update to version 0.0.2

1. headings.md document added for easy review of the output file structure
2. generate_patterns.py script added for parsing the headings.md to generate the patterns.json

Author: liqunkang

extension.js

@@ -3,7 +3,7 @@ const fs = require('fs');
 const path = require('path');
 
 // Synchronously read orcaPatterns.json
-const orcaPatterns = JSON.parse(fs.readFileSync(path.join(__dirname, 'orcaPatterns.json'), 'utf8'));
+const orcaPatterns = JSON.parse(fs.readFileSync(path.join(__dirname, 'patterns.json'), 'utf8'));
 
 // Adjust regex patterns to RegExp objects
 orcaPatterns.forEach(pattern => {

generate_patterns.py

@@ -0,0 +1,53 @@
+import re
+import json
+
+def extract_info(markdown_content):
+    lines = markdown_content.split("\n")
+    sections = []
+    current_section = []
+
+    # Split lines into sections based on headings
+    for line in lines:
+        if line.startswith("##"):
+            if current_section:
+                sections.append("\n".join(current_section))
+                current_section = []
+        current_section.append(line)
+
+    # Ensure the last section is also included
+    if current_section:
+        sections.append("\n".join(current_section))
+
+    extracted_data = []
+
+    for section in sections:
+        title = re.search(r"^#* (.+)", section)
+        if not title:
+            continue
+
+        title = title.group(1)
+        level = re.search(r"Heading level: (\d+)", section)
+        regex = re.search(r"Regular expression:\n\n```plaintext\n(.*?)\n```", section, re.DOTALL)
+        visibility = re.search(r"Visiblity: (\w+)", section)
+
+        if not (level and regex and visibility):
+            continue
+
+        level = int(level.group(1))
+        regex = regex.group(1).strip()
+        visibility = visibility.group(1).strip()
+
+        if visibility == "show":
+            extracted_data.append({
+                "regex": regex.replace("\\\\", "\\"),
+                "level": level,
+                "title": title
+            })
+
+    return extracted_data
+
+with open("headings.md", "r") as f:
+    markdown_content = f.read()
+    
+with open("patterns.json", "w") as f:
+    json.dump(extract_info(markdown_content), f, indent=4)