From c149c619da0f258c55bfb355e9d9e3b02dc880c2 Mon Sep 17 00:00:00 2001 From: Adam Brenecki Date: Thu, 10 Oct 2013 10:52:56 +1030 Subject: [javascript] Added note about ints --- javascript.html.markdown | 2 ++ 1 file changed, 2 insertions(+) (limited to 'javascript.html.markdown') diff --git a/javascript.html.markdown b/javascript.html.markdown index 97c5b712..2ac98105 100644 --- a/javascript.html.markdown +++ b/javascript.html.markdown @@ -38,6 +38,8 @@ doStuff() // 1. Numbers, Strings and Operators // Javascript has one number type (which is a 64-bit IEEE 754 double). +// As with Lua, don't freak out about the lack of ints: doubles have a 52-bit +// mantissa, which is enough to store integers up to about 9✕10¹⁵ precisely. 3; // = 3 1.5; // = 1.5 -- cgit v1.2.3