81 lines
1.3 KiB
Go
81 lines
1.3 KiB
Go
package joker
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// CardSuit defines a card suit.
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type CardSuit int
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// Card suits
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const (
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SuitHearts CardSuit = 1
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SuitDiamonds CardSuit = 2
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SuitClubs CardSuit = 3
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SuitSpades CardSuit = 4
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SuitJoker CardSuit = 5
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)
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// StandardSuits is a slice of all card suits except Jokers.
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var StandardSuits = []CardSuit{
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SuitHearts,
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SuitDiamonds,
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SuitClubs,
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SuitSpades,
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}
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// AllSuits is a slice of all suits.
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var AllSuits = []CardSuit{
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SuitHearts,
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SuitDiamonds,
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SuitClubs,
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SuitSpades,
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SuitJoker,
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}
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// Card symbols
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const (
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SymbolHearts = "♥"
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SymbolDiamonds = "♦"
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SymbolClubs = "♣"
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SymbolSpades = "♠"
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SymbolJoker = "!"
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)
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// Symbol returns the card suit symbol.
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func (s CardSuit) Symbol() string {
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switch s {
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case SuitHearts:
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return SymbolHearts
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case SuitDiamonds:
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return SymbolDiamonds
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case SuitClubs:
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return SymbolClubs
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case SuitSpades:
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return SymbolSpades
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case SuitJoker:
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return SymbolJoker
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default:
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return Invalid
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}
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}
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// Name returns the card suit name.
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func (s CardSuit) Name() string {
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switch s {
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case SuitHearts:
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return "Hearts"
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case SuitDiamonds:
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return "Diamonds"
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case SuitClubs:
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return "Clubs"
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case SuitSpades:
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return "Spades"
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case SuitJoker:
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return "Joker"
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default:
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return Invalid
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}
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}
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// String returns the card suit name.
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func (s CardSuit) String() string {
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return s.Name()
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}
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