ifc-expressions
Version:
Parsing and evaluation of IFC expressions
32 lines (31 loc) • 1.26 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.AT = void 0;
const Func_js_1 = require("../Func.js");
const ExprEvalResult_js_1 = require("../../ExprEvalResult.js");
const Types_js_1 = require("../../../type/Types.js");
const FuncArgNumeric_js_1 = require("../arg/FuncArgNumeric.js");
const FuncArgArray_js_1 = require("../arg/FuncArgArray.js");
const TupleType_js_1 = require("../../../type/TupleType.js");
class AT extends Func_js_1.Func {
constructor() {
super("AT", [
new FuncArgArray_js_1.FuncArgArray(true, "input"),
new FuncArgNumeric_js_1.FuncArgNumeric(true, "index"),
]);
}
calculateResult(callingExpr, evaluatedArguments) {
const inputArray = evaluatedArguments.get("input").getValue();
const index = evaluatedArguments.get("index").getValue();
return new ExprEvalResult_js_1.ExprEvalSuccessObj(inputArray.at(index.toNumber()));
}
getReturnType(argumentTypes) {
const arrType = argumentTypes[0];
if (arrType instanceof TupleType_js_1.TupleType) {
return Types_js_1.Types.or(...arrType.getTypes());
}
return arrType.getElementType();
}
}
exports.AT = AT;
//# sourceMappingURL=AT.js.map