Language pack

The data that describes a language (40 passages, no note) to the engine (13 passages, no note), never code: a folder holding pack.yaml (the name of the language, its apostrophes (3 passages, no note), its collation options, its plural (3 passages, no note) suffix rules (5 passages, no note), validated by language-pack.schema.json) and stopwords.txt. The engine ships en and fr; a regional variant (3 passages, no note) such as fr-CA uses the pack of its language (3 passages, no note) until a plugin registers (3 passages, no note) a more specific one; another language comes as a pack shipped by a plugin. Each source selects its pack through its BCP 47 locale (note: Locale per source), which decides its comparison form, its stopwords, its word segmentation (3 passages, no note) and the collation of its index (3 passages, no note).