lotus-sdk/dist/lib/bitcore/chunk.js

Central repository for several classes of tools for integrating with, and building for, the Lotusia ecosystem

export class Chunk {
    buf;
    len;
    opcodenum;
    constructor(data) {
        if (data) {
            this.buf = data.buf;
            this.len = data.len;
            this.opcodenum = data.opcodenum;
        }
        else {
            this.opcodenum = 0;
        }
    }
    isOpCode() {
        return !this.buf && this.opcodenum !== undefined;
    }
    hasData() {
        return !!this.buf;
    }
    getLength() {
        return this.len || 0;
    }
    getBuffer() {
        return this.buf;
    }
    getOpCode() {
        return this.opcodenum;
    }
    toString() {
        if (this.isOpCode()) {
            return `OP_${this.opcodenum}`;
        }
        else if (this.buf) {
            return this.buf.toString('hex');
        }
        return '';
    }
    toObject() {
        return {
            buf: this.buf,
            len: this.len,
            opcodenum: this.opcodenum,
        };
    }
}