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19 lines
563 B
19 lines
563 B
3 years ago
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// General helper functions
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// Returns a random int between min and max (inclusive)
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function randomInt(min, max) {
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min = Math.ceil(min);
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max = Math.floor(max);
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return Math.floor(Math.random() * (max - min + 1)) + min;
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}
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// Returns a random item from the given array
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export function selectRandom(arrayToChooseFrom) {
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return arrayToChooseFrom[randomInt(0, arrayToChooseFrom.length - 1)]
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}
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// Waits for the given number of milliseconds (or a brief pause by default)
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export function sleep(ms = 550) {
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return new Promise((r) => setTimeout(r, ms))
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}
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