image-mapper | A simple interactive image map generator | Frontend Framework library

by liamcurry JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | image-mapper Summary

image-mapper is a JavaScript library typically used in User Interface, Frontend Framework, React applications. image-mapper has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

A simple interactive image map generator

Support

Quality

Security

License

Reuse

Support

image-mapper has a low active ecosystem.

It has 5 star(s) with 0 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of image-mapper is current.

Quality

image-mapper has 0 bugs and 0 code smells.

Security

image-mapper has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

image-mapper code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

image-mapper does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

image-mapper releases are not available. You will need to build from source code and install.

It has 248 lines of code, 0 functions and 4 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed image-mapper and discovered the below as its top functions. This is intended to give you an instant insight into image-mapper implemented functionality, and help decide if they suit your requirements.

Initialize a new Map .
Update the map
Constructs a new Rect object .
Draw the map .
Start loading state
create an attribute change
String - > String
recursive helper
collect a comment block
no - op

Get all kandi verified functions for this library.

image-mapper Key Features

No Key Features are available at this moment for image-mapper.

image-mapper Examples and Code Snippets

No Code Snippets are available at this moment for image-mapper.

Community Discussions

Trending Discussions on image-mapper

React/React Native dependency issues

Unexpected behaviour of useState hook

How do I create image maps (clickable areas on an image using ) with React and JSX?

QUESTION

React/React Native dependency issues

Asked 2021-Oct-18 at 17:15

I've been working on a react native app, and I keep running into dependency issues. I finally ironed out my dependencies so that I can actually npm install. Now I am trying to add react-native-image-mapper, and while our app is using react 17, react-native-image-mapper wants react 16.8.3. I tried using that react version, but then all the rest of my dependencies were off. I was reading that react 17 was a "gradual" upgrade from 16, so I tried to npm i --force, but then my app would not run at all.

Here are the dependencies from package.json:

...

ANSWER

Answered 2021-Oct-18 at 15:02

Try to use this command

Source https://stackoverflow.com/questions/69618302

QUESTION

Unexpected behaviour of useState hook

Asked 2021-Apr-06 at 05:28

I was trying out an image mapper library and found an unexpected behaviour. The handler function handleInc behaves differently depending on whether its triggered by the + button or via clicking on the highlighted area in the image (need to move mouse around in order for highlighted area to appear).

When using + button the behaviour is as expected but when clicking highlighted area in the image, the state variable count doesn't seems to go beyound 1.

What's the reason for behind the same function handleInc behaving differently.

Here is the code (sandbox for the code below)

...

ANSWER

Answered 2021-Apr-06 at 05:16

Seems that the ImageMapper component is memoizing the callbacks, in other words, it has closed over the initial count state value and never updates from that point.

If you use a functional state update then clicking the highlighted area seems to work as I think you expect it to. Functional state updates work by updating from the previous state versus the state from render cycle the callback was enqueued in.

Source https://stackoverflow.com/questions/66963028

QUESTION

How do I create image maps (clickable areas on an image using ) with React and JSX?

Asked 2021-Feb-19 at 20:32

I'm trying to create a functional component in React using hooks that will render an image with clickable areas. I've seen other posts that suggest using react-image-mapper or react-img-mapper(on-going support) but I'd like to understand how to use the useMap attribute properly in the JSX context for this problem.

The code below compiles but nothing happens when I click in the clickable area. I think I need to replace the useMap attribute in the img tag to properly link it to the map tag, but I'm stuck on how to do that. Here is the code:

...

ANSWER

Answered 2021-Feb-19 at 20:32

Here is what got the code to work:

I needed to add an href attribute to the area tag
I needed to prevent the default behavior of redirecting to the href when clicking on the clickable area. To do so, I needed to change my code as follows:

Source https://stackoverflow.com/questions/66284084

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

Vulnerabilities

No vulnerabilities reported

Install image-mapper

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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