2019-12-06 19:22:35 +00:00
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export async function wait(milliseconds: number): Promise<string> {
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return new Promise(resolve => {
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if (isNaN(milliseconds)) {
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throw new Error('milliseconds not a number')
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}
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2019-09-21 12:56:30 +00:00
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2019-12-06 19:22:35 +00:00
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setTimeout(() => resolve('done!'), milliseconds)
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})
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2019-09-21 12:56:30 +00:00
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}
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