messpostage | PostMessage extension | Browser Plugin library

by Sjord JavaScript Version: 0.0.7 License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | messpostage Summary

messpostage is a JavaScript library typically used in Plugin, Browser Plugin applications. messpostage has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Notifies you if a site uses the postMessage API. You can install this extension from its Firefox Add-On page.

Support

Quality

Security

License

Reuse

Support

messpostage has a low active ecosystem.

It has 68 star(s) with 12 fork(s). There are 4 watchers for this library.

It had no major release in the last 12 months.

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

It has a neutral sentiment in the developer community.

The latest version of messpostage is 0.0.7

Quality

messpostage has 0 bugs and 0 code smells.

Security

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

messpostage code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

messpostage is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

messpostage releases are available to install and integrate.

It has 43 lines of code, 0 functions and 6 files.

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

Top functions reviewed by kandi - BETA

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

create and update the nodes
Make a request
Sets an attribute of an element
executes css selector class
Remove a node from a DOM node
updates a DOM node
Executes a selector
Create an element .
update component state
resolve the route

Get all kandi verified functions for this library.

messpostage Key Features

No Key Features are available at this moment for messpostage.

messpostage Examples and Code Snippets

No Code Snippets are available at this moment for messpostage.

Community Discussions

Trending Discussions on messpostage

Override JavaScript function from browser extension

QUESTION

Override JavaScript function from browser extension

Asked 2018-Feb-15 at 19:28

I am creating a web extension to help detecting postMessage activity in websites. Therefore, I want to detect it when a page attaches a message event listener, for example by calling this code:

...

ANSWER

Answered 2018-Feb-15 at 19:28

To override a function, you need to run JavaScript before the page loads. You need to do the following:

In the manifest.json, specify that the content script is run before the document is loaded by setting run_at to document_start.
From the content script, inject static code into the page. Don't use an URL, but create a script tag that contains the code. I.e. script.textContent = actualCode and not script.src = url.

Source https://stackoverflow.com/questions/48809691

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

Vulnerabilities

No vulnerabilities reported

Install messpostage

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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