CODEWITHSUNDEEP
javascriptobjectreact-native
jammy
jammy

Reputation: 977

how to display the entire object in console in react native

I recently started doing react native and don't understand as how to debug so as to get my results in console . Here is the result I get in console .

Organizations is [object Object]

How do i get all the content of organizations . I did this in my code for console .

console.log('Organizations is '+organizations);

Upvotes: 35

Views: 72616

Answers (7)

Eudz
Eudz

Reputation: 608

In ES6 syntaxe you can do something like this :

console.log(`Organisations is : ${JSON.stringify(organisations)}`);

Upvotes: 10

LaxmiKant Prajapati
LaxmiKant Prajapati

Reputation: 53

use below code to print object in react-native 

<View> {(()=>{ console.log(object) })()} </View>

Upvotes: -4

patidarsnju
patidarsnju

Reputation: 449

Here are all methods to print an object without going mad. Print object in JavaScript

console.log('Organisations is : ' + JSON.stringify(organisations));

Upvotes: 11

T.J. Crowder
T.J. Crowder

Reputation: 1074989

Most consoles look at the argument they're passed and show an intelligent rendering of it, so you may want to provide organizations directly rather than concatenating it with a string (which will invoke the object's default toString behavior, which is "[object Object]" if you haven't done something special). Most also support multiple arguments, so you can do

console.log("Organizations is", organizations);

...to see both your label and the intelligent rendering.

See also this question's answers about console rendering, though.

Upvotes: 8

Isaac
Isaac

Reputation: 12884

let organizations = {name: 'McD'}

console.log(organizations)//Without type coercion
console.log('organizations is '+organizations);//Forcefully to convert object to become a string

The problem with console.log('Organizations is '+organizations); is due to type coercion. You are combining/concatenating a string ('Organizations is ') with an object(organizations) which forcing to convert an object into a string.

Upvotes: 0

p0d4r14n
p0d4r14n

Reputation: 681

If you try to log with a string the console tries to convert your object to a string definition automatically.

So either you log the string separately:

console.log('Organizations is');
console.log(organizations);

Or you need to convert your object to a readable format first e.g. JSON:

console.log(JSON.stringify(organizations));

Upvotes: 1

agenthunt
agenthunt

Reputation: 8678

You can stringify it. 

console.log(JSON.stringify(organizations));

if you want some formatting

console.log(JSON.stringify(organizations, null, 2));

Upvotes: 81

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