Typo: "must be true so, let" should be "must be true, so let"

[domenic]

Otherwise, IsAccessorDescriptor(desc) must be true so, let getter be desc.[[Get]].

[ljharb]

I'd go with "must be true, so, let" since the "let …" is a separately emphasized clause ¯_(ツ)_/¯ 🚲🏠

[zenparsing]

Or use assert. So many choices!

[annevk]

In HTML we went with "must be true, so let". Happy to provide a PR for ECMAScript if someone wants to call it.

[bterlson]

Let's just use assert rather than normalizing another convention.