Описание тега jsonlite

This package is a fork of RJSONIO by Duncan Temple Lang and builds on the same parser, but uses a different mapping between R objects and JSON data. More details can be found at http://cran.r-project.org/web/packages/jsonlite/index.html

A fast JSON parser and generator optimized for statistical data and the web. Started out as a fork of RJSONIO, but has been completely rewritten in recent versions. The package offers flexible, robust, high performance tools for working with JSON in R and is particularly powerful for building pipelines and interacting with web APIs.

The implementation is based on the mapping described in the vignette of the package (Ooms, 2014). In addition to drop-in replacements for toJSON and fromJSON, jsonlite contains functions to stream, validate, and prettify JSON data.

Reference manual: jsonlite.pdf Vignettes:

• Getting started with JSON and jsonlite
• Fetching JSON data from REST APIs
• Combining pages of JSON data with jsonlite
• Simple JSON RPC with OpenCPU
• A mapping between JSON data and R objects