useEffect(() => {
const method = methodsToRun[0];
let results = [];
if (method) {
let paramsTypes = method[1].map(param => param[0][2]);
let runAlgo = window.wasm.cwrap(method[0], 'string', paramsTypes); //this is emscripten stuff
let params = method[1].map(param => document.getElementById(param[0][0]).value);
let result = runAlgo(...params); //this runs the emscripten stuff
results.push(...(JSON.parse(result)));
setGlobalState('dataOutput', results);
}
let newMethodsToRun = methodsToRun.slice(1);
if (methodsToRun.length>0) {
setGlobalState('methodsToRun', newMethodsToRun);
}
} , [dataOutput, methodsToRun]);Hello, I am working on a ReactJS app that uses Webassembly with Emscripten. I need to run a series of algorithms from Emscripten in my Js and I need to show the results as they come, not altogether at the end. Something like this:
- Run first algo
- Show results on screen form first algo
- Run second algo AFTER the results from the first algo are rendedred on the screen (so that user can keep checking them)
- Show results on screen form second algo.....
- and so on
I already tried a loop that updates a global state on each iteration with timeouts etc, but no luck, so I tried this approach using useEffect, I tried various things but the results keep coming altogether and not one by one. Any clue?
from React useEffect does not work as expected
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