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- 'use strict';
- var GetIntrinsic = require('get-intrinsic');
- var MakeDay = require('./MakeDay');
- var MakeTime = require('./MakeTime');
- var MakeDate = require('./MakeDate');
- var isInteger = require('math-intrinsics/isInteger');
- var $BigInt = GetIntrinsic('%BigInt%', true);
- var $SyntaxError = GetIntrinsic('%SyntaxError%');
- var $TypeError = GetIntrinsic('%TypeError%');
- // https://tc39.es/ecma262/#sec-getutcepochnanoseconds
- // eslint-disable-next-line max-params
- module.exports = function GetUTCEpochNanoseconds(
- year,
- month,
- day,
- hour,
- minute,
- second,
- millisecond,
- microsecond,
- nanosecond
- ) {
- if (!isInteger(year)) {
- throw new $TypeError('Assertion failed: `year` must be an integral Number');
- }
- if (!isInteger(month) || month < 1 || month > 12) {
- throw new $TypeError('Assertion failed: `month` must be an integral Number between 1 and 12, inclusive');
- }
- if (!isInteger(day) || day < 1 || day > 31) {
- throw new $TypeError('Assertion failed: `day` must be an integral Number between 1 and 31, inclusive');
- }
- if (!isInteger(hour) || hour < 0 || hour > 23) {
- throw new $TypeError('Assertion failed: `hour` must be an integral Number between 0 and 23, inclusive');
- }
- if (!isInteger(minute) || minute < 0 || minute > 59) {
- throw new $TypeError('Assertion failed: `minute` must be an integral Number between 0 and 59, inclusive');
- }
- if (!isInteger(second) || second < 0 || second > 59) {
- throw new $TypeError('Assertion failed: `second` must be an integral Number between 0 and 59, inclusive');
- }
- if (!isInteger(millisecond) || millisecond < 0 || millisecond > 999) {
- throw new $TypeError('Assertion failed: `millisecond` must be an integral Number between 0 and 999, inclusive');
- }
- if (!isInteger(microsecond) || microsecond < 0 || microsecond > 999) {
- throw new $TypeError('Assertion failed: `microsecond` must be an integral Number between 0 and 999, inclusive');
- }
- if (!isInteger(nanosecond) || nanosecond < 0 || nanosecond > 999) {
- throw new $TypeError('Assertion failed: `nanosecond` must be an integral Number between 0 and 999, inclusive');
- }
- var date = MakeDay(year, month - 1, day); // step 1
- var time = MakeTime(hour, minute, second, millisecond); // step 2
- var ms = MakeDate(date, time); // step 3
- if (!isInteger(ms)) {
- throw new $TypeError('Assertion failed: `ms` from MakeDate is not an integral Number'); // step 4
- }
- if (!$BigInt) {
- throw new $SyntaxError('BigInts are not supported in this environment');
- }
- return $BigInt((ms * 1e6) + (microsecond * 1e3) + nanosecond); // step 5
- };
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