@abaplint/runtime
Version:
Transpiler - Runtime
108 lines • 3.5 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.XString = void 0;
const _parse_1 = require("../operators/_parse");
const float_1 = require("./float");
const character_1 = require("./character");
const throw_error_1 = require("../throw_error");
const integer8_1 = require("./integer8");
class XString {
constructor(input) {
this.value = "";
this.qualifiedName = input?.qualifiedName;
}
clone() {
const n = new XString({ qualifiedName: this.qualifiedName });
n.value = this.value;
return n;
}
getQualifiedName() {
return this.qualifiedName;
}
set(value) {
if (typeof value === "string") {
this.value = value;
if (this.value.length % 2 === 1) {
this.value = this.value + "0";
}
}
else if (typeof value === "number") {
this.value = Math.round(value).toString(16).toUpperCase();
if (this.value.length % 2 === 1) {
this.value = "0" + this.value;
}
}
else {
let v = value.get();
if (value instanceof float_1.Float) {
v = value.getRaw();
this.set(v);
}
else if (value instanceof character_1.Character) {
this.set(value.getTrimEnd());
}
else if (typeof v === "number") {
this.value = v.toString(16).toUpperCase();
if (this.value.length % 2 === 1) {
this.value = "0" + this.value;
}
}
else {
this.set(v);
}
}
return this;
}
clear() {
this.value = "";
}
get() {
return this.value;
}
getOffset(input) {
let offset = input?.offset;
if (offset) {
if (offset instanceof integer8_1.Integer8) {
offset = Number(offset.get());
}
else {
offset = (0, _parse_1.parse)(offset);
}
if (offset * 2 > this.value.length
|| offset < 0) {
(0, throw_error_1.throwError)("CX_SY_RANGE_OUT_OF_BOUNDS");
}
}
let length = input?.length;
if (length) {
if (length instanceof integer8_1.Integer8) {
length = Number(length.get());
}
else {
length = (0, _parse_1.parse)(length);
}
if (length * 2 > this.value.length
|| length < 0) {
(0, throw_error_1.throwError)("CX_SY_RANGE_OUT_OF_BOUNDS");
}
}
// NOTE: this only copies the minimal length of the string,
if (offset !== undefined && length !== undefined) {
if (offset * 2 + length * 2 > this.value.length) {
(0, throw_error_1.throwError)("CX_SY_RANGE_OUT_OF_BOUNDS");
}
return new XString().set(this.value.substr(offset * 2, length * 2));
}
else if (offset !== undefined) {
return new XString().set(this.value.substr(offset * 2));
}
else if (length !== undefined) {
return new XString().set(this.value.substr(0, length * 2));
}
else {
throw new Error("xstring: getOffset, unexpected");
}
}
}
exports.XString = XString;
//# sourceMappingURL=xstring.js.map