From 46e43f4bde4a35785b4997b81e86cd19f046b69b Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 21 Dec 2021 16:52:28 +0100 Subject: Commit --- src/node_modules/es-abstract/2017/DayFromYear.js | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 src/node_modules/es-abstract/2017/DayFromYear.js (limited to 'src/node_modules/es-abstract/2017/DayFromYear.js') diff --git a/src/node_modules/es-abstract/2017/DayFromYear.js b/src/node_modules/es-abstract/2017/DayFromYear.js new file mode 100644 index 0000000..672aadc --- /dev/null +++ b/src/node_modules/es-abstract/2017/DayFromYear.js @@ -0,0 +1,10 @@ +'use strict'; + +var floor = require('./floor'); + +// https://ecma-international.org/ecma-262/5.1/#sec-15.9.1.3 + +module.exports = function DayFromYear(y) { + return (365 * (y - 1970)) + floor((y - 1969) / 4) - floor((y - 1901) / 100) + floor((y - 1601) / 400); +}; + -- cgit