as the title says I want to extract the variable status to be able to use it in another part of the code, is this possible?
RNAudioStreamer.status((err, status)=>{if(!err) console.log(status)})
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Nehuen Pereyra
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No. Put the other part of the code inside the callback (or call it from there, at least). – Bergi Aug 29 '17 at 02:43
1 Answers
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Depending on the callback sync/async you can create a global variable or use promise.
let p = new Promise((resolve, reject) => {
RNAudioStreamer.status((err, status)=>{
if(!err) resolve(status); else reject(err);
})
});
// ...
p.then(status => {
// process status here
})
Damask
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Thanks for the answer, if I want to make a global variable how could it be done? – Nehuen Pereyra Aug 29 '17 at 02:53
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Simply make an assignment in your callback to a variable described out of the callback – Damask Aug 29 '17 at 05:15