Add JSON convenience methods about ky HOT 2 CLOSED

The readme says:

Returns a Response object with Body methods added for convenience. So you can, for example, call ky.json() directly on the Response without having to await it first

from ky.

To make it clear, you won't save many characters with your proposal. 1 character to be exact. You can't really pass a plain object into the second one as we need to support options too. So would be:

const json = await ky.getJson('https://some-api.com');
const json = await ky.postJson('https://some-api.com', {json: {foo: true}});

vs. Ky now:

const json = await ky('https://some-api.com').json();
const json = await ky.post('https://some-api.com', {json: {foo: true}}).json();

The current Ky syntax is almost the same size, but is much more flexible. You can decide to send JSON, but receive something else, all without having to learn a different API.

from ky.