ds-algo-study/DS-n-Algos/Recursion/binary-search/binary-search.js

Just experimenting with publishing a package

const arr = [ 1, 2, 3, 4, 5, 6, 7, 8, 9 ];

function rBsearch ( array, targetVal ) {
  if ( arr.length === 0 ) {
    return false;
  }
}
const midIdx = Math.floor( array.length / 2 );
if ( target === midIdx ) return midIdx;