Unit testing init PR

.github/workflows/analysis.yaml

@@ -17,3 +17,4 @@ jobs:
       - name: Analyze
         run: |
           output=$(luau-analyze src || true) # Suppress errors for now.
+          ./gh-warn-luau-analyze.sh "$output"

.github/workflows/gh-warn-luau-analyze.sh

@@ -0,0 +1,19 @@
+# Parse the output and generate GitHub Actions warnings
+while IFS="" read -r line || [ -n "$line" ]; do
+
+    # Check if the line contains the error format
+    if [[ "$line" == *"TypeError:"* ]]; then
+        # Extract the file name and line number using string manipulation
+        file_line="${line%%:*}"             # Get the part before the first colon
+        message="${line#*: TypeError: }"    # Get the message after "TypeError: "
+
+        # Extract the file and line number
+        file="${file_line%(*}"               # Get the file name (everything before the '(')
+        location="${file_line#*()}";         # Get the part inside parentheses (line and column)
+        line_number="${location%%,*}";       # Extract the line number
+        column_number="${location#*,}";      # Extract the column number
+
+        # Generate GitHub Actions warning
+        echo "::warning file=${file},line=${line_number},col=${column_number}::${message}"
+    fi
+done