effect-io-ai

Package: effect
Module: DateTime

DateTime.isLessThanOrEqualTo

Checks whether the first DateTime is before or equal to the second DateTime.

Example (Checking whether a DateTime is earlier or equal)

import { DateTime } from "effect"

const date1 = DateTime.makeUnsafe("2024-01-01")
const date2 = DateTime.makeUnsafe("2024-01-01")
const date3 = DateTime.makeUnsafe("2024-02-01")

console.log(DateTime.isLessThanOrEqualTo(date1, date2)) // true
console.log(DateTime.isLessThanOrEqualTo(date1, date3)) // true
console.log(DateTime.isLessThanOrEqualTo(date3, date1)) // false

Signature

declare const isLessThanOrEqualTo: { (that: DateTime): (self: DateTime) => boolean; (self: DateTime, that: DateTime): boolean; }

Source

Since v4.0.0