@digital-magic/io-ts-local-date-time
Version:
LocalDate, LocalTime and TimeSlot types and utilities for TS
44 lines (43 loc) • 2.44 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.dateFromLocalDateEncoder = exports.DateFromLocalDateDecoder = exports.localDate = exports.LocalDate = exports.ISOLocalDateRegex = void 0;
const t = __importStar(require("io-ts"));
const E = __importStar(require("fp-ts/Either"));
const moment_1 = __importDefault(require("moment"));
const refinements_1 = require("@digital-magic/fp-ts-extensions/lib/refinements");
const io_ts_extensions_1 = require("@digital-magic/io-ts-extensions");
exports.ISOLocalDateRegex = /^\d{4}-([0]\d|1[0-2])-([0-2]\d|3[01])$/;
exports.LocalDate = t.brand(t.string, refinements_1.regexRefinement(exports.ISOLocalDateRegex), 'LocalDate');
exports.localDate = io_ts_extensions_1.unsafeDecode(exports.LocalDate);
exports.DateFromLocalDateDecoder = io_ts_extensions_1.decoder('DateFromLocalDate', (u, c) =>
// const result = moment(v)
// return result.isValid() ? E.right(result.toDate()) : E.left('')
E.either.map(exports.LocalDate.validate(u, c), (v) => new Date(v)));
const dateFromLocalDateEncoder = (dateFormat) => io_ts_extensions_1.encoder((v) => exports.localDate(moment_1.default(v).format(dateFormat)));
exports.dateFromLocalDateEncoder = dateFromLocalDateEncoder;
// example how to build a codec
/*
export const DateFromLocalDate = codec<Date, LocalDate, LocalDate>(LocalDateDecoder, localDateEncoder(''), date.is) // // TODO: Not sure if IS definition is correct
*/