fix(example-code-dom): fixes to api

- remove public `enhance` method

- executable code should fallback to innerHTML not innerText

TODO.md

@@ -1,5 +1,4 @@
 # TODO
-- work on compile
 - test -dom
 - greenkeeper /w support for monorepo
 - lerna-semantic-release

packages/example-code-dom/src/enhanceAll.js

@@ -1,5 +1,7 @@
-import { enhance } from './enhance'
+import { enhanceElement } from './enhanceElement'
 
 export function enhanceAll() {
-  enhance(document.querySelectorAll('code'))
+  for (const element of document.querySelectorAll('code')) {
+    enhanceElement(element)
+  }
 }

packages/example-code-dom/src/enhanceElement.js

@@ -2,16 +2,13 @@ export function enhanceElement(element) {
   if (String(element.tagName).toUpperCase() !== 'CODE') {
     throw new TypeError('element must be a <code> element')
   }
-  if (
-    element.classList.contains('executable') &&
-    element.classList.contains('js')
-  ) {
+  element.classList.contains('executable') &&
+    element.classList.contains('js') &&
     executableJs(element)
-  }
 }
 
 function executableJs(element) {
-  const code = element.dataset.compiledCode || element.innerText
+  const code = element.dataset.compiledCode || element.innerHTML
 
   element.prepend(
     Object.assign(document.createElement('button'), {

packages/example-code-dom/src/index.js

@@ -1,3 +1,2 @@
 export * from './enhanceElement'
-export * from './enhance'
 export * from './enhanceAll'