@bemoje/arr-sorted-index-of (npm): Binary search  -based indexOf for sorted arrays.
Keywords: binary|search|-based|indexof|sorted|arrays|arr|array|element|find|[compare]|[comparenumeric=false]|sort|numerically|defaults|lexicographic/alphabetic|[comparedescending=false]|descending|order|ascending|[comparearray=false]|nested|compared|recursively|[compareby=undefined]|index|callbackelement|object|keys|dot-notation|support|returns|-1|found|elements|position|comparator|function|callback|definition|compare|negative|number|>|positive|<|type|getter|arrsortedindexof