7 lines
323 B
Plaintext
7 lines
323 B
Plaintext
contract UpfrontCharges =
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record state = { b : int } // For enabling retrieval of sender balance observed inside init.
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public function init() : state = { b = b() }
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public function initialSenderBalance() : int = state.b
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public function senderBalance() : int = b()
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private function b() = Chain.balance(Call.origin)
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