Typescript error: TS7053 Element implicitly has an 'any' type
Solution 1:
You have to define what kind of index type the object has. In your case it is a string based index.
const myObj: {[index: string]:any} = {}
Solution 2:
Create TS Map intead.
const myObj = new Map();
myObj.set('propname', "something");
const propname = 'propname'
myObj.get(propname)