From 3d1c5e19f45cf484774926ba6e2555d1c8e4c39b Mon Sep 17 00:00:00 2001
From: Mark Pulford <mark@kyne.com.au>
Date: Sun, 29 May 2011 18:03:22 +0930
Subject: Add support for runtime number precision config

Add cjson.encode_number_precision(). Reducing the number precision from
14 to 3 can increase performance up to 50% with number heavy
conversions.
---
 README | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'README')

diff --git a/README b/README
index 3fa7595..b4f5bcd 100644
--- a/README
+++ b/README
@@ -204,6 +204,19 @@ the application. Eg:
   a = {}; b = { a }; a[1] = b
 
 
+Number precision
+----------------
+
+  precision = cjson.encode_number_precision([precision])
+  -- "precision" must be between 1 and 14 (inclusive)
+
+By default CJSON will use up to 14 digits for precision when
+converting a number to text.
+
+Reducing number precision to 3 can improve performance of number
+heavy conversions by up to 50%.
+
+
 Persistent encoding buffer
 -------------------------
 
-- 
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