fix: fix linting, codecov badge

Author: jedmao

.eslintrc.json

@@ -15,13 +15,16 @@
     "sourceType": "module",
     "tsconfigRootDir": "."
   },
-  "plugins": ["@typescript-eslint"],
+  "plugins": ["prettier", "@typescript-eslint"],
   "extends": [
     "eslint:recommended",
+    "xo",
     "prettier",
     "plugin:@typescript-eslint/recommended"
   ],
   "rules": {
+    "valid-jsdoc": "off",
+
     // Possible Errors
     "no-async-promise-executor": "error",
     "no-await-in-loop": "error",

package.json

@@ -65,22 +65,6 @@
       "git reset"
     ]
   },
-  "eslintConfig": {
-    "extends": [
-      "xo",
-      "prettier"
-    ],
-    "env": {
-      "jest": true,
-      "node": true
-    },
-    "rules": {
-      "prettier/prettier": "error"
-    },
-    "plugins": [
-      "prettier"
-    ]
-  },
   "prettier": {
     "arrowParens": "avoid",
     "proseWrap": "always",

src/ThemeContext.test.tsx

@@ -7,7 +7,7 @@ const defaultTheme = {
 	primaryColor: 'red',
 }
 
-let setProperty = jest.fn()
+const setProperty = jest.fn()
 const { style } = window.document.documentElement
 const saveSetProperty = style.setProperty
 style.setProperty = setProperty

src/ThemeContext.tsx

@@ -66,11 +66,11 @@ export default class ThemeContext<T extends Theme> {
 	): [T, Dispatch<SetStateAction<T>>] {
 		const [theme, setTheme] = this.use()
 		useLayoutEffect(() => {
-			for (const key in theme) {
+			Object.keys(theme).forEach(key => {
 				element.style.setProperty(`--${kebabCase(key)}`, theme[
 					key
 				] as string)
-			}
+			})
 		}, [theme])
 		return [theme, setTheme]
 	}