rollup/.eslintrc

{
    "root": true,
    "rules": {
        "indent": [ 2, "tab", { "SwitchCase": 1 } ],
        "semi": [ 2, "always" ],
        "keyword-spacing": [ 2, { "before": true, "after": true } ],
        "space-before-blocks": [ 2, "always" ],
        "space-before-function-paren": [ 2, "always" ],
        "no-mixed-spaces-and-tabs": [ 2, "smart-tabs" ],
        "no-cond-assign": [ 0 ]
    },
    "env": {
        "es6": true,
        "browser": true,
        "node": true
    },
    "extends": "eslint:recommended",
    "parserOptions": {
        "ecmaVersion": 6,
        "sourceType": "module"
    }
}