Iterate thru json fetch
Hi I’m learning javascript. And I’m trying to iterate thru a json file with js fetch. I am first retrieving the whole file which I would then use to go through the list and get randomly every nth...
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Iterate thru json fetch
I would suggest reading the docs on the fetch api. Specifically MDN: Fetch MDN: Response MDN: Body.json() It looks like you’ve already got a handle on Promises (hopefully!); with that and the above...
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So I did this: var myfetch = fetch("https://kanjialive-api.p.rapidapi.com/api/public/kanji/all", { "method": "GET", "headers": { "x-rapidapi-host": "kanjialive-api.p.rapidapi.com", "x-rapidapi-key":...
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Iterate thru json fetch
quintendewilde: .then((data) => console.log(data[1].kanji.character)) .then((data) => document.getElementById('kanji').innerHTML = kanji.character) The first line in my quote references the...
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Iterate thru json fetch
But I thought the data was the variable output of the json resp the line above that. Is there a link to description about this? I’ve tried fetch from api to div etc… And also numerous stackoverflow...
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Iterate thru json fetch
quintendewilde: console.log(data[1].kanji.character)) When you return the above, the returned value is undefined. That is because console.log statements have undefined as a return value. In the second...
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Iterate thru json fetch
quintendewilde: But I thought the data was the variable output of the json resp the line above that. data in your callback functions does contain the return value of the previous step in the chain....
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Iterate thru json fetch
quintendewilde: document.getElementById(‘kanji’).innerHTML = kanji.character) @RandellDawson Thanks I figured it out with you response! @partylich Your code looks much cleaner and structured than...
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I have a new wall I’m against. I thought I got how it worked for running thru an array and giving a random element. But the code gives me an error in console: TypeError: Cannot read property 'length'...
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