Block to HTML

Create a new function called def markdown_to_html_node(markdown): that converts a full markdown document into a single parent HTMLNode. That one parent HTMLNode should (obviously) contain many child HTMLNode objects representing the nested elements.

FYI: I created an additional 8 helper functions to keep my code neat and easy to understand, because there's a lot of logic necessary for markdown_to_html_node. I don't want to give you my exact functions because I want you to do this from scratch. However, I'll give you the basic order of operations:

1. Split the markdown into blocks (you already have a function for this)
2. Loop over each block:
   1. Determine the type of block (you already have a function for this)
   2. Based on the type of block, create a new HTMLNode with the proper data
   3. Assign the proper child HTMLNode objects to the block node. I created a shared text_to_children(text) function that works for all block types. It takes a string of text and returns a list of HTMLNodes that represent the inline markdown using previously created functions (think TextNode -> HTMLNode).
   4. The "code" block is a bit of a special case: it should not do any inline markdown parsing of its children. I didn't use my text_to_children function for this block type, I manually made a TextNode and used text_node_to_html_node.

      The Tips below have details for converting blocks to HTML tags.

3. Make all the block nodes children under a single parent HTML node (which should just be a div) and return it.
4. Create unit tests. Here are two to get you started:

def test_paragraphs(self):
    md = """
This is **bolded** paragraph
text in a p
tag here

This is another paragraph with _italic_ text and `code` here

"""

    node = markdown_to_html_node(md)
    html = node.to_html()
    self.assertEqual(
        html,
        "<div><p>This is <b>bolded</b> paragraph text in a p tag here</p><p>This is another paragraph with <i>italic</i> text and <code>code</code> here</p></div>",
    )


def test_codeblock(self):
    md = """
```
This is text that _should_ remain
the **same** even with inline stuff
```
"""

    node = markdown_to_html_node(md)
    html = node.to_html()
    self.assertEqual(
        html,
        "<div><pre><code>This is text that _should_ remain\nthe **same** even with inline stuff\n</code></pre></div>",
    )

Run and submit the CLI tests from the root of the project.

• Quote blocks should be surrounded by a <blockquote> tag.
• Unordered list blocks should be surrounded by a <ul> tag, and each list item should be surrounded by a <li> tag.
• Ordered list blocks should be surrounded by a <ol> tag, and each list item should be surrounded by a <li> tag.
• Code blocks should be surrounded by a <code> tag nested inside a <pre> tag.
• Headings should be surrounded by a <h1> to <h6> tag, depending on the number of # characters.
• Paragraphs should be surrounded by a <p> tag. I removed the newlines and replaced them with spaces.