EventListenerOptions | DOM event pattern to allow authors

by WICG JavaScript Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | EventListenerOptions Summary

EventListenerOptions is a JavaScript library. EventListenerOptions has no bugs, it has no vulnerabilities and it has medium support. However EventListenerOptions has a Non-SPDX License. You can download it from GitHub.

This work is now part of the official WHATWG DOM spec. Please file any issues/pull requests there. This repository (and its resources / discussions) are only preserved here as an archive. An extension to the DOM event pattern to allow listeners to disable support for preventDefault, primarily to enable scroll performance optimizations. See the explainer document for an overview.

Support

Quality

Security

License

Reuse

Support

EventListenerOptions has a medium active ecosystem.

It has 1163 star(s) with 159 fork(s). There are 59 watchers for this library.

It had no major release in the last 6 months.

There are 8 open issues and 35 have been closed. On average issues are closed in 166 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of EventListenerOptions is current.

Quality

EventListenerOptions has 0 bugs and 0 code smells.

Security

EventListenerOptions has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

EventListenerOptions code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

EventListenerOptions has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

EventListenerOptions releases are not available. You will need to build from source code and install.

Top functions reviewed by kandi - BETA

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

Adds event handler to DOM elements .
Handle the event .

Get all kandi verified functions for this library.

EventListenerOptions Key Features

No Key Features are available at this moment for EventListenerOptions.

EventListenerOptions Examples and Code Snippets

No Code Snippets are available at this moment for EventListenerOptions.

Community Discussions

Trending Discussions on EventListenerOptions

Combination of document.addEventListener and document.execCommand("copy") does not work in Safari

How to define JSDoc for TouchEvent handler

React Native + Typescript: Duplicate identifier error with custom library

Strong typing eventListener calls

Issues with getting MediaRecorder to work in Angular 9

QUESTION

Combination of document.addEventListener and document.execCommand("copy") does not work in Safari

Asked 2022-Mar-06 at 16:50

I have the following code, which works completely fine in Chrome/Edge/Firefox, newest versions of course, but I expect even a few year old browsers of these will work just fine.

Now in Safari 15.3 (newest I think, at least very recent) this code does not work at all.

...

ANSWER

Answered 2022-Mar-06 at 16:50

Turns out that Safari does not support this idiom supported by Firefox/Edge/Chrome/etc.

There is a bug report that have not been active since 2019 https://bugs.webkit.org/show_bug.cgi?id=156529

Source https://stackoverflow.com/questions/71340178

QUESTION

How to define JSDoc for TouchEvent handler

Asked 2022-Jan-12 at 21:43

I'm updating my shorter-js codebase with proper JSDoc to generate TypeScript definitions but I'm unable to narrow down this one.

I have the on() snippet which makes use of native Element.addEventListener, so far so good, the problem is when using TouchEvent as a parameter for an actual handler, TypeScript throws a 4 line error, see below snippet.

...

ANSWER

Answered 2022-Jan-12 at 10:41

Problem here is that you need to provide addEventListener with actual type of event, so it would map handler to accept this particular kind of event. dom.d.ts declaration (DOM Library) contain event maps for this particular usage. Your goal is to ensure that eventName is mapped to event type of handler.

While in TS we can use param types so it can be done without generics, you can't do same with JSDoc, so we have to introduce template variable for Event Type:

Source https://stackoverflow.com/questions/70679057

QUESTION

React Native + Typescript: Duplicate identifier error with custom library

Asked 2021-Nov-30 at 19:44

I've created a custom library that contains all my API-Requests to use in various React Native projects. The library has the following dependencies in its package.json

...

ANSWER

Answered 2021-Nov-30 at 19:44

The solution was to replace "postinstall": "tsc" with "prepare": "tsc" in package.json of the library.

Source https://stackoverflow.com/questions/70111609

QUESTION

Strong typing eventListener calls

Asked 2021-Oct-20 at 15:24

I'm having some issues strong typing this._onResize and onMouseDown.

At line 28, onMouseDown(event, this); throws the error ESLint: Unsafe call of an any typed value.(@typescript-eslint/no-unsafe-call)

At line 37-38, this._handle.removeEventListener('mousedown', this._onResize); and this._handle.removeEventListener('touchstart', this._onResize); throw the error S2769: No overload matches this call..

For more detail, it says:

TS2769: No overload matches this call. Overload 1 of 2, '(type: keyof ElementEventMap, listener: (this: Element, ev: Event) => any, options?: boolean | EventListenerOptions | undefined): void', gave the following error. Argument of type '"mousedown"' is not assignable to parameter of type 'keyof ElementEventMap'. Overload 2 of 2, '(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | EventListenerOptions | undefined): void', gave the following error. Argument of type '((event: MouseEvent | TouchEvent) => void) | null | undefined' is not assignable to parameter of type 'EventListenerOrEventListenerObject'. Type 'undefined' is not assignable to type 'EventListenerOrEventListenerObject'.

My code is as follows:

...

ANSWER

Answered 2021-Oct-20 at 15:24

The first thing to say is your code works fine, these are just TypeScript typing problems.

Your first problem, the unsafe call linting error, is because you haven't provided a type for onMouseDown in the constructor signature. ESLint sees onMouseDown is typed as 'any' and gets upset when you try to call it, because of the no-unsafe-call rule.

To fix this change the constructor signature as below:

Source https://stackoverflow.com/questions/69645209

QUESTION

Issues with getting MediaRecorder to work in Angular 9

Asked 2020-Aug-18 at 19:41

I am trying to implement Media Recorder https://developers.google.com/web/updates/2016/01/mediarecorder in my Angular 9 app but I have few issues.

The camera is detected when I go on page with Media Recorder component as light on my camera comes on but thats all I see below:

None of the buttons work and I am not sure why.

Here is my console log:

Please see my mediarecorder.ts component

...

ANSWER

Answered 2020-Aug-18 at 19:41

If you want to run "runMedia()" method on click of "start" then call it directly from html instead calling "ngAfterViewInit()" hook.

Source https://stackoverflow.com/questions/63400797

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

Vulnerabilities

No vulnerabilities reported

Install EventListenerOptions

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 .

Find more information at: