fn mint_one(
        &mut self,
        recipient: &Key,
        token_id: Option<TokenId>,
        token_meta: Meta,
    ) -> Result<(), Error> {
        self.mint_many(recipient, token_id.map(|id| vec![id]), vec![token_meta])
    }
// Minter function.
// Guarded by the entrypoint group.
Minter function.
Guarded by the entrypoint group.
Minter function . Guarded by the entrypoint group .
fn mint_one(
        &mut self,
        recipient: &Key,
        token_id: Option<TokenId>,
        token_meta: Meta,
    ) -> Result<(), Error> {
        self.mint_many(recipient, token_id.map(|id| vec![id]), vec![token_meta])
    }
fn mint_one ( & mut self , recipient : & Key , token_id : Option < TokenId > , token_meta : Meta , ) -> Result < ( ) , Error > { self . mint_many ( recipient , token_id . map ( | id | vec ! [ id ] ) , vec ! [ token_meta ] ) }
Minter function.
Minter function .
&mut self
recipient
&Key
token_id
Option<TokenId>
token_meta
Meta
&mut self
recipient
&Key
token_id
Option<TokenId>
token_meta
Meta