append_values: Appends all values with a specified type as a new column
Description
The append_values_X functions let you take any remaining JSON and add it as
a column X (for X in "string", "number", "logical") insofar as it is of the
JSON type specified.
Usage
append_values_string(x, column.name = type, force = TRUE)
append_values_number(x, column.name = type, force = TRUE)
append_values_logical(x, column.name = type, force = TRUE)
Arguments
x
a tbl_json object
column.name
the column.name to append the values into the data.frame
under
force
parameter that determines if the variable type should be computed or not
if force is FALSE, then the function may take more memory
Details
Any values that do not conform to the type specified will be NA in the resulting
column. This includes other scalar types (e.g., numbers or logicals if you are
using append_values_string) and *also* any rows where the JSON is still an
object or an array.