Manish Goregaokar

Extension for siunitx

38

[`siunitx`](http://ctan.org/pkg/siunitx) is a package that is rather common in physics papers. Could this be added? (It was proposed [here](http://meta.physics.stackexchange.com/questions/4220), making it into a formal feature request)

AnyDateTimeFormat should fallback calendars by locale

3

Blocked on https://github.com/unicode-org/icu4x/issues/1109 https://github.com/unicode-org/icu4x/pull/1987 adds formatting for AnyCalendar, however it unconditionally falls back to the Gregorian calendar. We should instead be getting this fallbacking from data, _ideally_ using vertical fallback...

full-datagen task should be runnable from cargo-make

5

We have a `cargo make ci-job-foo` for every CI job foo, so that whenever something fails it's easy to reproduce locally. This includes CI jobs that do special things like...

FFI errors bikeshed discussion

3

In https://github.com/unicode-org/icu4x/pull/2045 I added errors for our existing FFI APIs. You can find them all here: https://github.com/unicode-org/icu4x/blob/5887c4b9d2806db8ae50976a9721d86e81845db0/ffi/diplomat/src/errors.rs#L21-L71 The intent was to lay a framework without making final decisions, here are...

https://github.com/unicode-org/icu4x/pull/2306 adds VarZeroVecFormat, however to use it with ZeroMap you have to manually write a ZeroMapKV implementation with a wrapper type. We should instead add support for `FormatSelector` which implements...

#[derive(ULE, VarULE)]` could be more useful for simple wrapper types

5

In general we nudge people towards `#[make_ule]` and `#[make_varule]`, but there is a small use case for the direct derives: when you're making a simple wrapper type around an existing...

Additional FFI APIs in Bidi

30

Followups from https://github.com/unicode-org/icu4x/issues/1735: - Level APIs should be at the top level on ICU4XBidiInfo - Do we need the ability to pass in a default level to ICU4XBidiInfo? - We...

Coptic and Ethiopic date conversions from iso fail for dates sufficiently in the past

2

``` #[test] fn test_coptic_regression() { let iso_date = Date::new_iso_date(-100, 3, 3).unwrap(); let coptic = iso_date.to_calendar(Coptic); } ``` This fails with: ``` ---- coptic::tests::test_coptic_regression stdout ---- thread 'coptic::tests::test_coptic_regression' panicked at 'called...

https://github.com/unicode-org/icu4x/pull/2253 adds `offset_fallback`, used when we are unable to display a timezone offset due to it not being specified. Ideal usage of the timezones API will not hit this case...

Fallible operations in zerovec

1

Part of https://github.com/unicode-org/icu4x/issues/1082 The zerovec crate has a bunch of operations which may panic, specifically most of the mutation operations as well as VarZeroVec construction operations where the final slice...