find if statement in test code. if is usually not necessary in test, and it is typo of it.

• https://github.com/shokai/eslint-plugin-if-in-test

You'll first need to install ESLint:

$ npm i eslint --save-dev

Next, install eslint-plugin-if-in-test:

$ npm install eslint-plugin-if-in-test --save-dev

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

Add if-in-test to the plugins section of your .eslintrc configuration file. You can omit the eslint-plugin- prefix:

{
    "plugins": [
        "if-in-test"
    ]
}

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

{
    "rules": {
        "if-in-test/if": [1, {"directory": "test"}]
    }
}

• if
  • find if statement
  • [1, {"directory": "test"}] - warn if statement in test/ directory.