rename HTML function names

packages/html/example.js

@@ -1,11 +1,11 @@
-import { generateHtml } from '@tiptap/html'
+import { generateHTML } from '@tiptap/html'
 
 import Document from '@tiptap/extension-document'
 import Paragraph from '@tiptap/extension-paragraph'
 import Text from '@tiptap/extension-text'
 
 // eslint-disable-next-line
-const html = generateHtml({
+const html = generateHTML({
   type: 'document',
   content: [{
     type: 'paragraph',

packages/html/getHTMLFromFragment.ts

@@ -2,7 +2,7 @@ import { Node, DOMSerializer, Schema } from 'prosemirror-model'
 // @ts-ignore
 import { createHTMLDocument } from 'hostic-dom'
 
-export default function getHtmlFromFragment(doc: Node, schema: Schema): string {
+export default function getHTMLFromFragment(doc: Node, schema: Schema): string {
   return DOMSerializer
     .fromSchema(schema)
     .serializeFragment(doc.content, {

packages/html/index.ts

@@ -1,10 +1,10 @@
 import { Extensions, getSchema } from '@tiptap/core'
 import { Node } from 'prosemirror-model'
-import getHtmlFromFragment from './getHtmlFromFragment'
+import getHTMLFromFragment from './getHTMLFromFragment'
 
-export function generateHtml(doc: object, extensions: Extensions): string {
+export function generateHTML(doc: object, extensions: Extensions): string {
   const schema = getSchema(extensions)
   const contentNode = Node.fromJSON(schema, doc)
 
-  return getHtmlFromFragment(contentNode, schema)
+  return getHTMLFromFragment(contentNode, schema)
 }