src/invalid-private-names/default/cls-expr-method.template

// Copyright (C) 2018 Leo Balter. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
path: language/expressions/class/elements/syntax/early-errors/invalid-names/method-
name: >
  Invalid private names should throw a SyntaxError,
  method in class expression
info: |
  ScriptBody:StatementList
    It is a Syntax Error if AllPrivateNamesValid of StatementList with an empty List
    as an argument is false unless the source code is eval code that is being
    processed by a direct eval.

  ModuleBody:ModuleItemList
    It is a Syntax Error if AllPrivateNamesValid of ModuleItemList with an empty List
    as an argument is false.

  Static Semantics: AllPrivateNamesValid

  ClassBody : ClassElementList
  1. Let newNames be the concatenation of names with PrivateBoundNames of ClassBody.
  2. Return AllPrivateNamesValid of ClassElementList with the argument newNames.

  For all other grammatical productions, recurse on subexpressions/substatements,
  passing in the names of the caller. If all pieces return true, then return true.
  If any returns false, return false.
features: [class]
esid: sec-static-semantics-early-errors
negative:
  phase: parse
  type: SyntaxError
---*/

$DONOTEVALUATE();

var C = class {
  m() { /*{ body }*/ }
};