Description
I have an ES6 map. It has a string key, whose value is an array of maps.
The following minimal reproducible code best describes it -
var rootMap = new Map()
rootMap.set('details', [])
var subMap = new Map()
subMap.set('items', ['foo', 'bar'])
// Append subMap to the array in rootMap
rootMap.get('details').push(subMap)
console.log(rootMap)
The problem
Upon running the snippet, I see this in the terminal -
Map(1) { 'details' => [ Map(1) { 'items' => [Array] } ] }
I need to get the array values foo and bar show up on the console, instead of [Array].
EDIT: I can of course log the values by accessing indexes, but this question is really asking to know if it is possible to (literally) replace [Array] with the value ['foo', 'bar'].
What I've tried
On searching for existing issues, I tried two things without success -
- using
.fill()on the array (I thought it evaluates the array, but it doesn't) - I tried using
JSON.stringify, but sadly it does not support ES6 Maps yet.
I guess this has to do with JavaScript's style of lazy-loading values in the console.
I need to print the elements instead of [Array] in the console.
