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export const intervalUtils = {
setAsyncExcludingInterval(
fn: () => Promise<void>,
intervalMs: number,
onError: (err: Error) => void,
): NodeJS.Timer {
let isLocked = false;
const intervalId = setInterval(async () => {
if (isLocked) {
return;
} else {
isLocked = true;
try {
await fn();
} catch (err) {
onError(err);
}
isLocked = false;
}
}, intervalMs);
return intervalId;
},
clearAsyncExcludingInterval(intervalId: NodeJS.Timer): void {
clearInterval(intervalId);
},
setInterval(fn: () => void, intervalMs: number, onError: (err: Error) => void): NodeJS.Timer {
const intervalId = setInterval(() => {
try {
fn();
} catch (err) {
onError(err);
}
}, intervalMs);
return intervalId;
},
clearInterval(intervalId: NodeJS.Timer): void {
clearInterval(intervalId);
},
};
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