How to access data within json using nodejs

Question

I'm trying to access data within a json file using nodeJS

When I run this I get the error: TypeError: Cannot read property 'postcode' of undefined. Any Suggestions?

{
 "apiName": "Restaurants",
 "pages": [
 {
 "pageUrl": "https://url",
 "results": [
 {
 "address": "3F Belvedere Road Coutry Hall, London, SE17GQ",
 "phone": "[phone]",
 "name": "Name",
 "postcode": "SE17GQ"
 }
 ]
 } 
 ]
}
var myData = require('./jsonFile.json');
console.log(myData.pages.result.postcode);

Answer 1

Try to access data as below:

console.log(myData.pages[0].results[0].postcode);

The value in the bracket is the index of element to access.
Its the common singular/plural trap, I fall for it all the time.

Answer 2

In your json, pages & results are arrays. You need to access these with an index. Also, you have a typo in the name.

Try this:

console.log(myData.pages[0].results[0].postcode);

Answer 3

This will gave you correct answer.

console.log(myData.pages[0].results[0].postcode);