mirror of
https://git.FreeBSD.org/ports.git
synced 2024-11-24 00:45:52 +00:00
16 lines
877 B
Plaintext
16 lines
877 B
Plaintext
This is a package that allows conversion to and from data in
|
|
Javascript object notation (JSON) format. This allows R objects to
|
|
be inserted into Javascript/ECMAScript/ActionScript code and allows
|
|
R programmers to read and convert JSON content to R objects. This
|
|
is an alternative to rjson package. That version was too slow for
|
|
converting large R objects to JSON and is not extensible, but a
|
|
very useful prototype. It is fast for parsing. This package uses
|
|
methods, vectorized operations and C code and callbacks to R functions
|
|
for deserializing JSON objects to R. Verison 0.4 of this package
|
|
uses a new native parser, implements the transformation code in C
|
|
and allocates memory efficiently (rather than concatenating because
|
|
of event driven parsing). The result is a significantly faster
|
|
parsing of large JSON documents.
|
|
|
|
WWW: http://cran.r-project.org/web/packages/RJSONIO/
|