Prompt toLowerCase not executing correctly

Question

I'm unsure why this isn't executing properly? It's so simple however I can't warp my head around it:

response = prompt(question.toLowerCase());

When I insert something into the prompt and I console.log it it seems to come back with uppercase letter that I added when I inserted the value into the prompt.

I want toLowerCase to convert any value into lowercase when submitted.

Any idea why this isn't working?

Answer 1

It's because you are setting lower caption of prompt, not the entered text. You have to use:

response = prompt(question).toLowerCase();