pulibrary / bibdata / e643de08-97af-4e4e-bb8f-ac9897c6e640

88%

main: 90%

Pull #2936

circleci

Don't index values into cjk_subject field unless they truly have CJK characters

Our CJK transliteration routines rely on the icu4j RuleBasedTransliterator
class, which can only be run in one thread at a time.  Therefore, we
should not send data through these routines that don't truly need it, or
indexing will be quite slow (especially on Solr 9).

This pr moves cjk_subject indexing to Rust, and uses the nice unicode-blocks
crate to confirm that the cjk_subject values each have at least on CJK
character.

0 of 79 new or added lines in 2 files covered. (0.0%)

7547 of 8698 relevant lines covered (86.77%)

252.73 hits per line