hyperapp | ish JavaScript framework for building hypertext applications | Application Framework library

 by   jorgebucaran JavaScript Version: 2.0.22 License: MIT

kandi X-RAY | hyperapp Summary

kandi X-RAY | hyperapp Summary

hyperapp is a JavaScript library typically used in Server, Application Framework, Framework applications. hyperapp has no vulnerabilities, it has a Permissive License and it has medium support. However hyperapp has 1 bugs. You can install using 'npm i hyperapp' or download it from GitHub, npm.

The tiny framework for building hypertext applications.

            kandi-support Support

              hyperapp has a medium active ecosystem.
              It has 18936 star(s) with 834 fork(s). There are 308 watchers for this library.
              It had no major release in the last 12 months.
              There are 7 open issues and 576 have been closed. On average issues are closed in 53 days. There are 3 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of hyperapp is 2.0.22

            kandi-Quality Quality

              hyperapp has 1 bugs (0 blocker, 0 critical, 0 major, 1 minor) and 0 code smells.

            kandi-Security Security

              hyperapp has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              hyperapp code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              hyperapp 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

              hyperapp releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.
              hyperapp saves you 190 person hours of effort in developing the same functionality from scratch.
              It has 468 lines of code, 0 functions and 15 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

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            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of hyperapp
            Get all kandi verified functions for this library.

            hyperapp Key Features

            No Key Features are available at this moment for hyperapp.

            hyperapp Examples and Code Snippets

            JavaScriptdot img1Lines of Code : 68dot img1License : Permissive (MIT)
            copy iconCopy
            npm install hyperapp-middlewares
            import { app } from 'hyperapp'
            import { onState } from 'hyperapp-middlewares'
              // ... app initialization
              middleware: onState(state => console.log("State", state))
            import { app } from 'hyperapp'
            Hyperapp Helmet,Usage,Server-Side Rendering
            TypeScriptdot img2Lines of Code : 56dot img2License : Permissive (MIT)
            copy iconCopy
            import { h, View } from 'hyperapp'
            import { getHelmetNodes } from 'hyperapp-helmet'
            import { App } from './App'
            const Fragment = ''
            export const Html = (state, actions) => {
              const helmetNodes = getHelmetNodes(App.view, state, actions)
            Zero-configuration ,Starting a new project from scratch
            JavaScriptdot img3Lines of Code : 31dot img3License : Permissive (MIT)
            copy iconCopy
            mkdir my-awesome-project
            cd my-awesome-project
            mkdir public src
            npm init -y
            npm i hyperapp
            npm i -D hyperapp-scripts
            "scripts": {
            +  "start": "hyperapp-scripts",
            +  "build": "hyperapp-scripts build",
            +  "test": "hyperapp-scripts test"

            Community Discussions


            "TypeError: chart_js__WEBPACK_IMPORTED_MODULE_9__.default is not a constructor"
            Asked 2021-Jun-04 at 23:09

            I'm attempting to use Chart.js v3.3.2 in a Vue component (by itself, since I need to use a plugin that requires v3), and I'm following the directions and a blog post , but I'm getting the following error:

            Error in mounted hook: "TypeError: chart_js__WEBPACK_IMPORTED_MODULE_9__.default is not a constructor"

            The relevant code (just trying to get it working initially) is this:



            Answered 2021-Jun-04 at 23:09

            According to the official docs in this section you could do:

            And finally there is an separate path to do just the above for you, in one line:
            import Chart from 'chart.js/auto'

            Source https://stackoverflow.com/questions/67844824


            How to add Chart.js to Wagtail Homepage panels using construct_homepage_panels hook?
            Asked 2020-Dec-21 at 01:52

            I'm modifying the main dashboard of my Wagtail app to provide more useful/relevant data such as the number of open work orders, or number of customers.

            I am having some trouble getting my Chart.js to display in my dashboard. I've confirmed that the resource chart.js (version 2.8.0) is loading, and my canvas element is loaded onto the page as well. Still, the chart will not display.

            Here's some code. This is all in my 'dashboard' app.




            Answered 2020-Dec-21 at 01:46

            I have not run this code locally but just a quick suggestion - you may need to wait until the DOM is loaded before running the getElementById and the new Chart part.

            This is because the document query will return nothing until the page is fully rendered.

            Source https://stackoverflow.com/questions/65386528


            How to check if object is output of JSX?
            Asked 2019-Oct-25 at 13:53

            Is it possible to check if object is JSX maybe some function that do that. I'm interested in React and Preact.



            Answered 2019-Oct-25 at 13:52

            jsx is mainly syntactic sugar for React.createElement. You can use a helper provided by React to check if a given element is valid

            Source https://stackoverflow.com/questions/58559714


            Debounced action on input element's input event in Hyperapp
            Asked 2019-Feb-02 at 08:16

            I'm trying to debounce (using lodash.debounce) an action in a Hyperapp component as the user is typing in a search field. While the actions are delayed, they seem to be queued and will all execute individually when the interval (500 ms) has passed, instead of being skipped altogether.

            In other words: if the user types "foo" within 500 ms, it will execute three times, with each individual function call delayed by 500 ms, instead of executing just once.

            I've used debounce numerous times in non-Hyperapp contexts, so it feels like I'm missing something in how Hyperapp works.



            Answered 2019-Feb-02 at 08:16

            I eventually fixed this issue, using the below method:

            Source https://stackoverflow.com/questions/53848818


            Hyperapp code intellisence in WebStorm
            Asked 2018-Aug-21 at 14:06

            Is there a plugin for Hyperapp support in WebStorm or a way to set up intellisense to not flash with errors?

            Currently, the editor sees components as React components, which is close but not ideal.


            Similar to Preact, Hyperapp uses e.g. class instead of className.

            Screenshot with JS version set to ES6:

            Screenshot with JS version set to React JSX:



            Answered 2018-Aug-17 at 21:28

            To disable the warning about the class attribute, place the caret on it, press Alt-Enter and select Add 'class' to custom attributes.

            Source https://stackoverflow.com/questions/51871963


            How does [] attach the event listener?
            Asked 2017-Oct-12 at 15:17

            In hyperapp code base we could able to see the line:


            which shows:



            Answered 2017-Oct-12 at 15:11

            I was wondering whether is this a short hand for addEventListener...

            No. It's the old DOM0 style event handling that predates it. If you assign a function to element.onclick or element.onmouseover, etc., it sets up that function as an event handler.

            What's different about this from addEventListener is that only one function can be set up this way; if you do it a second time with a second function, it replaces the first. In contrast, addEventListener can be used to play nicely with others, allowing multiple handlers.

            (Another difference is that the onxyz style worked on old IE, which didn't support addEventListener [but did support its Microsoft-only predecessor, attachEvent]. So old cross-browser code would frequently use the onxyz-style if playing nicely with others wasn't necessary. FWIW, if you still have to support IE8 or IE9-IE11 in their broken "compatibility mode," you can use the hookEvent function in this answer, which uses addEventListener or attachEvent if possible.)

            Source https://stackoverflow.com/questions/46713049


            Navigation with links in hyperHTML and hyperhtml-app
            Asked 2017-Sep-02 at 12:50

            I'm just starting out with hyperHTML. I'm building a little app which needs routing, so I've coupled it with hyperhtml-app.

            I'm trying to set up the click handler on a view to handle clicks on anchor elements and have them navigate with the router. The following works, but it seems a convoluted and I think I'm missing a better way to do it. Can you suggest a better way?



            Answered 2017-Sep-02 at 12:50

            The purpose of they router is to handle the navigation for you.

            You actually need to preventDefault only when you don't want the router to work.

            I have created a Code Pen example that shows your exact same code without even bothering the click at all.

            As last note, if you want to keep the state of the previous pages you should probably address them once and just reuse them per each render.

            Source https://stackoverflow.com/questions/46013494

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


            No vulnerabilities reported

            Install hyperapp

            You can install using 'npm i hyperapp' or download it from GitHub, npm.


            Ready to dive in? Learn the basics in the Tutorial, check out the Examples, or visit the Reference for more detail. To access Web Platform APIs (like fetch or addEventListener) in a way that makes sense for Hyperapp, learn how to create your own effects and subscriptions. For everything else, from third-party packages to real-world examples, browse the Hyperawesome collection.
            Find more information at:

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            npm i hyperapp

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