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authorMark Pulford <mark@kyne.com.au>2011-05-29 18:03:22 +0930
committerMark Pulford <mark@kyne.com.au>2011-05-29 18:03:22 +0930
commit3d1c5e19f45cf484774926ba6e2555d1c8e4c39b (patch)
treef6cd7cc888ec643d025a37810fe7f15cc91d7381 /README
parentc0b473a8e974407dc308ce0fd0058136b9faa90c (diff)
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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.
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@@ -204,6 +204,19 @@ the application. Eg:
204 a = {}; b = { a }; a[1] = b 204 a = {}; b = { a }; a[1] = b
205 205
206 206
207Number precision
208----------------
209
210 precision = cjson.encode_number_precision([precision])
211 -- "precision" must be between 1 and 14 (inclusive)
212
213By default CJSON will use up to 14 digits for precision when
214converting a number to text.
215
216Reducing number precision to 3 can improve performance of number
217heavy conversions by up to 50%.
218
219
207Persistent encoding buffer 220Persistent encoding buffer
208------------------------- 221-------------------------
209 222