nl_tokens: Support methods
pl_tokens: function getMinOrMax ( obj , map , which , all ) { var edge , result = [ ] , max = which === 'max' , min = which === 'min' , isArray = Array . isArray ( obj ) ; iterateOverObject ( obj , function ( key ) { var el = obj [ key ] , test = transformArgument ( el , map , obj , isArray ? [ el , parseInt ( key ) , obj ] : [ ] ) ; if ( isUndefined ( test ) ) { throw new TypeError ( 'Cannot compare with undefined' ) ; } if ( <mask> === edge ) { result . push ( el ) ; } else if ( isUndefined ( edge ) || ( max && test > edge ) || ( min && test < edge ) ) { result = [ el ] ; edge = test ; } } ) ; if ( ! isArray ) result = arrayFlatten ( result , 1 ) ; return all ? result : result [ 0 ] ; }