chartkick | Create beautiful JavaScript charts with one line of Ruby | Chart library

 by   ankane Ruby Version: v5.0.1 License: MIT

kandi X-RAY | chartkick Summary

kandi X-RAY | chartkick Summary

chartkick is a Ruby library typically used in User Interface, Chart applications. chartkick has no bugs, it has a Permissive License and it has medium support. However chartkick has 2 vulnerabilities. You can download it from GitHub.

Create beautiful JavaScript charts with one line of Ruby. No more fighting with charting libraries!. Chartkick 4.0 was recently released - see how to upgrade. :fire: For admin charts and dashboards, check out Blazer, and for advanced visualizations, check out Vega. :two_hearts: A perfect companion to Groupdate, Hightop, and ActiveMedian.

            kandi-support Support

              chartkick has a medium active ecosystem.
              It has 6116 star(s) with 554 fork(s). There are 105 watchers for this library.
              It had no major release in the last 6 months.
              There are 6 open issues and 505 have been closed. On average issues are closed in 61 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of chartkick is v5.0.1

            kandi-Quality Quality

              chartkick has 0 bugs and 0 code smells.

            kandi-Security Security

              chartkick has 2 vulnerability issues reported (0 critical, 0 high, 2 medium, 0 low).
              chartkick code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              chartkick is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              chartkick releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.
              chartkick saves you 126 person hours of effort in developing the same functionality from scratch.
              It has 327 lines of code, 49 functions and 10 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed chartkick and discovered the below as its top functions. This is intended to give you an instant insight into chartkick implemented functionality, and help decide if they suit your requirements.
            • Configure chart
            • Recursively merges two hashes
            • Escapes a JSON string with escape quotes
            • Creates a chart chart .
            • Creates a pie chart .
            • Creates a chart for a chart .
            • Chart data for a chart
            • Creates a chart for a chart area
            • Creates a scatter chart
            • Creates a Chart object .
            Get all kandi verified functions for this library.

            chartkick Key Features

            No Key Features are available at this moment for chartkick.

            chartkick Examples and Code Snippets

            No Code Snippets are available at this moment for chartkick.

            Community Discussions


            Vue3 does not show line-chart
            Asked 2021-Dec-17 at 16:20

            In my Vue 3 project i want to use chart.js/chartkick but i cant see the chart on the page.

            I get this error message:



            Answered 2021-Dec-17 at 16:20

            This won't work Vue?.use(Chartkick.use(Chart));

            here's a way that should solve it



            Cannot run Vue app after multiple npm audit fix
            Asked 2021-Dec-16 at 18:40

            I wanted to solve a problem vulnerabilities problem and now my app does not run.

            I get this error message:

            This dependency was not found:

            • firebase in ./src/main.js, ./node_modules/cache-loader/dist/cjs.js??ref--12-0!./node_modules/babel-loader/lib!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader-v16/dist??ref--0-1!./src/components/Navigation.vue?vue&type=script&lang=js and 1 other

            To install it, you can run: npm install --save firebase Error from chokidar (C:): Error: EBUSY: resource busy or locked, lstat 'C:\DumpStack.log.tmp'

            Here is my package.json:



            Answered 2021-Dec-16 at 18:40

            Try deleting the node_modules folder then running:



            pie chart for an array in Ruby
            Asked 2021-Nov-30 at 19:30

            I want to draw a pie chart for an array with chartkick but I have seen in the website of chartkick examples of charts to a column in a table like <%= pie_chart %> . There is a way to draw just an array using chartkick.



            Answered 2021-Nov-30 at 19:30


            Add Gridlines using ChartKick in Rails
            Asked 2021-Nov-02 at 00:54

            Using ChartKick with and chart.js I want to add horizontal gridlines. Data range is 100 to 200..

            I'd like to have horizontal grid lines every 10 units.



            Answered 2021-Oct-30 at 05:50

            Full details of all of the options are at

            The general form is something like this:



            Merging & Summing nested hashes in Ruby
            Asked 2021-Sep-23 at 06:50

            What I'm trying to do is very similar to the question outlined in this post, but I have one additional problem in that the nested values of my hash need to have their dates grouped and the values of each date summed. The goal is to create a Multiple Series Graph in Chartkick.

            The query, grabbing a month range for example:



            Answered 2021-Sep-23 at 06:50

            There are many ways to obtain the desired return value. Here are two. First I define arr.



            ERESOLVE unable to resolve dependency tree. .net core 3.1 with vue js
            Asked 2021-Jul-12 at 12:59

            I am trying to build my application but getting following error



            Answered 2021-Jul-08 at 16:51

            From the error it seems that you have Vue 2 installed, but the packagevue-chartckick is looking For Vue 3.

            Also, the package readme states:

            The latest version works with Vue 3. For Vue 2, use version 0.6.1 and this readme

            So, the solution is either use the recommended version of the package or upgrade Vue to version 3.



            Setting ticks of Chart.js in html.erb file
            Asked 2021-May-28 at 11:54

            I'm using chartkick with chart.js in Ruby on Rails. I saw the documentation and some issues, but I can't find anything to solve my problem.

            I'm setting my chart in html.erb file, like this:



            Answered 2021-May-28 at 11:54

            You are using the wrong old v2 syntax of chart.js, the scales in v3 for example have to be configured like this



            = javascript_include_tag "application" giving error ExecJS::RuntimeError at / SyntaxError: [stdin]:1:1: unexpected //=
            Asked 2021-May-04 at 18:59

            I am more of a Java programmer and still somewhat new to development (2 years or so, can write Java code & web apps just fine) however the company I work for has 4 Rails applications and was asked to get this application working called CtrlPanel. I have been having to learn Ruby on Rails in order to help get this issue with this app fixed and get it working.

            I have been working on this problem for over a week all day long every day and nothing I do is fixing it.

            I fixed everything to the point the app comes up, web server runs serves the pages but all views are white screens as long as this application.html.haml file is present. I re-wrote the file with very basic bootstrap and it sort of works but nothing looks right. The problem seems to stem from 1 single like that simply says: = javascript_include_tag "application"

            I have been all over the internet and have tried every single fix from changing coffee-script-source to v1.8.0 as I read Windows has an issue with newer rails and that file, I have tried every variation of changing it from application to default, and every type of ending you can think of no matter what I do it gives me this error message which I can not seem to find.

            I am not even sure WHAT that line does, I assume it has to do with the new Google Maps API and I verified the key is valid and it was working before.

            This is the error is it giving it says the line with "= javascript_include_tag" "application" giving error ExecJS::RuntimeError at / SyntaxError: [stdin]:1:1: unexpected //=

            I am running a PC on Windows 10 20H2 x64 UEFI ruby 2.7.2p137 (2020-10-01 revision 5445e04352) [x64-mingw32] Rails 6.1.3

            (I did also install Ubuntu on another machine and it gives the exact same error, also gives the same error on another Windows machine)

            The app is working IF I delete the "application.html.haml" file and put in a skeleton basic version all of the other views start working but of course none of them look right no menus no bootstrap no nothing.
            Here is the application.html.haml file.



            Answered 2021-May-04 at 18:59

            I did finally figure out what this was.
            The older versions of rails in this case v4.2.1 used the javascript_include_tag for the line that deals with application:

            = javascript_include_tag "application"

            In the newer versions of rails in my case v6.1.3.1 you have to use javascript_pack_tag

            = javascript_pack_tag

            This solved the issue and the views all started working. I did mention above I was working on a PC running Rails v6.1.3; however I noticed I didn't make it clear that I was also having to upgrade this program from Ruby v2.2.2 and Rails v4.2.1 to Ruby v 2.7.2 and Rails v6.1.3, that might have helped to have made that more clear. Apologies if that confused anyone. I am still VERY new to Rails and using I am happy to report I have only 1 single issue left on this program and the rest of the program is all working properly. I will be posting another question in fact because the last issue deals with a complicated scope query and it uses different syntax again due to the newer version of rails and I haven't been able to figure it out. In any even if you are running an older version of Rails and you are trying to get the program to work on a newer version (my case as I couldn't get rails v4.2 to run or work on ANYTHING, PC, Linux nothing) then you have to change the include_tag to a pack_tag. I do not pretend to say I fully understand why. I know it has to do with webpacker but beyond that I am still learning Rails. Perhaps someone with more knowledge than myself can shed some insite as to why the syntax changed. Oh and in addition the line ended up needing to read as follows:

            = javascript_pack_tag "application", "data-turbolinks-track": "reload"

            I didn't have the turbolinks reference either.

            I hope this helps someone else in a similar situation that I was in, it was not easy to find. I only discovered it when I went through some tutorials on making other generic apps and saw the difference on that line.



            Bundler couldn't find compatable versions on bundle install in rails
            Asked 2021-Apr-11 at 04:57

            I have cloned an existing project and trying to run it in my system. Since this is the first time I don't have any Gemfile.lock file in my directory. I tried running bundle install and the following errors occur:



            Answered 2021-Apr-10 at 18:06

            In your project directory, try installing rails gem install rails -v 4.1.6 and removing the version from the failing gems like (liquid_markdown, gon, etc..) then try running bundle update then bundle clean --force

            I think this might be an issue because all the version of these gems are locked inside your Gemfile



            How to just show x-axis (at y = 0) using chartkick (chart.js)?
            Asked 2021-Apr-04 at 08:20

            I want to just have the x-axis at y = 0 showing on my bar chart, i.e. the just the green line shown below.

            What chart.js/chartkick configuration should I use to achieve this? Or do I have to directly plot it? If so, how do I achieve this?

            At the moment, I have the following chart.js configuration, which has removed all lines including the desired x-axis.



            Answered 2021-Apr-04 at 08:20

            Assuming you're using Chart.js version 2.9.4, this could be done by defining yAxis.gridLines as follows:


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            The Chartkick gem through 3.3.2 for Ruby allows Cascading Style Sheets (CSS) Injection (without attribute).

            Install chartkick

            Add this line to your application’s Gemfile:.
            Rails 7 / Importmap
            Rails 6 / Webpacker
            Rails 5 / Sprockets
            Give users the ability to download charts. It all happens in the browser - no server-side code needed. Safari will open the image in a new window instead of downloading. Set the background color.
            Add this line to your application's Gemfile:. Next, choose your charting library.
            Google Charts


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