Shane F. Carr

As part of your design, remember to consider how to split "month/era codes for data lookup" from "month/era codes for user-facing Temporal". For example, `M06L` should be used for formatting...

Is fixing era codes in scope of this issue, too? I don't think we are handling them correctly. For every era, there is a globally unique era code and calendar-scoped...

> > which uses the slower Display-based code path instead of the faster Writeable::write_to_string code path. > > I'm gonna need numbers for this claim. https://github.com/unicode-org/icu4x/pull/4649

@Manishearth: 1. Is it a breaking change to add a concrete impl of a `to_string` function on a type that already implements Display? 2. Is it a breaking change to...

OK, consensus on the following proposal then? 1. All ICU4X types that implement `Writeable` gain their own concrete `pub fn to_string(&self) -> String` function. The list of types can be...

What timing with the Mustafa email! As discussed in https://github.com/unicode-org/icu4x/issues/42, I prefer for IDNA to be its own crate that can be powered with ICU4X data. I think the `unicode_bidi`...

@markusicu @echeran can you provide input here? What sensible primitive can ICU4X expose that enables IDNA to be implemented externally?

Make sure the bench is writing multiple keys that all use the WASM module. My thesis is that there's a perf regression when the module is being reused.

Ping @markusicu @echeran

True since we want to keep supporting V1 data structs then I guess this can be decoupled from 2.0