RDF.LangString.match_language-question-mark
You're seeing just the function
match_language-question-mark
, go back to RDF.LangString module for more information.
Specs
match_language?(RDF.Literal.t() | t() | String.t(), String.t()) :: boolean()
Checks if a language tagged string literal or language tag matches a language range.
The check is performed per the basic filtering scheme defined in
RFC4647 section 3.3.1.
A language range is a basic language range per Matching of Language Tags in
RFC4647 section 2.1.
A language range of "*"
matches any non-empty language-tag string.