style: fix lint errors

Author: andreypopp

.eslintignore

@@ -0,0 +1 @@
+**/fixtures/*.js

package.json

@@ -9,7 +9,10 @@
     ]
   },
   "eslintConfig": {
-    "extends": "prometheusresearch"
+    "extends": "prometheusresearch",
+    "env": {
+      "mocha": true
+    }
   },
   "scripts": {
     "test": "make test"

src/index.js

@@ -34,7 +34,7 @@ export function render(source: string, config: RenderConfig = {}): {js: string;
   return {js, css};
 }
 
-function renderToCSS(source: string, config: RenderConfig): string {
+function renderToCSS(source: string, _config: RenderConfig): string {
   let root = postcss.parse(source);
   root = transformVariants(root);
   root.walkRules(node => {
@@ -85,7 +85,7 @@ function exportComponent(name: string, component: string, className: string) {
     types.spreadProperty(types.identifier('props')),
     types.objectProperty(
       types.identifier('className'),
-      types.memberExpression(types.identifier('styles'), types.identifier(name))
+      types.memberExpression(types.identifier('styles'), types.identifier(className))
     )
   ]);
   let elementNode = types.callExpression(

src/transformVariants.js

@@ -6,7 +6,7 @@
 /**
  * Variant names we want to see compiled as CSS pseudo classes.
  */
-const SUPPORTED_PSEUDO_CLASSES = {
+const _SUPPORTED_PSEUDO_CLASSES = {
   focus: true,
   hover: true,
   active: true,
@@ -75,16 +75,3 @@ export function isComponent(node) {
     node.parent.type === 'root'
   );
 }
-
-function findComponent(node) {
-  while (true) {
-    if (isComponent(node)) {
-      return node;
-    }
-    if (!node.parent) {
-      break;
-    }
-    node = node.parent;
-  }
-  return null;
-}