golos-lib-js/lib/libs.js

Golos-js the JavaScript library with API for GOLOS blockchain

"use strict";

var _my_hash = require("./my_hash.js");
class Libs {
  constructor(rootObj) {
    this.rootObj = rootObj;
    rootObj.libs = this;
  }
  add = lib => {
    const {
      rootObj
    } = this;
    const {
      libName
    } = lib;
    if (!libName) throw new Error('Lib should have field libName');
    if (!libName.split) throw new Error('libName should be string');
    if (rootObj.libs[libName]) {
      rootObj.libs[libName] = lib;
      return false;
    } else {
      rootObj.libs[libName] = lib;
      return true;
    }
  };
  remove = libOrName => {
    const {
      rootObj
    } = this;
    let libName = libOrName;
    if (!libName.split) {
      libName = libName.libName;
      if (!libName) throw new Error('Lib should have field libName');
    }
    if (rootObj.libs[libName]) {
      delete rootObj.libs[libName];
      return true;
    }
    return false;
  };
  libHash = () => {
    return _my_hash.MY_HASH;
  };
}
module.exports = Libs;