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feat(web): Localize dates and numbers (#1056)

This commit is contained in:
Kiel Hurley
2022-12-05 04:35:20 +13:00
committed by GitHub
parent 426ce77f1c
commit 5f2b75997f
11 changed files with 86 additions and 48 deletions

View File

@ -1,4 +1,14 @@
export function getHumanReadableBytes(bytes: number): string {
/**
* Convert bytes to best human readable unit and number of that unit.
*
* * For `1024` bytes, returns `1` and `KiB`.
* * For `1536` bytes, returns `1.5` and `KiB`.
*
* @param bytes number of bytes
* @param maxPrecision maximum number of decimal places, default is `1`
* @returns size (number) and unit (string)
*/
export function getBytesWithUnit(bytes: number, maxPrecision = 1): [number, string] {
const units = ['B', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB', 'EiB'];
let magnitude = 0;
@ -12,5 +22,24 @@ export function getHumanReadableBytes(bytes: number): string {
}
}
return `${remainder.toFixed(magnitude == 0 ? 0 : 1)} ${units[magnitude]}`;
remainder = parseFloat(remainder.toFixed(maxPrecision));
return [remainder, units[magnitude]];
}
/**
* Localized number of bytes with a unit.
*
* For `1536` bytes:
* * en: `1.5 KiB`
* * de: `1,5 KiB`
*
* @param bytes number of bytes
* @param maxPrecision maximum number of decimal places, default is `1`
* @returns localized bytes with unit as string
*/
export function asByteUnitString(bytes: number, maxPrecision = 1): string {
const locale = Array.from(navigator.languages);
const [size, unit] = getBytesWithUnit(bytes, maxPrecision);
return `${size.toLocaleString(locale)} ${unit}`;
}