eslint-plugin-jasmine

ESLint rules for Jasmine

Usage

Install eslint-plugin-jasmine as a dev-dependency:
```
npm install --save-dev eslint-plugin-jasmine
```
Enable the plugin by adding it to your .eslintrc:
```
plugins:
  - jasmine
```

ESLint itself provides a Jasmine environment for Jasmine's global variables. It's therefore recommended to also enable it in your .eslintrc:

plugins:
  - jasmine
env:
  jasmine: true

By default, no rules are enabled. See the next section for more.

Configuration

This plugin exports a recommended configuration that enforces good practices.

To enable this configuration, use the extends property in your .eslintrc config file:

plugins:
  - jasmine
env:
  jasmine: true
extends: 'plugin:jasmine/recommended'

See the ESLint config docs for more information about extending configuration files.

Rules

Rule	Recommended	Options
named-spy	0
no-focused-tests	2
no-disabled-tests	1
no-suite-dupes	1, `'block'`	`['block', 'branch']`
no-spec-dupes	1, `'block'`	`['block', 'branch']`
missing-expect	0, `'expect()'`	expectation function names
no-suite-callback-args	2
valid-expect	1
no-assign-spyon	0
no-unsafe-spy	1

For example, using the recommended configuration, the no-focused-tests rule is enabled and will cause ESLint to throw an error (with an exit code of 1) when triggered.

You may customise each rule by adding a value in your .eslintrc rules property:

plugins:
  - jasmine
env:
  jasmine: true
rules:
  jasmine/no-focused-tests: 0
  jasmine/no-suite-dupes:
    - 2
    - branch

See configuring rules for more information.

Author

License