# language

fun language(languageTag: [String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)?): [FrakSharing.Builder](/developers/references/android/id-frak-sdk-ui/fraksharing/builder/)

Language of the sheet's contents as a BCP-47 tag (`"en"`, `"fr-CA"`), defaulting to the device locale. Selects among what the page ships; it falls back to its own default for a tag it has no translation for. Part of the pre-warmed URL, so set it once per instance.