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Don't they still have to wait for the spec to finalize / hit stage 3? Don't get me wrong, I'm super excited for this functionality because I love it in languag

by dvlsg 8y ago

Don't they still have to wait for the spec to finalize / hit stage 3? Don't get me wrong, I'm super excited for this functionality because I love it in languages like F# and Elixir, but it looks like the pipe proposal is still stage 1. https://github.com/tc39/proposals/blob/master/README.md https://github.com/tc39/proposals/blob/master/README.md

minxomat 8y ago
Livescript (which was supposed to replace CoffeeScript) also has it.
k__ 8y ago
While I think this is a risky move, I had the impression that the ratification of new features was mainly based on the implementations. So, first the runtimes/compilers implement it and then it gets into the spec. TypeScript sees itself as a superset of ECMAScript, so its ECMAScript parts are just another implementation of the spec, like Node, Babel and the browser engines.
magicalist 8y ago
> Don't they still have to wait for the spec to finalize / hit stage 3? Yes, this appears to be just a tracking issue, not an impending implementation (and definitely not a PR). The "Waiting for TC39" label added even has the tooltip "Unactionable until TC39 reaches some conclusion".