- From: Tobie Langel <notifications@github.com>
- Date: Thu, 03 Nov 2016 05:52:19 -0700
- To: heycam/webidl <webidl@noreply.github.com>
- Message-ID: <heycam/webidl/pull/205/review/6997586@github.com>
tobie commented on this pull request. > <ol class="algorithm"> 1. If |I| was not declared with a [{{Constructor}}] [=extended attribute=], then <a lt="es throw">throw a <emu-val>TypeError</emu-val></a>. + 1. If |newTarget| is <emu-val>undefined</emu-val>, then In https://github.com/tc39/ecma262/issues/529#issuecomment-207459518, @allenwb writes: > "NewTarget" and "this value" should only be used in the top-level algorithms that defined built-ins. They should not be used in other abstract operations (because paragraph 3 of 9.3 doesn't generally apply to abstract operations). If an abstract operation that is used to factor the definition of one or more built-ins need to access those values they should be explicitly passed as parameters to the abstract operation (for example see https://tc39.github.io/ecma262/#sec-regexpalloc). Aren't we in the case described by that last sentence, here? -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/heycam/webidl/pull/205
Received on Thursday, 3 November 2016 12:52:56 UTC