From e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d Mon Sep 17 00:00:00 2001 From: Piotr Russ Date: Mon, 16 Nov 2020 00:10:28 +0100 Subject: api, login, auth --- node_modules/es-abstract/2016/MakeDay.js | 33 ++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 node_modules/es-abstract/2016/MakeDay.js (limited to 'node_modules/es-abstract/2016/MakeDay.js') diff --git a/node_modules/es-abstract/2016/MakeDay.js b/node_modules/es-abstract/2016/MakeDay.js new file mode 100644 index 0000000..f1ab810 --- /dev/null +++ b/node_modules/es-abstract/2016/MakeDay.js @@ -0,0 +1,33 @@ +'use strict'; + +var GetIntrinsic = require('../GetIntrinsic'); + +var $floor = GetIntrinsic('%Math.floor%'); +var $DateUTC = GetIntrinsic('%Date.UTC%'); + +var mod = require('../helpers/mod'); +var $isFinite = require('../helpers/isFinite'); + +var DateFromTime = require('./DateFromTime'); +var Day = require('./Day'); +var MonthFromTime = require('./MonthFromTime'); +var ToInteger = require('./ToInteger'); +var YearFromTime = require('./YearFromTime'); + +// https://ecma-international.org/ecma-262/5.1/#sec-15.9.1.12 + +module.exports = function MakeDay(year, month, date) { + if (!$isFinite(year) || !$isFinite(month) || !$isFinite(date)) { + return NaN; + } + var y = ToInteger(year); + var m = ToInteger(month); + var dt = ToInteger(date); + var ym = y + $floor(m / 12); + var mn = mod(m, 12); + var t = $DateUTC(ym, mn, 1); + if (YearFromTime(t) !== ym || MonthFromTime(t) !== mn || DateFromTime(t) !== 1) { + return NaN; + } + return Day(t) + dt - 1; +}; -- cgit v1.2.3