What is the best way to arrange this object array based on the VALUES (Score)?

`let teams = [  {key: cityTeam, value:playerScore[0]},
{key: 'Green Bay', value:computerScore[0]},
{key: "Chicago", value:chicagoScore[0]},
{key: "Los Angeles", value:laScore[0]},
{key: "New York", value:nyScore[0]},
{key: "Miami", value:miamiScore[0]},
{key: "Houston", value:houstonScore[0]},
{key: "Seattle", value:seattleScore[0]},
{key: "Toronto", value:torontoScore[0]},
{key: "Dallas", value:dallasScore[0]},
{key: "Mexico City", value:mexicoCityScore[0]},
{key: "Detroit", value:detroitScore[0]},
`your text`{key: "Ottawa", value:ottawaScore[0]},
{key: "San Francisco", value:sfScore[0]},
{key: "Denver", value:denverScore[0]},
{key: "Toluca", value:tolucaScore[0]}  ]`

I spent countless hours attempting to organize this array based on score in descending order. Despite trying various methods such as using a for loop and sorting functions like .sort and .values Sort, I was unable to achieve the desired result. My goal was to display the top six teams ranked by their scores, with an automatic update of rankings whenever there was a change. Unfortunately, after days of troubleshooting, I have yet to find a solution.

javascriptarrayssorting

Answer №1

Take a look at the details provided in this informative link: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort

Keep in mind that when using this method, the teams will be sorted based on certain criteria and it's not just a sorted duplicate of the original array.

let teams = [  
{key: 'cityTeam', value:playerScore[0]},
{key: 'Green Bay', value:computerScore[0]},
{key: "Chicago", value:chicagoScore[0]},
{key: "Los Angeles", value:laScore[0]},
{key: "New York", value:nyScore[0]},
{key: "Miami", value:miamiScore[0]},
{key: "Houston", value:houstonScore[0]},
{key: "Seattle", value:seattleScore[0]},
{key: "Toronto", value:torontoScore[0]},
{key: "Dallas", value:dallasScore[0]},
{key: "Mexico City", value:mexicoCityScore[0]},
{key: "Detroit", value:detroitScore[0]},
{key: "Ottawa", value:ottawaScore[0]},
{key: "San Francisco", value:sfScore[0]},
{key: "Denver", value:denverScore[0]},
{key: "Toluca", value:tolucaScore[0]}  
]

teams.sort((a,b) => a.value - b.value)
/*
> 0     sort a after b
< 0     sort a before b
=== 0   keep original order of a and b
*/

Answer №2

If you're looking for a solution to part of your inquiry, give this code snippet a shot:

teams.sort(function(a, b) {
  return +a.value - +b.value
})

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