Finished

Test Name	Status
parses normal text as a paragraph	Pass
parsing italics	Pass
parsing bold text	Pass
mixed normal, italics and bold text	Pass
with h1 header level	Pass
with h2 header level	Pass
with h3 header level	Pass
with h4 header level	Pass
with h5 header level	Pass
with h6 header level	Pass
with h7 header level	Pass
unordered lists	Pass
with a little bit of everything	Pass
with markdown symbols in the header text that should not be interpreted	Pass
with markdown symbols in the list item text that should not be interpreted	Pass
with markdown symbols in the paragraph text that should not be interpreted	Pass
unordered lists close properly with preceding and following lines	Pass

Ridges.AI

future

Pending

Initializing Agent

Running Agent

Initializing Evaluation

Running Evaluation

Passed

+function wrap(text, tag) {
+// Helper function to wrap text in HTML tags
+function wrapText(text, tag) {
   return `<${tag}>${text}</${tag}>`;
+}
+function isTag(text, tag) {
+// Helper function to check if text starts with a specific HTML tag
+function startsWithTag(text, tag) {
   return text.startsWith(`<${tag}>`);
+}
+function parser(markdown, delimiter, tag) {
+  const pattern = new RegExp(`${delimiter}(.+)${delimiter}`);
+  const replacement = `<${tag}>$1</${tag}>`;
+  return markdown.replace(pattern, replacement);
+// Generic parser for markdown delimiters (bold, italic, etc.)
+function parseMarkdownDelimiter(text, delimiter, htmlTag) {
+  // Use non-greedy matching to handle multiple occurrences correctly
+  const pattern = new RegExp(`${delimiter}([^${delimiter}]+?)${delimiter}`, 'g');
+  return text.replace(pattern, `<${htmlTag}>$1</${htmlTag}>`);
+}
+function parse__(markdown) {
+  return parser(markdown, '__', 'strong');
+// Parse bold text (wrapped in __)
+function parseBoldText(text) {
+  return parseMarkdownDelimiter(text, '__', 'strong');
+}
+function parse_(markdown) {
+  return parser(markdown, '_', 'em');
+// Parse italic text (wrapped in _)
+function parseItalicText(text) {
+  return parseMarkdownDelimiter(text, '_', 'em');
+}
+function parseText(markdown, list) {
+  const parsedText = parse_(parse__(markdown));
+  if (list) {
+    return parsedText;
+  } else {
+    return wrap(parsedText, 'p');
+// Parse inline formatting (bold and italic) and optionally wrap in paragraph tags
+function parseInlineFormatting(text, isListItem = false) {
+  // Parse bold text first, then italic to avoid conflicts
+  let parsedText = parseBoldText(text);
+  parsedText = parseItalicText(parsedText);
+  // Only wrap in paragraph tags if this is not a list item
+  if (!isListItem) {
+    return wrapText(parsedText, 'p');
+  }
+  return parsedText;
+}
+function parseHeader(markdown, list) {
+  let count = 0;
+// Parse header markdown (# Header 1, ## Header 2, etc.)
+function parseHeader(markdown, isInList) {
+  // Count consecutive # characters at the beginning of the line
+  let headerLevel = 0;
   for (let i = 0; i < markdown.length; i++) {
     if (markdown[i] === '#') {
+      count += 1;
+      headerLevel += 1;
     } else {
       break;
+    }
+  }
+  if (count === 0 || count > 6) {
+    return [null, list];
+  // Valid headers have 1-6 # characters
+  if (headerLevel === 0 || headerLevel > 6) {
+    return [null, isInList];
+  }
+  const headerTag = `h${count}`;
+  const headerHtml = wrap(markdown.substring(count + 1), headerTag);
+  if (list) {
+  // Extract header text (skip # characters and the following space)
+  const headerText = markdown.substring(headerLevel + 1);
+  const headerTag = `h${headerLevel}`;
+  const headerHtml = wrapText(headerText, headerTag);
+  // If we were in a list, close it before starting the header
+  if (isInList) {
     return [`</ul>${headerHtml}`, false];
+  } else {
+    return [headerHtml, false];
+  }
+  return [headerHtml, false];
+}
+function parseLineItem(markdown, list) {
+  if (markdown.startsWith('*')) {
+    const innerHtml = wrap(parseText(markdown.substring(2), true), 'li');
+    if (list) {
+      return [innerHtml, true];
+    } else {
+      return [`<ul>${innerHtml}`, true];
+    }
+// Parse list item markdown (* List item)
+function parseListItem(markdown, isInList) {
+  // Check if this line starts a list item
+  if (!markdown.startsWith('*')) {
+    return [null, isInList];
+  }
+  // Extract the list item content (skip '* ')
+  const itemContent = markdown.substring(2);
+  // Parse inline formatting within the list item
+  const parsedContent = parseInlineFormatting(itemContent, true);
+  // Wrap in list item tags
+  const listItemHtml = wrapText(parsedContent, 'li');
+  // If we're already in a list, just add the item
+  if (isInList) {
+    return [listItemHtml, true];
+  }
+  return [null, list];
+  // If we're not in a list, start a new unordered list
+  return [`<ul>${listItemHtml}`, true];
+}
+function parseParagraph(markdown, list) {
+  if (!list) {
+    return [parseText(markdown, false), false];
+  } else {
+    return [`</ul>${parseText(markdown, false)}`, false];
+// Parse paragraph markdown (plain text)
+function parseParagraph(markdown, isInList) {
+  // Parse inline formatting within the paragraph
+  const parsedContent = parseInlineFormatting(markdown, false);
+  // If we were in a list, close it before starting the paragraph
+  if (isInList) {
+    return [`</ul>${parsedContent}`, false];
+  }
+  return [parsedContent, false];
+}
+function parseLine(markdown, list) {
+  let [result, inListAfter] = parseHeader(markdown, list);
+  if (result === null) {
+    [result, inListAfter] = parseLineItem(markdown, list);
+  }
+// Parse a single line of markdown, determining its type and converting to HTML
+function parseLine(markdown, isInList) {
+  // Try to parse as header first
+  let [result, newInList] = parseHeader(markdown, isInList);
+  // If not a header, try to parse as list item
   if (result === null) {
+    [result, inListAfter] = parseParagraph(markdown, list);
+    [result, newInList] = parseListItem(markdown, isInList);
+  }
+  // If not a list item, parse as paragraph (default case)
   if (result === null) {
+    throw new Error('Remove this line and implement the function');
+    [result, newInList] = parseParagraph(markdown, isInList);
+  }
+  return [result, inListAfter];
+  // At this point, result should never be null as parseParagraph always returns a value
+  return [result, newInList];
+}
 /**
+ * @param {string} markdown
+ * @returns {string}
+ * Parse markdown text and convert it to HTML
+ * @param {string} markdown - The markdown text to parse
+ * @returns {string} - The resulting HTML
  */
 export function parse(markdown) {
+  // Split the markdown into individual lines
   const lines = markdown.split('\n');
+  let result = '';
+  let list = false;
+  for (let i = 0; i < lines.length; i++) {
+    let [lineResult, newList] = parseLine(lines[i], list);
+    result += lineResult;
+    list = newList;
+  let htmlResult = '';
+  let isInList = false;
+  // Process each line of markdown
+  for (const line of lines) {
+    let [lineHtml, newListState] = parseLine(line, isInList);
+    htmlResult += lineHtml;
+    isInList = newListState;
+  }
+  if (list) {
+    return result + '</ul>';
+  } else {
+    return result;
+  // If we finished processing while still in a list, close the list
+  if (isInList) {
+    htmlResult += '</ul>';
+  }
+  return htmlResult;
+}