@abaplint/runtime
Version:
Transpiler - Runtime
46 lines • 2.35 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.minus = minus;
const types_1 = require("../types");
const _parse_1 = require("./_parse");
const string_1 = require("../types/string");
function minus(left, right) {
if (left instanceof types_1.FieldSymbol) {
if (left.getPointer() === undefined) {
throw new Error("GETWA_NOT_ASSIGNED");
}
return minus(left.getPointer(), right);
}
if (right instanceof types_1.FieldSymbol) {
if (right.getPointer() === undefined) {
throw new Error("GETWA_NOT_ASSIGNED");
}
return minus(left, right.getPointer());
}
if (left instanceof types_1.Integer && right instanceof types_1.Integer) {
return new types_1.Integer().set(left.get() - right.get());
}
else if (left instanceof types_1.Integer8 || right instanceof types_1.Integer8) {
const l = left instanceof types_1.Integer8 ? left.get() : BigInt((0, _parse_1.parse)(left));
const r = right instanceof types_1.Integer8 ? right.get() : BigInt((0, _parse_1.parse)(right));
return new types_1.Integer8().set(l - r);
}
else if (typeof left === "number" && typeof right === "number"
&& Number.isInteger(left) && Number.isInteger(right)) {
return new types_1.Integer().set(left - right);
}
else if (typeof left === "number" && Number.isInteger(left) && right instanceof types_1.Integer) {
return new types_1.Integer().set(left - right.get());
}
else if (typeof right === "number" && Number.isInteger(right) && left instanceof types_1.Integer) {
return new types_1.Integer().set(left.get() - right);
}
else if ((left instanceof string_1.String || left instanceof types_1.Character) && Number.isInteger(Number(left.get())) && right instanceof types_1.Integer) {
return new types_1.Integer().set(Number.parseInt(left.get(), 10) - right.get());
}
else if ((right instanceof string_1.String || right instanceof types_1.Character) && Number.isInteger(Number(right)) && left instanceof types_1.Integer) {
return new types_1.Integer().set(left.get() - Number.parseInt(right.get(), 10));
}
return new types_1.Float().set((0, _parse_1.parse)(left) - (0, _parse_1.parse)(right));
}
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