62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
import { pipe } from './function';
|
|
import * as O from './Ord';
|
|
import * as N from './number';
|
|
// -------------------------------------------------------------------------------------
|
|
// instances
|
|
// -------------------------------------------------------------------------------------
|
|
/**
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var Eq = {
|
|
equals: function (first, second) { return first.valueOf() === second.valueOf(); }
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.6.0
|
|
*/
|
|
export var eqDate = {
|
|
equals: function (x, y) { return x.getDate() === y.getDate(); }
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.6.0
|
|
*/
|
|
export var eqMonth = {
|
|
equals: function (x, y) { return x.getMonth() === y.getMonth(); }
|
|
};
|
|
/**
|
|
* @category instances
|
|
* @since 2.6.0
|
|
*/
|
|
export var eqYear = {
|
|
equals: function (x, y) { return x.getFullYear() === y.getFullYear(); }
|
|
};
|
|
/**
|
|
* @example
|
|
* import { Ord } from 'fp-ts/Date'
|
|
*
|
|
* assert.deepStrictEqual(Ord.compare(new Date(1, 1, 2020), new Date(1, 1, 2021)), -1)
|
|
*
|
|
* @category instances
|
|
* @since 2.10.0
|
|
*/
|
|
export var Ord = /*#__PURE__*/ pipe(N.Ord,
|
|
/*#__PURE__*/ O.contramap(function (date) { return date.valueOf(); }));
|
|
// -------------------------------------------------------------------------------------
|
|
// utils
|
|
// -------------------------------------------------------------------------------------
|
|
/**
|
|
* Returns the current `Date`
|
|
*
|
|
* @category constructors
|
|
* @since 2.0.0
|
|
*/
|
|
export var create = function () { return new Date(); };
|
|
/**
|
|
* Returns the number of milliseconds elapsed since January 1, 1970, 00:00:00 UTC
|
|
*
|
|
* @since 2.0.0
|
|
*/
|
|
export var now = function () { return new Date().getTime(); };
|