lib/index/btree.js
function(coverage) {
    return coverage[0] ?
        (coverage[1] ? lf.index.Favor.TIE : lf.index.Favor.LHS) :
        lf.index.Favor.RHS;
  }
function(coverage) {
    return coverage[0] ?
        (coverage[1] ? lf.index.Favor.TIE : lf.index.Favor.LHS) :
        lf.index.Favor.RHS;
  }
function ( coverage ) { return coverage [ 0 ] ? ( coverage [ 1 ] ? lf . index . Favor . TIE : lf . index . Favor . LHS ) : lf . index . Favor . RHS ; }
Position of range relative to the key.
Position of range relative to the key .