eslint-plugin-flow-header

Check existance of flow header comment.

NOTE: This package is deprecated in favor of the require-valid-file-annotation rule in eslint-plugin-flowtype.

Installation

You'll first need to install ESLint:

$ npm i eslint --save-dev

Next, install eslint-plugin-flow-header:

$ npm install eslint-plugin-flow-header --save-dev

Note: If you installed ESLint globally (using the -g flag) then you must also install eslint-plugin-flow-header globally.

Usage

Add flow-header to the plugins section of your .eslintrc configuration file. You can omit the eslint-plugin- prefix:

{
    "plugins": [
        "flow-header"
    ]
}

Then configure the rules you want to use under the rules section.

{
    "rules": {
        "flow-header/flow-header": 2
    }
}

Supported Rules

• flow-header