@neo-one/smart-contract-compiler
Version:
NEO•ONE TypeScript smart contract compiler.
32 lines (30 loc) • 1.32 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.AddressIsSender = void 0;
const ts_utils_1 = require("@neo-one/ts-utils");
const constants_1 = require("../../../constants");
const BuiltinMemberCall_1 = require("../../BuiltinMemberCall");
class AddressIsSender extends BuiltinMemberCall_1.BuiltinMemberCall {
emitCall(sb, _func, node, optionsIn) {
if (ts_utils_1.tsUtils.argumented.getArguments(node).length < 1) {
return;
}
const options = sb.pushValueOptions(optionsIn);
sb.visit(ts_utils_1.tsUtils.argumented.getArguments(node)[0], options);
sb.emitHelper(ts_utils_1.tsUtils.argumented.getArguments(node)[0], options, sb.helpers.unwrapBuffer);
sb.emitOp(node, 'DUP');
sb.emitSysCall(node, 'Neo.Runtime.CheckWitness');
sb.emitOp(node, 'SWAP');
sb.emitHelper(node, options, sb.helpers.getGlobalProperty({ property: constants_1.GlobalProperty.CallingScriptHash }));
sb.emitOp(node, 'EQUAL');
sb.emitOp(node, 'BOOLOR');
if (optionsIn.pushValue) {
sb.emitHelper(node, options, sb.helpers.wrapBoolean);
}
else {
sb.emitOp(node, 'DROP');
}
}
}
exports.AddressIsSender = AddressIsSender;
//# sourceMappingURL=isSender.js.map