Return a new error when the sort criteria is not sortable

This commit is contained in:
Kerollmops
2021-08-17 16:14:56 +02:00
parent 71602e0f1b
commit 1b7f6ea1e7
3 changed files with 37 additions and 2 deletions

View File

@ -64,6 +64,15 @@ pub enum AscDesc {
Desc(String),
}
impl AscDesc {
pub fn field(&self) -> &str {
match self {
AscDesc::Asc(field) => field,
AscDesc::Desc(field) => field,
}
}
}
impl FromStr for AscDesc {
type Err = UserError;