pub type TextRegexApproxResult = Option<Result<Vec<TextHit>, TreError>>;
Result of an approximate-regex query through the TRE engine. The outer Option is None when no TEXT field by that name is declared; the inner Result surfaces a TRE-engine compilation or matching error.
Option
None
TEXT
Result
pub enum TextRegexApproxResult { None, Some(Result<Vec<(Vec<u8>, Vec<u8>)>, TreError>), }
No value.
Some value of type T.
T