list features in docs, that jumped over ES5.1 (ES6)

[arukiidou]

Class has been implemented at https://github.com/dop251/goja/commit/0b5d2105245750c4ba3305bf31081f36fdca9862. It is great feature, thank you.

At this time, static/private was also implemented. this goes beyond ES6. People who come later, may missed this feature(even it's a great feature.).

Do you plan to list features that jumped over ES5.1 (ES6) in the Readme? or is it ok to contribute to the Readme?

[dop251]

I think it would be better to have a separate document and add a link to it from the README. The document should be a table with all ES6 features (i.e. features introduced in ES6, including not yet implemented) and ES6+ features implemented so far. The columns should be: Feature, Implemented? (Yes/No), Link to an issue (optional).

If someone could come up with such a table, it would be great.

[arukiidou]

Thanks, may finish it a little late, but I would like to work it

[zyxkad]

I'm not deeply learned goja, so I just checked what I knew

• [x] The let keyword
• [x] The const keyword
• [x] Arrow Functions
• [ ] The ... Operator
• [x] For/of
• [x] Map Objects
• [x] Set Objects
• [x] Classes
• [x] Promises
• [x] Symbol
• [ ] Default Parameters
• [ ] Function Rest Parameter
• [ ] String.includes()
• [x] String.startsWith()
• [x] String.endsWith()
• [ ] Array.from()
• [ ] Array keys()
• [ ] Array find()
• [ ] Array findIndex()
• [ ] New Math Methods
• [ ] New Number Properties
• [ ] New Number Methods
• [ ] New Global Methods
• [ ] Object entries
• [ ] JavaScript Modules