json_vec_to_df: Turn a character vector of JSON dictionaries into a data...
In dgrtwo/drlib: Personal R package of David Robinson
Description
Usage
Arguments
Examples
Description
Sometimes (e.g. in a database column) one has a vector of individual
JSON dictionaries with the same or similar keys.
This is a simple utility to parse them all at
once into a data frame. It's substantially more efficient than
individually parsing them and then recombining them.
Usage
1
Arguments
j
Character vector containing JSON dictionaries
Examples
1
2
3
4
input <- c('{"col1": 3, "col2": 10}', '{"col1": 5}',
NA, '{"col1": 50, "col2": 100}')
json_vec_to_df(input)
dgrtwo/drlib documentation built on Oct. 11, 2019, 6:42 a.m.
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Description Usage Arguments Examples
Description
Sometimes (e.g. in a database column) one has a vector of individual JSON dictionaries with the same or similar keys. This is a simple utility to parse them all at once into a data frame. It's substantially more efficient than individually parsing them and then recombining them.
Usage
1 |
Arguments
j |
Character vector containing JSON dictionaries |
Examples
1 2 3 4 | input <- c('{"col1": 3, "col2": 10}', '{"col1": 5}',
NA, '{"col1": 50, "col2": 100}')
json_vec_to_df(input)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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