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fix

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This commit is contained in:
Aakansha Doshi 2021-02-06 20:08:30 +05:30
parent 8157c84d11
commit b5151bda5a
4 changed files with 14 additions and 9 deletions
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6
src/networkStats.ts
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@ -14,7 +14,7 @@ const calculateSpeed = (startTime: number, endTime: number) => {
return `${speed.toFixed(2)} ${suffix[index]}`;
};
const processImage = () => {
const processImage = (): Promise<string> => {
return new Promise((resolve, reject) => {
const image = new Image();
let endTime: number;
@ -25,13 +25,13 @@ const processImage = () => {
};
image.onerror = () => {
resolve(-1);
resolve("-1");
};
const startTime = new Date().getTime();
image.src = `${IMAGE_URL}?t=${startTime}`; // start time acts as a cache buster so everytime new url is requested
});
};
export const getNetworkSpeed = async () => {
export const getNetworkSpeed = async (): Promise<string> => {
return await processImage();
};