 …         checker::ObjectDestructuringContext(checker, assignmentPattern->Left()->AsObjectPattern(),  in CheckPattern()
336 …                                                 false, true, nullptr, assignmentPattern->Right());  in CheckPattern()