void ( @NotNull PsiAssignmentExpression assignment) { if (assigned) { return; } super.visitAssignmentExpression(assignment); final PsiExpression lhs = assignment.getLExpression(); final PsiExpression arrayExpression = getDeepArrayExpression(lhs); if (!(arrayExpression instanceof PsiReferenceExpression referenceExpression)) { return; } final PsiElement referent = referenceExpression.resolve(); if (referent == null) { return; } if (referent.equals(variable)) { assigned = true; } }