48 lines
1.8 KiB
JavaScript
48 lines
1.8 KiB
JavaScript
|
import moment from 'moment';
|
||
|
|
|
||
|
|
const allUnits = [
|
||
|
|
{ name: 'years', suffix: 'year', inMoment: true, pluralizable: true },
|
||
|
|
{ name: 'months', suffix: 'month', inMoment: true, pluralizable: true },
|
||
|
|
{ name: 'days', suffix: 'day', inMoment: true, pluralizable: true },
|
||
|
|
{ name: 'hours', suffix: 'h', inMoment: true, pluralizable: false },
|
||
|
|
{ name: 'minutes', suffix: 'm', inMoment: true, pluralizable: false },
|
||
|
|
{ name: 'seconds', suffix: 's', inMoment: true, pluralizable: false },
|
||
|
|
{ name: 'milliseconds', suffix: 'ms', inMoment: true, pluralizable: false },
|
||
|
|
{ name: 'microseconds', suffix: 'µs', inMoment: false, pluralizable: false },
|
||
|
|
{ name: 'nanoseconds', suffix: 'ns', inMoment: false, pluralizable: false },
|
||
|
|
];
|
||
|
|
|
||
|
|
export default function formatDuration(duration = 0, units = 'ns') {
|
||
|
|
const durationParts = {};
|
||
|
|
|
||
|
|
if (units === 'ns') {
|
||
|
|
durationParts.nanoseconds = duration % 1000;
|
||
|
|
durationParts.microseconds = Math.floor((duration % 1000000) / 1000);
|
||
|
|
duration = Math.floor(duration / 1000000);
|
||
|
|
} else if (units === 'mms') {
|
||
|
|
durationParts.microseconds = duration % 1000;
|
||
|
|
duration = Math.floor(duration / 1000);
|
||
|
|
}
|
||
|
|
|
||
|
|
const momentDuration = moment.duration(duration, ['ns', 'mms'].includes(units) ? 'ms' : units);
|
||
|
|
|
||
|
|
allUnits
|
||
|
|
.filterBy('inMoment')
|
||
|
|
.mapBy('name')
|
||
|
|
.forEach(unit => {
|
||
|
|
durationParts[unit] = momentDuration[unit]();
|
||
|
|
});
|
||
|
|
|
||
|
|
const displayParts = allUnits.reduce((parts, unitType) => {
|
||
|
|
if (durationParts[unitType.name]) {
|
||
|
|
const count = durationParts[unitType.name];
|
||
|
|
const suffix =
|
||
|
|
count === 1 || !unitType.pluralizable ? unitType.suffix : unitType.suffix.pluralize();
|
||
|
|
parts.push(`${count}${unitType.pluralizable ? ' ' : ''}${suffix}`);
|
||
|
|
}
|
||
|
|
return parts;
|
||
|
|
}, []);
|
||
|
|
|
||
|
|
return displayParts.join(' ');
|
||
|
|
}
|