Element implicitly has an 'any' type because expression of type 'string' can't be used to index

Question

Trying out TypeScript for a React project and I\'m stuck on this error:

Element implicitly has an \'any\' type because expression of type \'string\' can\'t b         


        

Answer 1

When using Object.keys, the following works:

Object.keys(this)
    .forEach(key => {
      console.log(this[key as keyof MyClass]);
    });