[.tbl_json              Extract subsets of a tbl_json object (not
                        replace)
allowed_json_types      Fundamental JSON types from http://json.org/,
                        where I collapse 'true' and 'false' into
                        'logical'
append_values           Appends all values with a specified type as a
                        new column
append_values_factory   Creates the append_values_* functions
append_values_type      get list of values from json
commits                 Commit data for the dplyr repo from github API
companies               Startup company information for 1,000 companies
determine_types         Determines the types of a list of parsed JSON
enter_object            Dive into a specific object "key"
gather_array            Stack a JSON array
gather_keys             Stack a JSON "key": value object
issues                  Issue data for the dplyr repo from github API
jfactory                Factory that creates the j* functions below
jfunctions              Navigates nested objects to get at keys of a
                        specific type, to be used as arguments to
                        spread_values
json_lengths            Add a column that contains the length of the
                        JSON data
json_types              Add a column that tells the 'type' of the data
                        in the root of the JSON
list_path               Recursively access a path
my_unlist               Unlists while preserving NULLs and only
                        unlisting lists with one value
prep_path               Prepare a path from ...
read_json               Reads JSON from an input uri (file, url, ...)
                        and returns a tbl_json
replace_nulls           Replace nulls with something else
spread_values           Create new columns with JSON values
tbl_json                Combines structured JSON (as a data.frame) with
                        remaining JSON
tidyjson                tidyjson.
worldbank               Projects funded by the World Bank
wrap_dplyr_verb         Wrapper for extending dplyr verbs to tbl_json
                        objects
