Compare objects within a array

Question

I have an array

[{"name": "pay1","isEnabled": true},{"name": "pay2","isEnabled": false}]

I need to console the value where isEnabled is true.

I have tried with forEach method but is not working if both value are true.

Because forEach iterates over each object so it will get one value at a time.

Below is my code

const arr = [{"name": "pay1","isEnabled": true},{"name": "pay2","isEnabled": true}]

arr.forEach(item => {

              if ((item.name === 'pay1' && item.isEnabled) && (item.name === 'pay2' && item.isEnabled)) {
                console.log('both enabled')
              } else if (item.name === 'pay1' && item.isEnabled) {
                console.log('pay1 enabled')
              } else if(item.name === 'pay2' && item.isEnabled){
             console.log('pay2 enabled')
              }
            })

How can i resolve this.

Thanks in advance........

If is static why don't use directly the if?

Simone Rossaini
– Simone Rossaini

2021-12-22 12:24:02 +00:00
Commented Dec 22, 2021 at 12:24 — Simone Rossaini
– Simone Rossaini, Commented Dec 22, 2021 at 12:24

Nitheesh · Accepted Answer · 2021-12-22 12:31:03Z

1

There is no need to run a loop.

Just find the elememnt with name having pay1 and name having pay1. Check the isEnabled of each node. If its true for both name, both are enabled or only one enabled.

const arr = [{ "name": "pay1", "isEnabled": true }, { "name": "pay2", "isEnabled": true }];
const item1 = arr.find(node => node.name === "pay1");
const item2 = arr.find(node => node.name === "pay2");
if (item1.isEnabled && item2.isEnabled) {
  console.log('both enabled')
} else if (item1.isEnabled) {
  console.log('pay1 enabled')
} else if (item2.isEnabled) {
  console.log('pay2 enabled')
} else {
  console.log('none enabled')
}

edited Dec 22, 2021 at 12:31

answered Dec 22, 2021 at 12:28

Nitheesh

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1 Comment

Nitheesh Over a year ago

@NickParsons yeah it was a typo

jeremy-denis · Accepted Answer · 2021-12-22 12:25:23Z

1

one way is to filter all enabled country and display them

const arr = [{"name": "pay1","isEnabled": true},{"name": "pay2","isEnabled": true},,{"name": "pay2","isEnabled": false}]


const arrFilt = arr.filter(oneCountry => oneCountry.isEnabled);

arrFilt.forEach(item => {
   console.log(`${item.name} enabled`)
})

answered Dec 22, 2021 at 12:25

jeremy-denis

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1 Comment

Atal Shrivastava Over a year ago

i dont think so it will solve the issue.

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