Missing specification data spread syntax

[harshvchawla]

What information was incorrect, unhelpful, or incomplete?

1. spread.json contains json in the format of {javascript.operators.spread...} whereas spread is a syntax and not an operator

{
  "javascript": {
    "operators": {
      "spread": {

2. All the spec_url values in the spread.json point to https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#sec-array-initializer

What did you expect to see

1. Recommendation: Perhaps move spread.json out of javascript/operators folder (and into https://github.com/mdn/browser-compat-data/tree/main/javascript/builtins folder?)

2. Recommendation: spec_url can instead point to https://tc39.es/ecma262/multipage/ecmascript-language-expressions.html#prod-SpreadElement

Did you test this? If so, how?

Searching spread in ecma specification yields the recommended spec_url

Can you link to any release notes, bugs, pull requests, or MDN pages related to this?

https://stackoverflow.com/a/44934830/2361131