31 lines
903 B
JavaScript
31 lines
903 B
JavaScript
import requiredArgs from "../_lib/requiredArgs/index.js";
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import { millisecondsInSecond } from "../constants/index.js";
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/**
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* @name millisecondsToSeconds
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* @category Conversion Helpers
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* @summary Convert milliseconds to seconds.
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*
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* @description
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* Convert a number of milliseconds to a full number of seconds.
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*
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* @param {number} milliseconds - number of milliseconds to be converted
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*
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* @returns {number} the number of milliseconds converted in seconds
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* @throws {TypeError} 1 argument required
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*
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* @example
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* // Convert 1000 miliseconds to seconds:
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* const result = millisecondsToSeconds(1000)
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* //=> 1
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*
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* @example
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* // It uses floor rounding:
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* const result = millisecondsToSeconds(1999)
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* //=> 1
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*/
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export default function millisecondsToSeconds(milliseconds) {
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requiredArgs(1, arguments);
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var seconds = milliseconds / millisecondsInSecond;
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return Math.floor(seconds);
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} |