A string variable local storage provider for ionic. ( Done a bit too fast, probably something worng)

StorageProvider.ts

// Author: Ramon Morcillo @reymon359
import { Platform } from "ionic-angular";
import { Storage } from "@ionic/storage";

@Injectable()
export class StorageProvider {

    constructor(private platform: Platform, private storage: Storage) {
    console.log('Hello Storage Provider');
  }
    
    // --------------- STRINGS-------------------
  save(something:string) {
    if (this.platform.is("cordova")) {
      // Mobile
      this.storage.set('something', something);
    } else {
      // PC
      localStorage.setItem('something', something);
    }
  }
  load(something:string) {
    let promise = new Promise((resolve, reject) => {
      if (this.platform.is("cordova")) {
        // Mobile
        this.storage.ready()
          .then(() => {
            this.storage.get(something)
              .then(something => {
                if (something) {
                  resolve(something);
                }
                else {
                  reject(new Error(something + "could not be loaded "));
                }
              })
          })
      } else {
        // PC
        if (localStorage.getItem(something)) {
          resolve(localStorage.getItem(something));
        } else {
         reject(new Error(something + "could not be loaded "));
        }
      }
    });
    return promise;
  } 
    
  // --------------- OBJECTS-------------------
      // The ionic storage lets you storage objects but if you are in
  // Pc you have to parse them to string to store them. And then parse
  // them to json to load .
  saveObject(object) {
    if (this.platform.is("cordova")) {
      // Mobile
      this.storage.set('objectName', object);
    } else {
      // PC
      let objectToSave = JSON.stringify(object);
      localStorage.setItem('objectName', objectToSave);
    }
  }
  load(objectName:string) {
    let promise = new Promise((resolve, reject) => {
      if (this.platform.is("cordova")) {
        // Mobile
        this.storage.ready()
          .then(() => {
            this.storage.get(objectName)
              .then(object => {
                if (object) {
                  resolve(object);
                }
                else {
                  reject(new Error(objectName + "could not be loaded "));
                }
              })
          })
      } else {
        // PC
        if (localStorage.getItem(objectName)) {
          let objectToLoad = JSON.parse(window.localStorage.getItem(objectName));
          resolve(objectToLoad);
        } else {
         reject(new Error(objectName + "could not be loaded "));
        }
      }
    });
    return promise;
  }
    
}