Dylan M. Taylor 3e5b5ecb60 i18n: keep fold search, isolate wrapping and locale fallbacks linear (#539) ...

* i18n: keep fold search, isolate wrapping and locale fallbacks linear

- Folded::matches restarted str::find one character past every occurrence
  turned down at a combining mark, so overlapping occurrences of a long
  needle cost haystack x needle. It now finds every occurrence, overlapping
  ones included, in one Knuth-Morris-Pratt pass and checks the boundaries
  as before.
- wrap searched the whole open-control stack for an isolate at every PDI;
  it now keeps a count of open isolates.
- candidates made one joined prefix per subtag of a locale tag of any
  length; a tag longer than 128 bytes is not a locale and has none.

* address review: length check only on the public candidates entry

2026-11-11 06:17:52 -05:00

..

catalog.rs

i18n: parse each locale lazily on first lookup

2026-10-23 21:11:48 +01:00

collate.rs

i18n: the shipped-locale collation test checks each locale's own order

2026-10-23 08:15:24 +00:00

fold.rs

i18n: keep fold search, isolate wrapping and locale fallbacks linear (#539)

2026-11-11 06:17:52 -05:00

format.rs

Merge branch 'i18n-format' into i18n-parse-number

2026-10-23 05:47:11 +00:00

lib.rs

i18n: keep fold search, isolate wrapping and locale fallbacks linear (#539)

2026-11-11 06:17:52 -05:00

number.rs

i18n: round-trip tests for Windows' equal marks, a chosen digit system and the C locale

2026-10-23 05:47:11 +00:00

region.rs

i18n: a system grouping mark equal to the decimal mark is dropped

2026-10-23 05:47:10 +00:00

scripts.rs

i18n: base_direction of a paragraph from its first strong character

2026-10-21 06:13:49 +00:00

size.rs

i18n: the RTL unit test sets its number format, as the region now decides digits

2026-10-24 02:26:04 +00:00