private static boolean isInsideValueOfExplicitTypeAnnotation(@NotNull PyStringLiteralExpression expr) {
    PyAssignmentStatement assignment = PsiTreeUtil.getParentOfType(expr, PyAssignmentStatement.class);
    if (assignment == null || !PsiTreeUtil.isAncestor(assignment.getAssignedValue(), expr, false)) {
      return false;
    }
    return isExplicitTypeAlias(assignment, TypeEvalContext.codeAnalysis(expr.getProject(), expr.getContainingFile()));
  }
private static boolean isInsideValueOfExplicitTypeAnnotation(@NotNull PyStringLiteralExpression expr)