Fix component name finding

Author: cray0000

Diff for: src/index.js

@@ -1,11 +1,10 @@
-const exportDefaultContainerRegex = /export\s+default\s+.*\(([A-Z][A-Za-z_\$\d]*)/g
-const exportDefaultRegex = /export\s+default(?:\s+class)?\s+([A-Z][A-Za-z_\$\d]*)/g
+const exportDefaultContainerRegex = /export\s+default\s+.*\(([A-Z][A-Za-z_\$\d]*)/
+const exportDefaultRegex = /export\s+default(?:\s+class)?\s+([A-Z][A-Za-z_\$\d]*)/
 const classNameRegex = /(className=(?:\{\s*c\(|\{\s*classnames\(|\{\s*)?\s*[\'\"\`]\s*)([a-z][a-zA-Z\d_\-]*)/g
 
 function loader (source, inputSourceMap) {
   this.cacheable()
-  let matches = exportDefaultContainerRegex.exec(source) ||
-    exportDefaultRegex.exec(source)
+  let matches = source.match(exportDefaultContainerRegex) || source.match(exportDefaultRegex)
 
   if (matches) {
     let jsClassName = matches[1]

Diff for: test/index.mocha.js

@@ -41,6 +41,8 @@ describe('className regexps', () => {
 const exportDefaultRegex = /export\s+default(?:\s+class)?\s+([A-Z][A-Za-z_\$\d]*)/
 let exportDefaultTests = [
   {in: 'export default MyClass', out: 'MyClass'},
+  {in: '\n    export default Toolbar    \n', out: 'Toolbar'},
+  {in: '\n    export default Toolbar\n', out: 'Toolbar'},
   {in: 'export   default   MyClass', out: 'MyClass'},
   {in: 'export default class MyClass', out: 'MyClass'},
   {in: 'export   default   class   MyClass', out: 'MyClass'},
@@ -144,7 +146,7 @@ let loaderFunctionalTest = {
     }
   `
 }
-describe.only('loader', () => {
+describe('loader', () => {
 
   it('big functional test of loader', () => {
     let context = {