Avoid completing effects and epics (no-unsafe-first)

This rule effects failures if first is used in an effect or epic in a manner that will complete the outermost observable.

Options

This rule accepts a single option which is an object with an observable property that is a regular expression used to match an effect or epic's actions observable. The default observable regular expression should match most effect and epic action sources.

{
  "rxjs/no-unsafe-first": [
    "error",
    { "observable": "[Aa]ction(s|s\\$|\\$)$" }
  ]
}