getting local storage data as [object Object] in angular login.component.ts
import { Component, OnInit } from '@angular/core';
import { FirebaseService } from "../services/firebase.service";
import { User } from '../interfaces/user';
import { Observable } from 'rxjs';
import { AngularFireDatabase } from 'angularfire2/database';
import * as firebase from 'firebase/app';
import { ActivatedRoute, Router } from "@angular/router";
import { FormControl, Validators } from '@angular/forms';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { ToastrModule } from 'ngx-toastr';
import { ToastrService } from 'ngx-toastr';
import { LocalStorage } from '@ngx-pwa/local-storage';
@Component({
selector: 'app-login',
templateUrl: './login.component.html',
styleUrls: ['./login.component.css']
})
export class LoginComponent implements OnInit {
sag: any;
constructor(private toastr: ToastrService, private firebaseService: FirebaseService, private router: Router, private route: ActivatedRoute, private localStorage: LocalStorage) {
this.sag = localStorage.getItem('user').subscribe(() => { });
console.log('constructor :'+this.sag);
}
ngOnInit() {}
login() {
var myItem = localStorage.getItem("user");
console.log(' cookies:' + myItem);
}
}
I am having data in local storage as key 'user' and value as 'HelloUser'.
In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
constructor local-storage angular7
add a comment |
import { Component, OnInit } from '@angular/core';
import { FirebaseService } from "../services/firebase.service";
import { User } from '../interfaces/user';
import { Observable } from 'rxjs';
import { AngularFireDatabase } from 'angularfire2/database';
import * as firebase from 'firebase/app';
import { ActivatedRoute, Router } from "@angular/router";
import { FormControl, Validators } from '@angular/forms';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { ToastrModule } from 'ngx-toastr';
import { ToastrService } from 'ngx-toastr';
import { LocalStorage } from '@ngx-pwa/local-storage';
@Component({
selector: 'app-login',
templateUrl: './login.component.html',
styleUrls: ['./login.component.css']
})
export class LoginComponent implements OnInit {
sag: any;
constructor(private toastr: ToastrService, private firebaseService: FirebaseService, private router: Router, private route: ActivatedRoute, private localStorage: LocalStorage) {
this.sag = localStorage.getItem('user').subscribe(() => { });
console.log('constructor :'+this.sag);
}
ngOnInit() {}
login() {
var myItem = localStorage.getItem("user");
console.log(' cookies:' + myItem);
}
}
I am having data in local storage as key 'user' and value as 'HelloUser'.
In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
constructor local-storage angular7
add a comment |
import { Component, OnInit } from '@angular/core';
import { FirebaseService } from "../services/firebase.service";
import { User } from '../interfaces/user';
import { Observable } from 'rxjs';
import { AngularFireDatabase } from 'angularfire2/database';
import * as firebase from 'firebase/app';
import { ActivatedRoute, Router } from "@angular/router";
import { FormControl, Validators } from '@angular/forms';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { ToastrModule } from 'ngx-toastr';
import { ToastrService } from 'ngx-toastr';
import { LocalStorage } from '@ngx-pwa/local-storage';
@Component({
selector: 'app-login',
templateUrl: './login.component.html',
styleUrls: ['./login.component.css']
})
export class LoginComponent implements OnInit {
sag: any;
constructor(private toastr: ToastrService, private firebaseService: FirebaseService, private router: Router, private route: ActivatedRoute, private localStorage: LocalStorage) {
this.sag = localStorage.getItem('user').subscribe(() => { });
console.log('constructor :'+this.sag);
}
ngOnInit() {}
login() {
var myItem = localStorage.getItem("user");
console.log(' cookies:' + myItem);
}
}
I am having data in local storage as key 'user' and value as 'HelloUser'.
In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
constructor local-storage angular7
import { Component, OnInit } from '@angular/core';
import { FirebaseService } from "../services/firebase.service";
import { User } from '../interfaces/user';
import { Observable } from 'rxjs';
import { AngularFireDatabase } from 'angularfire2/database';
import * as firebase from 'firebase/app';
import { ActivatedRoute, Router } from "@angular/router";
import { FormControl, Validators } from '@angular/forms';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { ToastrModule } from 'ngx-toastr';
import { ToastrService } from 'ngx-toastr';
import { LocalStorage } from '@ngx-pwa/local-storage';
@Component({
selector: 'app-login',
templateUrl: './login.component.html',
styleUrls: ['./login.component.css']
})
export class LoginComponent implements OnInit {
sag: any;
constructor(private toastr: ToastrService, private firebaseService: FirebaseService, private router: Router, private route: ActivatedRoute, private localStorage: LocalStorage) {
this.sag = localStorage.getItem('user').subscribe(() => { });
console.log('constructor :'+this.sag);
}
ngOnInit() {}
login() {
var myItem = localStorage.getItem("user");
console.log(' cookies:' + myItem);
}
}
I am having data in local storage as key 'user' and value as 'HelloUser'.
In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
constructor local-storage angular7
constructor local-storage angular7
edited Dec 28 '18 at 6:00
sagar
asked Dec 28 '18 at 5:50
sagarsagar
205
205
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Knowing there is a sag
object variable declared as public, you can do this following this way:
this.sag = JSON.parse(localstorage.getItem('user'));
Reference: https://gist.github.com/jbail/4364947
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
Why did yoususcribe
a localstorage.getItem()?
– César Gómez
Dec 28 '18 at 12:54
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
add a comment |
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53954197%2fgetting-local-storage-data-as-object-object-in-angular-login-component-ts%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Knowing there is a sag
object variable declared as public, you can do this following this way:
this.sag = JSON.parse(localstorage.getItem('user'));
Reference: https://gist.github.com/jbail/4364947
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
Why did yoususcribe
a localstorage.getItem()?
– César Gómez
Dec 28 '18 at 12:54
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
add a comment |
Knowing there is a sag
object variable declared as public, you can do this following this way:
this.sag = JSON.parse(localstorage.getItem('user'));
Reference: https://gist.github.com/jbail/4364947
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
Why did yoususcribe
a localstorage.getItem()?
– César Gómez
Dec 28 '18 at 12:54
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
add a comment |
Knowing there is a sag
object variable declared as public, you can do this following this way:
this.sag = JSON.parse(localstorage.getItem('user'));
Reference: https://gist.github.com/jbail/4364947
Knowing there is a sag
object variable declared as public, you can do this following this way:
this.sag = JSON.parse(localstorage.getItem('user'));
Reference: https://gist.github.com/jbail/4364947
edited Dec 28 '18 at 6:24
answered Dec 28 '18 at 6:10
César GómezCésar Gómez
33
33
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
Why did yoususcribe
a localstorage.getItem()?
– César Gómez
Dec 28 '18 at 12:54
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
add a comment |
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
Why did yoususcribe
a localstorage.getItem()?
– César Gómez
Dec 28 '18 at 12:54
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
but getting error argument of type observable unknown is not assignable to the parameter type string ..
– sagar
Dec 28 '18 at 6:59
Why did you
suscribe
a localstorage.getItem()?– César Gómez
Dec 28 '18 at 12:54
Why did you
suscribe
a localstorage.getItem()?– César Gómez
Dec 28 '18 at 12:54
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
after removing the subscription also not working
– sagar
Dec 28 '18 at 16:37
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
Could you elaborate the errors scope?
– César Gómez
Dec 28 '18 at 21:45
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
I am having data in local storage as key 'user' and value as 'HelloUser'. In constructor console it is printing as [object Object] , but in login() it is printing the correct value when is called by clicking button but ,I want to get value from constructor .
– sagar
Dec 31 '18 at 10:02
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53954197%2fgetting-local-storage-data-as-object-object-in-angular-login-component-ts%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown