mirror of
https://github.com/oven-sh/setup-bun.git
synced 2025-02-24 11:20:24 +08:00
20 lines
1.1 KiB
TypeScript
20 lines
1.1 KiB
TypeScript
|
/**
|
||
|
|
* Defines High-Resolution Time.
|
||
|
|
*
|
||
|
|
* The first number, HrTime[0], is UNIX Epoch time in seconds since 00:00:00 UTC on 1 January 1970.
|
||
|
|
* The second number, HrTime[1], represents the partial second elapsed since Unix Epoch time represented by first number in nanoseconds.
|
||
|
|
* For example, 2021-01-01T12:30:10.150Z in UNIX Epoch time in milliseconds is represented as 1609504210150.
|
||
|
|
* The first number is calculated by converting and truncating the Epoch time in milliseconds to seconds:
|
||
|
|
* HrTime[0] = Math.trunc(1609504210150 / 1000) = 1609504210.
|
||
|
|
* The second number is calculated by converting the digits after the decimal point of the subtraction, (1609504210150 / 1000) - HrTime[0], to nanoseconds:
|
||
|
|
* HrTime[1] = Number((1609504210.150 - HrTime[0]).toFixed(9)) * 1e9 = 150000000.
|
||
|
|
* This is represented in HrTime format as [1609504210, 150000000].
|
||
|
|
*/
|
||
|
|
export declare type HrTime = [number, number];
|
||
|
|
/**
|
||
|
|
* Defines TimeInput.
|
||
|
|
*
|
||
|
|
* hrtime, epoch milliseconds, performance.now() or Date
|
||
|
|
*/
|
||
|
|
export declare type TimeInput = HrTime | number | Date;
|
||
|
|
//# sourceMappingURL=Time.d.ts.map
|