1.0.0 • Published 9 months ago
@neuledge/units v1.0.0
Units Constants
This package provides set of constants for commonly used units such as DAY_MS
and SIZE_MB.
Install
Install the package:
yarn add @neuledge/unitsUsage
Import the constants you need and reference them in your code:
import { DAY_MS, SIZE_MB } from '@neuledge/units';
const MAX_FILE_SIZE = 10 * SIZE_MB;
const MAX_FILE_AGE = 30 * DAY_MS;Available constants
| Constant | Value |
|---|---|
SECOND_MS | 1000 |
MINUTE_MS | 60e3 |
HOUR_MS | 3600e3 |
DAY_MS | 86400000 |
WEEK_MS | 7 * DAY_MS |
YEAR_MS | 365 * DAY_MS |
SIZE_KB | 1024 |
SIZE_MB | 1024 * SIZE_KB |
SIZE_GB | 1024 * SIZE_MB |
SLUG_REGEXP | /^[\da-z]+(?:-[\da-z]+)*$/ |
VAR_NAME_REGEXP | /^[_a-z]\w*$/i |
Available helper functions
| Function | Description |
|---|---|
roundCurrency | Rounds a number to 2 decimal places |
formatDigits | Formats a number with padding digits |
isNonNullable | Checks if a value is not null or undefined |
elapsedTimeStr | Returns a string representation of elapsed time |
formatSlug | Returns a slug representation of a string |
awaitTimeout | Returns a promise that resolves after a given timeout |
rejectTimeout | Returns a promise that rejects after a given timeout |