RESSA
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rusty-ecma
Rusty EcmaScript Syntax Analyzer
This updates the parser to use an AST that has attached source locations for each node to allow for generating things like source maps
I had initially added this to try and reach a fulling passing test262 based test, however validation is something that should be left up to the consumer of the AST....
- [ ] Decorators: [proposal](https://github.com/tc39/proposal-decorators) - [ ] RegEx `v` flag: [proposal](https://github.com/tc39/proposal-regexp-v-flag) - [ ] import assertions: [Proposal](https://github.com/tc39/proposal-import-assertions) - [ ] import.meta: [Proposal](https://github.com/tc39/proposal-import-meta) - [ ] top level `await` [Proposal](https://github.com/tc39/proposal-top-level-await)...
Apologies for keeping you busy ! These are very new so I fully understand if you don't support them :- ``` let vehicle = { }; let vehicle1 = {...
Now that I'm getting into RESSA, I noticed an omission which could be useful which is to capture the line and column number during parsing. There are several use cases...
Hey, I love the idea behind this and RESSA. I'm hoping to use this in a project of mine and I'm mostly working with typescript. Would you be opposed to...
I guess this is just a usability issue, but when I try to modify the RESSA parser example to parse some JS with an `import` statement, the parser returns an...
Currently to handle function arguments there is a step that re-interprets an expression as a pattern. This feels pretty messy, the function arg struct could handle this more effectively
I would like to have support for the operators coming with ES2020 (https://www.w3schools.com/jS/js_2020.asp): - The Nullish Coalescing Operator (??) - The Optional Chaining Operator (?.) - Logical AND Assignment Operator...
for normal indexing, computed indexing and function calls