feat(svelte): real Svelte 5 extractor (props, runes, functions, snippets, component usage)

graphify/extract.py

@@ -52,6 +52,7 @@
 from graphify.extractors.rust import extract_rust  # noqa: F401
 from graphify.extractors.sln import extract_sln  # noqa: F401
 from graphify.extractors.sql import extract_sql  # noqa: F401
+from graphify.extractors.svelte import extract_svelte  # noqa: F401
 from graphify.extractors.terraform import extract_terraform  # noqa: F401
 from graphify.extractors.verilog import extract_verilog  # noqa: F401
 from graphify.extractors.zig import extract_zig  # noqa: F401
@@ -1398,62 +1399,6 @@ def _emit_rescued_import(
     existing_ids.add(node_id)
 
 
-def extract_svelte(path: Path) -> dict:
-    """Extract imports from .svelte files: script-block via JS AST + template regex fallback.
-
-    Tree-sitter only sees the <script> block. Svelte template syntax like
-    {#await import('./X.svelte')} lives in the markup layer and is invisible
-    to the JS parser, so a regex pass covers those dynamic imports.
-    """
-    result = _extract_generic(path, _JS_CONFIG)
-    try:
-        import re as _re
-        src = path.read_text(encoding="utf-8", errors="replace")
-        existing_ids = {n["id"] for n in result.get("nodes", [])}
-        # Source file node ID must match the one _extract_generic creates:
-        # _make_id(str(path)) - single arg, no stem prefix. Otherwise the source
-        # endpoint is a phantom node and build_from_json drops the edge (#701).
-        file_node_id = _make_id(str(path))
-        aliases = _load_tsconfig_aliases(path.parent)
-        base_url = _load_tsconfig_base_url(path.parent)
-        for m in _re.finditer(r"""import\(\s*['"]([^'"]+)['"]\s*\)""", src):
-            raw = m.group(1)
-            if not raw:
-                continue
-            # Resolution + emit shared with the static pass below: relative
-            # paths and tsconfig aliases probe real on-disk extensions (#716,
-            # #701), and a target that IS a real file emits an edge stamped
-            # with target_file instead of an absolute-id ghost stub (#2195).
-            _emit_rescued_import(
-                result, existing_ids, file_node_id, path, raw,
-                "dynamic_import", aliases, base_url,
-            )
-        # Static imports inside <script> blocks. The JS tree-sitter parser fed
-        # the full .svelte file produces a top-level ERROR node (HTML markup
-        # is not valid JS), so import_statement nodes are never reached and
-        # static imports are silently dropped (#713). Regex over each script
-        # body recovers them.
-        script_re = _re.compile(
-            r"<script\b[^>]*>([\s\S]*?)</script\s*>", _re.IGNORECASE
-        )
-        static_import_re = _re.compile(
-            r"""import\s+(?:[^'"`;]+?\s+from\s+)?['"]([^'"]+)['"]"""
-        )
-        for script_match in script_re.finditer(src):
-            script_body = script_match.group(1)
-            for m in static_import_re.finditer(script_body):
-                raw = m.group(1)
-                if not raw:
-                    continue
-                _emit_rescued_import(
-                    result, existing_ids, file_node_id, path, raw,
-                    "imports_from", aliases, base_url,
-                )
-    except Exception:
-        pass
-    return result
-
-
 def extract_astro(path: Path) -> dict:
     """Extract imports from .astro files: frontmatter (TS) + template regex fallback.