1 files changed, 64 insertions, 0 deletions
diff --git a/mammoth/styles/parser/html_path_parser.py b/mammoth/styles/parser/html_path_parser.py
new file mode 100644
index 0000000..e8f448e
--- /dev/null
+++ b/mammoth/styles/parser/html_path_parser.py
@@ -0,0 +1,64 @@
+from ... import html_paths
+from .tokeniser import TokenType
+from .token_parser import parse_identifier, try_parse_class_name
+
+
+def parse_html_path(tokens):
+    if tokens.try_skip(TokenType.SYMBOL, "!"):
+        return html_paths.ignore
+    else:
+        return html_paths.path(_parse_html_path_elements(tokens))
+
+
+def _parse_html_path_elements(tokens):
+    elements = []
+    
+    if tokens.peek_token_type() == TokenType.IDENTIFIER:
+        elements.append(_parse_element(tokens))
+        
+        while tokens.try_skip_many(((TokenType.WHITESPACE, None), (TokenType.SYMBOL, ">"))):
+            tokens.skip(TokenType.WHITESPACE)
+            elements.append(_parse_element(tokens))
+        
+    return elements
+
+
+def _parse_element(tokens):
+    tag_names = _parse_tag_names(tokens)
+    class_names = _parse_class_names(tokens)
+    is_fresh = _parse_is_fresh(tokens)
+    
+    return html_paths.element(
+        tag_names,
+        class_names=class_names,
+        fresh=is_fresh,
+    )
+
+
+def _parse_tag_names(tokens):
+    tag_names = [parse_identifier(tokens)]
+    
+    while tokens.try_skip(TokenType.SYMBOL, "|"):
+        tag_names.append(parse_identifier(tokens))
+    
+    return tag_names
+
+
+def _parse_class_names(tokens):
+    class_names = []
+    
+    while True:
+        class_name = try_parse_class_name(tokens)
+        if class_name is None:
+            break
+        else:
+            class_names.append(class_name)
+    
+    return class_names
+
+
+def _parse_is_fresh(tokens):
+    return tokens.try_skip_many((
+        (TokenType.SYMBOL, ":"),
+        (TokenType.IDENTIFIER, "fresh"),
+    ))