print out array without stringify to Slack - node.js

Question

i'm trying to return an array that i'm creating.
the problem is that I don't want to use stringify since it returns brackets.
Been trying different methods but non really work, and Im not sure if its Slacks problem, or if its in my code =/
This is what I have.
let elements = [];
for (let i in response.options) {
let opt = response.options[i];
elements.push(
{
"actions" : [
{
"name": opt.label,
"text": opt.label,
"type": "button",
"value": opt.value.input.text
}]
}
);
}
payload = {
"text": "Would you like to book?",
attachments: [
{
"text": "Choose",
"fallback": "You are unable to choose a game",
"callback_id": "wopr_game",
"color": "#3AA3E3",
"attachment_type": "default",
"actions": elements
}
]
};
console.log(payload)
my console returns this.
{ text: 'Would you like to book?',
attachments:
[ { text: 'Choose',
fallback: 'You are unable to choose a game',
callback_id: 'wopr_game',
color: '#3AA3E3',
attachment_type: 'default',
actions: [Array] } ] }
and whit stringify
{ text: 'Would you like to book?',
attachments:
[ { text: 'Choose',
fallback: 'You are unable to choose a game',
callback_id: 'wopr_game',
color: '#3AA3E3',
attachment_type: 'default',
actions: '{"actions":{"name":"Book transport","text":"Book transport","type":"button","value":"transport"}},{"actions":{"name":"Book hotel","text":"Book hotel","type":"button","value":"hotel"}},{"actions":{"name":"Travel Policy","text":"Travel Policy","type":"button","value":"Travel Policy"}}' } ] }
Any ideas on how i can return just the text so slack renders the buttons?
Thanks in advance!
Update :
If i add a hardcoded solution to the payload, the slack buttons return correct.
payload = {
attachments: [
{
title: 'Do you want to interact with my buttons?',
callback_id: '123',
attachment_type: 'default',
actions: [
{
"name": "yes",
"text": "Yes",
"value": "yes",
"type": "button",
},
{
"name": "no",
"text": "No",
"value": "no",
"type": "button",
}
]
}
]
};

Answer 1

So you want to set the "elements" property of the payload to just the values in the "actions.text" properties of the objects inside the array? Sounds like a job for Array.map :) When setting elements on the payload, try this instead:
"elements": elements.map(el => el.actions.text)