neo-convertor/dist/src/uint/UintVariable.js

A tool to convert neo smart contract data to human-readable one

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
class UintVariable {
    constructor(bits) {
        this.equals = (other) => {
            let longer, shorter;
            if (other.bits.length > this.bits.length) {
                longer = other.bits;
                shorter = this.bits;
            }
            else {
                longer = this.bits;
                shorter = other.bits;
            }
            return longer.every((bit, index) => bit === (shorter[index] || 0));
        };
        this.toString = () => {
            var s = "";
            for (var i = this.bits.length * 32 - 4; i >= 0; i -= 4)
                s += ((this.bits[i >>> 5] >>> (i % 32)) & 0xf).toString(16);
            return s;
        };
        if (typeof bits === 'number') {
            if (bits <= 0 || bits % 32 !== 0) {
                throw new RangeError();
            }
            this.bits = new Uint32Array(bits / 32);
        }
        else if (bits instanceof Uint8Array) {
            if (bits.length === 0 || bits.length % 4 !== 0) {
                throw new RangeError();
            }
            if (bits.byteOffset % 4 === 0) {
                this.bits = new Uint32Array(bits.buffer, bits.byteOffset, bits.length / 4);
            }
            else {
                var bits_new = new Uint8Array(bits);
                this.bits = new Uint32Array(bits_new.buffer);
            }
        }
        else if (bits instanceof Uint32Array) {
            this.bits = bits;
        }
        else if (bits instanceof Array) {
            if (bits.length === 0) {
                throw new RangeError();
            }
            this.bits = new Uint32Array(bits);
        }
        else {
            this.bits = new Uint32Array(0);
        }
    }
}
exports.UintVariable = UintVariable;