glintl/locales

Pick a locale from a tag such as "en-GB", for example from an Accept-Language header or the browser’s language.

This module refers to every locale. If you know which you need, import them from glintl/locale/ instead.

Generated by codegen/generate.ts. Do not edit.

Values

all

pub fn all() -> List(glintl.Locale)

from_tag

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pub fn from_tag(tag: String) -> Result(glintl.Locale, Nil)

Find a locale by its BCP 47 tag. Case and _ or - don’t matter.

If there is no exact match, the last part of the tag is dropped and it tries again, so "fr-CA-x-mine" gives Canadian French and "en-XX" gives English.

from_tag("en_GB")  // -> Ok(en_gb.locale())
from_tag("zh-TW")  // -> Ok(zh_hant.locale())
from_tag("xx")     // -> Error(Nil)