# `@metamask/user-operation-controller`

Creates user operations and manages their life cycle.

## Installation

`yarn add @metamask/user-operation-controller`

or

`npm install @metamask/user-operation-controller`

## Compatibility

This package relies implicitly upon the `EventEmitter` module. This module is available natively in Node.js, but when using this package for the browser, make sure to use a polyfill such as `events`.

## Contributing

This package is part of a monorepo. Instructions for contributing can be found in the [monorepo README](https://github.com/MetaMask/core#readme).


Creates user operations and manages their life cycle. 

Meet the Socket Team at BlackHat and DEF CON in Las Vegas, Aug 4-6

@metamask/user-operation-controller

Creates user operations and manages their life cycle

kumavis

danfinlay

nicholasellul

naugtur

rekmarks

gudahtt

metamaskbot

sethkfman

mcmire

user-operation-controller

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Bidirectional unicode control characters

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Bin script confusion

This Chrome extension includes a content script '{scriptFile}' that runs on websites matching '{matches}'.

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Chrome Extension Content Script

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Chrome Extension Host Permission

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Chrome Extension Permission

This Chrome extension requests broad access to websites with the pattern '{host}'.

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Chrome Extension Wildcard Host Permission

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Native code

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High entropy strings

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Unicode homoglyphs

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Install scripts

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Invisible chars

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Long strings

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Major refactor

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Medium CVE

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Network access

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@metamask/user-operation-controller

`@metamask/user-operation-controller`

Installation

Compatibility

Contributing

Keywords

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@metamask/user-operation-controller

Installation

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Contributing

Keywords

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