prettier eslint config

package.json

{
  "eslintConfig": {
    "extends": [
      "prettier-standard"
    ]
  },
  "//": "npm i -D eslint-config-prettier-standard eslint eslint-config-prettier eslint-config-standard eslint-plugin-import eslint-plugin-node eslint-plugin-promise eslint-plugin-standard eslint-plugin-prettier prettier"
}