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token_parser: simplify AddColumnRoute serialization

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Signed-off-by: William Casarin <jb55@jb55.com>
This commit is contained in:
William Casarin
2025-01-05 12:05:14 -06:00
parent 4f89d95aef
commit efa5b7e32f
2 changed files with 27 additions and 22 deletions
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25
crates/notedeck_columns/src/ui/add_column.rs
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@@ -97,14 +97,14 @@ impl AddColumnRoute {
/// Route tokens use in both serialization and deserialization
fn tokens(&self) -> &'static [&'static str] {
match self {
Self::Base => &[],
Self::UndecidedNotification => &["notification_selection"],
Self::ExternalNotification => &["external_notif_selection"],
Self::UndecidedIndividual => &["individual_selection"],
Self::ExternalIndividual => &["external_individual_selection"],
Self::Hashtag => &["hashtag"],
Self::Algo(AddAlgoRoute::Base) => &["algo_selection"],
Self::Algo(AddAlgoRoute::LastPerPubkey) => &["algo_selection", "last_per_pubkey"],
Self::Base => &["column"],
Self::UndecidedNotification => &["column", "notification_selection"],
Self::ExternalNotification => &["column", "external_notif_selection"],
Self::UndecidedIndividual => &["column", "individual_selection"],
Self::ExternalIndividual => &["column", "external_individual_selection"],
Self::Hashtag => &["column", "hashtag"],
Self::Algo(AddAlgoRoute::Base) => &["column", "algo_selection"],
Self::Algo(AddAlgoRoute::LastPerPubkey) => &["column", "algo_selection", "last_per_pubkey"],
// NOTE!!! When adding to this, update the parser for TokenSerializable below
}
}
@@ -118,17 +118,10 @@ impl TokenSerializable for AddColumnRoute {
}
fn parse<'a>(parser: &mut TokenParser<'a>) -> Result<Self, ParseError<'a>> {
// all start with column
parser.parse_token("column")?;
// if we're done then we have the base
if parser.is_eof() {
return Ok(AddColumnRoute::Base);
}
TokenParser::alt(
parser,
&[
|p| parse_column_route(p, AddColumnRoute::Base),
|p| parse_column_route(p, AddColumnRoute::UndecidedNotification),
|p| parse_column_route(p, AddColumnRoute::ExternalNotification),
|p| parse_column_route(p, AddColumnRoute::UndecidedIndividual),