Mark
25 lines
654 B
JavaScript
25 lines
654 B
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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exports.default = formatTime;
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/**
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* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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function formatTime(time, prefixPower = -3, padLeftLength = 0) {
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const prefixes = ['n', 'μ', 'm', ''];
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const prefixIndex = Math.max(
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0,
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Math.min(
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Math.trunc(prefixPower / 3) + prefixes.length - 1,
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prefixes.length - 1
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)
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);
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return `${String(time).padStart(padLeftLength)} ${prefixes[prefixIndex]}s`;
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}
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