javascript - Search in Objects without loops -
i working optimization , performance problem objects like:
var schedulefee = { poor = {level1:25,level2:25,level3:25} , = {level1:15,level2:20,level3:25} , vgood = {level1:10,level2:15,level3:20} {;
now want find good in schedule fee main concern performance , optimization appreciated.
with updated structure object, use given keys directly, without iterating. need right property accessor.
object.property // dot notation object['property'] // bracket notation
var schedulefee = { poor: { level1: 25, level2: 25, level3: 25 }, good: { level1: 15, level2: 20, level3: 25 }, vgood: { level1: 10, level2: 15, level3: 20 } }, key = 'good', level = 'level2' console.log(schedulefee[key][level]);
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