function to convert given string to object
input:
a.b.c = "test"
output:
{ a : { b : { c : "test" } } }
Solution:
function getObj(key, value){
const rtnObj = {};
const subKeys = key.split(".");
const getNestedKey = (obj, nextKey, value) => {
obj[nextKey] = value;
}
if(subKeys.length){
let currObj = rtnObj;
for(let i =0; i < subKeys.length; i++){ // 0 , 1 , 2
if(i + 1 === subKeys.length){
console.log("last key", subKeys[i]);
currObj[subKeys[i]] = value;
}
else {
currObj[subKeys[i]] = {};
}
currObj = currObj[subKeys[i]];
}
}
return rtnObj;
}
console.log(getObj("a.b.c", "test"));
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