Advanced Config

Here are some examples of changing the recommended configs:

Add this line to the 'rules' section of your .eslintrc to report flow warnings.

"flowtype-errors/show-warnings": "warn"

Note that flow won't report warnings unless you add this setting to your .flowconfig:

[options]
include_warnings=true

Add this line to the 'rules' section of your .eslintrc to enforce a minimum percentage of flow coverage per file (optional). Here's an example of enforcing a converage of at least 50%:

"flowtype-errors/enforce-min-coverage": ["error", 50]

Add this line to the 'plugins' section of your .eslintrc

"flowtype-errors"

Add the @flow pragma to files that you want to lint Also make sure that your .flowconfig is in the root of your project directory

/**
 * @flow
 */

Step 3. Settings (optional)

Add this line to the 'settings' section of your .eslintrc to force the Flow server to stop after it finishes checking types.

"settings": {
  "flowtype-errors": {
    "stopOnExit": true
  }
},