Confusion: then why did you leave a comma out (it's required in any proposed initialiser syntax) after method's closing brace?

/be

Axel Rauschmayer wrote:
No, just that, starting with ES5, you can write a trailing comma (like after `bar`, below). If you combine that with the proposed shorter method syntax for object literals then syntactically, it’s just like replacing each semicolon with a comma, in a hypothetical semicolon-based syntax.

With "semicolon separation", I meant "semicolon-based syntax".

I wonder, though, if comma-separation can’t be learned, especially if trailing commas can be added (which is legal in ES5):

let obj = {
   foo: 123,
   method() {
   }
   bar: "abc",
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