TidyJSON | Tidy JSON package for Sublime Text | Code Editor library
kandi X-RAY | TidyJSON Summary
kandi X-RAY | TidyJSON Summary
Tidy JSON package for Sublime Text 2
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Top functions reviewed by kandi - BETA
- Run filters
- Parse a JSON string
- Filter text based on given region
- Load settings
- Compact whitespace
TidyJSON Key Features
TidyJSON Examples and Code Snippets
Community Discussions
Trending Discussions on TidyJSON
QUESTION
The purpose
For university research I try to process data of clinical studies publicly available here.
For reproducibility, I would like to directly use the downloaded JSON or XML files (and not to retrieve the data via the web API, which has been described: how-to-get-data-out-of-nested-xml-structure).
Update 1: The structure of the JSON file is published here
Update 2: The structure of the XML file is published here
Update 3:I think tidyjson::read_json and
tidyjson::spread_all
do the trick! See the answer section.
What I need
For my workflow, I need to convert the data to data.frames (tidy data.frames would be even better). I prefer JSON, hoever, if there was a solution for the XML format I would be very glad.
Test data
A nested list that I generated of one of the downloaded JSON files with jsonlite::fromJSON("NCT0455805.json")
ANSWER
Answered 2021-Feb-28 at 16:05The package tidyjson
works perfectly:
It is imortant to read the JSON file directly with tidyjson::read_json to get the right format (tbl_json (S3: tbl_json/tbl_df/tbl/data.frame)
for further processing.
QUESTION
I want to show part of my bookmarks on my Hugo website. The bookmarks from Firefox can be saved in JSON format, this is the source. The result should represent the nested structure somehow, in a format of a nested list, treeview or accordion. The source files of contents on the website are written in markdown. I want to generate a markdown file from the JSON input.
As I searched for possible solutions:
- treeview or accordion: HTML, CSS and Javascript needed. I could not nest accordions with the
tag. Also, seems like overkill at the moment.
- unordered list: can be done with bare markdown.
I chose to generate an unordered nested list from JSON. I would like to do this with R.
Input/outputInput sample: https://gist.github.com/hermanp/c01365b8f4931ea7ff9d1aee1cbbc391
Preferred output (indentation with two spaces):
...ANSWER
Answered 2020-Dec-08 at 16:10After I watched a few videos on recursion and saw a few code examples, I tried, manually stepped through the code and somehow managed to do it with recursion. This solution is independent on the nestedness of the bookmarks, therefore a generalized solution for everyone.
Note: all the bookmarks were in the Bookmarks Toolbar in Firefox. This is highlighted in the generate_md
function. You can tackle with it there. If I improve the answer later, I will make it more general.
QUESTION
I'm trying to read json from the location below and create a tidy version using tidyjson.
https://raw.githubusercontent.com/mysociety/parlparse/master/members/people.json
The guides for tidyjson don't mention how to read the file. I've tried various ways including fromJSON, read_JSON, readJSON and read_lines but hit errors in each example.
e.g.
...ANSWER
Answered 2020-Oct-23 at 09:39fromJSON
from jsonlite
returns a list of 4 dataframes.
QUESTION
Extracting tidy data from a simple JSON is trivial with the tidyjson
package (https://cran.r-project.org/web/packages/tidyjson/vignettes/introduction-to-tidyjson.html)
I haven't been able to apply this logic to a complex nested JSON structure. Similar question such as this one (how do you extract data from nested json data in R) are too specific so I can't extrapolate it to other cases.
A more general case could be given by this structure (see working reproducible examples here: 1.4 Example requests: https://www.ree.es/en/apidatos)
...ANSWER
Answered 2020-Apr-22 at 19:31I found out after a lot of trial and error. I answer myself in case it can help anyone else departing from the json
object:
QUESTION
I am reading a JSON object from Salesforce. The object is irregular in the sense that some nested arrays are empty and some are not. How to deal with this in tidyjson?
I am setting up an API with Salesforce in R. The objective is to get meaningful data out of Salesforce to process in R.
...ANSWER
Answered 2020-Mar-16 at 02:57This is a fantastic question, and is something that we should really have a cleaner way to handle. enter_object()
proves problematic in these types of cases where you lose records based on irregular JSON practices.
I submitted an issue to track improvements here: https://github.com/colearendt/tidyjson/issues/121
In the meantime, the way I typically do this is by splitting records based on the characteristic that delineates them. In this case, you can use gather_object()
on the parent object to get the same effect as enter_object()
, and then use filter
/ bind_rows
to treat the rows differently.
Ideally bind_rows()
would work better in the pipe here... that is something I would like to see as an improvement for dplyr
(Issue here)! I'm curious to see if this solves your problem! (Also, keep spread_all()
in mind to simplify some of the column specifying at a cost of some "guessing" on the package's part!).
QUESTION
Hi folks: I've searched stack overflow and the rest of the internet for an answer to this question, but none of the answers I can find seem to work for me.
I've got thousands of rows of json data with information about images from a camera trap study. I'm having lots of trouble unpacking the data. I'm using jsonlite::fromJSON
to no avail. Same for as.tbl_json
from tidyjson.
My goal is to write some code that will give me a data frame with a column for each variable stored in the json format. Can you help?
Here's a vector of data that I'm playing with, though I actually have the data as a single column in a larger .csv
file . First row is the column name.
ANSWER
Answered 2020-Mar-15 at 02:29It was not completely clear to me exactly what output format you are looking for. There are lots of different ways you can do this. Further, the arrays in your data structure (which only have one object in them, each) complicate matters a bit because they could have more objects in them.
In any case, tidyjson
doesn't require too much code thanks to spread_all()
. You could also spread only particular values with spread_values()
, or enter_object(answers)
to just spread answers, etc. Hope it helps!
QUESTION
I have the following data passed back from an API and I cannot change it's structure. I would like to convert the following JSON into a tibble.
...ANSWER
Answered 2019-Aug-12 at 18:43Instead of extracting each element with multiple calls with map
, an option is to convert to tibble
with (as_tibble
) and select
the columns of interest, grouped by 'id' collapse the 'aliases' into a single string and get the distinct
rows by 'id'
QUESTION
I was gathering data by android app, this data I saved into firebase realtime database. This is picture of data > dataScreen
This app is game, where I collect basic info about player, age, gender, etc. Then the game activity starts. Random object is showing on screen of mobile device and players have to react on this object, if they react, I save their reaction like x, y, time(in milliseconds) into object with their name in firebase into level reactions. As you see in picture, if i download it, its list, I tried tidyjson package but its not working with lists...
I need some solution which can make my data into dataframe or datatable in this style
nick, age, gender, .. basic info .., x, y, time ( this is one row)
i need to have row for every reaction recorded for every player ( 36 rows with 36 reactions of one player)
any solution/advice ?
...ANSWER
Answered 2019-Apr-09 at 22:00I realised I dont need to work with json, if it is saved like csv then i can read it easier than have problems with that. It was absolutely random idea but it works :D
QUESTION
Does anyone have any best practices for verifying that R packages are installed into a docker container? I would like to set up my container to run on a CI service, and verify my package are installed, but as I've been building it locally, the logs seem very hard to determine what packages installed, and what did not. It would be nice to either have a CI service do this for me, or to use a simple batch script to verify the packages were installed.
Below is my current dockerfile:
...ANSWER
Answered 2017-Oct-24 at 09:18save this to something like package_check.R
and then have a Docker line that runs it via Rscript
:
QUESTION
I am trying to display this dataset -> https://mtgjson.com/json/AllSets.json.zip
However I would like to flatten the data so that it isn't nested as a bunch of JSON data within a list, within a list, within a list.
More specifically, I am trying to display the data as a dataframe, ranked in order of $releaseDate
(one of the variables).
Here is my attempt so far:
...ANSWER
Answered 2018-Apr-02 at 15:00You could try something like this on the command-line to convert the array of JSON objects into an file ndjson records then use something like ndjson::stream_in("filename_of the_thing_you_just_converted")
but you'll end up with a 14,000+ column, quite useless, "flat" data frame.
Instead, do some spelunking:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install TidyJSON
Change to Sublime Text packages folder: OS X: "~/Library/Application Support/Sublime Text 2/Packages" Windows: "%APPDATA%\Sublime Text 2\Packages" Linux: "~/.config/sublime-text-2/Packages"
Run the command: git clone git://github.com/chrislongo/TidyJSON.git
Preferences->Package Settings->TidyJSON->Settings Default contains settings that can be tweaked per system.
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