The point of this project is to provide platform for developing desktop and TV applications in a way which is familiar to web developers but not necessarily the same.
The table below provides a bit more info but in general:
- you are expected to use modern IDE, preferrably with type-checking because we are doing very little validation
- deprecated/exotic features are generally not supported at all
- if it can be easily replaced with JS it's probably out-of-scope for now
- popular libraries are expected to run fine eventually (if not already)
The table below provides some info about what's left out. Some of those might be available in deno and/or provided by some external modules.
|RTL, vertical langs||N/A|
|custom elements, shadow DOM||N/A|
|values||specified-only, no |
|colors||hex, rgb(a), lowercase names|
|CSSOM||subset for CSS-in-JS|
|media queries||use JS|