video 1.1 fetch() notes

CodingTrain / Intro-to-Data-APIs-JS

Working with Data and APIs in JavaScript

MIT License

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Open shiffman opened 5 years ago

shiffman commented 5 years ago

Filing some notes in case I want to record an extra video to go in between 1.1 and 1.2.

mentioning try/catch as error handling option next step
pointing out that this is just to demo fetch() of course just say <img src="rainbow.jpg">
Noting that if you use return in getData() it’ll come back in the promise as response.

shiffman commented 5 years ago

Also noting from @joeyklee (and this came in via YouTube comments as well)

Since fetch() returns a promise either way is fine, but maybe future examples could introduce the try/catch block?