Let's say I have an input and typed hosu so what I want to be able to do is filter through this objects and get the value for it.So I should get 321234 which is the pincode for hosurRoad. How do i achieve this?
const recoganizedAreas = {
'hsr':'560102',
'bypanahalli':'676667',
'marathalli':'667776',
'hosurRoad':'321236',
'teachersColony':'560101'
};
const areas = Object.keys(recoganizedAreas);
Maybe you can use recoganizedAreas[ areas[3] ] to get value for hosurRoad of recoganizedAreas
Also you can reach of 3 for hosurRoad of areas by using areas.indexOf("hosurRoad")
console.log(recoganizedAreas[ areas[3] ])
"321236"
You can just get the key and access the value from Object directly.
const text = 'hosu';
const recoganizedAreas = {
'hsr':'560102',
'bypanahalli':'676667',
'marathalli':'667776',
'hosurRoad':'321236',
'teachersColony':'560101'
};
const key = Object.keys(recoganizedAreas).find(key => key.includes(text));
if(recoganizedAreas[key]) {
console.log(recoganizedAreas[key])
}I don't quite understand the request because if you have an object you can just access the property you are looking for.
If you have to do some business logic based on key value you can use Object.entries to filter the object by key
here some example
const recoganizedAreas = {
'hsr':'560102',
'bypanahalli':'676667',
'marathalli':'667776',
'hosurRoad':'321236',
'teachersColony':'560101'
};
const areas = Object.keys(recoganizedAreas)
const hosurPinCode = recoganizedAreas.hosurRoad
console.log(hosurPinCode)
const objectFilteredByKey = (key) => Object.fromEntries(
Object.entries(recoganizedAreas).filter(([k, _]) => k === key)
)
console.log(objectFilteredByKey('hosurRoad'))