パターンマッチだったら
patāmmacchidattara
1. If pattern matching; When pattern matching
Noun
#223175
1. If pattern matching; When pattern matching
1. if it's the case
1. pattern
2. behavioural pattern; behavioral pattern
1. match (for lighting a fire)
1. match play
1. return match (esp. boxing); rematch
1. not be found
1. If it comes out; When it comes out