Function rankArray

Emits the highest-ranked value from amongst an array of values.

By default, it tracks the highest-ranked between arrays.

For example:

// Input
[ [4,5,6], [1,2,3] ]
// Outputs:
[ 6 ]
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This behaviour can be modified with an option to only compare within arrays.

// Input
[ [4,5,6], [1,2,3] ]
// Output:
[ 6, 3 ]
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Uses the rank option to determine which is more highly ranked.

Chains.Links.rankArray(
 (a, b) => {
   if (a > b) return `a`; // a is higher
   else if (b > a) return `b`; // b is higher
   return `eq`; // same
 }
)
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