From e6246834b748decbb9639402191bf10dd54a391d Mon Sep 17 00:00:00 2001
From: rxi <rxi@users.noreply.github.com>
Date: Sun, 30 Mar 2014 18:31:14 +0100
Subject: [PATCH] Changed lume.trace() to round numbers to 2 decimal places

---
 lume.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lume.lua b/lume.lua
index f6aeb72..2c7e0c5 100644
--- a/lume.lua
+++ b/lume.lua
@@ -308,9 +308,13 @@ end
 
 
 function lume.trace(...)
+  local function stringify(x)
+    x = (type(x) == "number") and lume.round(x, .01) or x
+    return tostring(x)
+  end
   local info = debug.getinfo(2, "Sl")
   local head = "[" .. info.short_src .. ":" .. info.currentline .. "] "
-  print(head .. table.concat(lume.map({...}, tostring), " "))
+  print(head .. table.concat(lume.map({...}, stringify), " "))
 end