Sources: `extract_entities` #code_indexer.py:184 (0.35)
`_extract_js_function` #code_indexer.py:595 (0.81)
`_extract_js_like` #code_indexer.py:543 (0.89)
`CodeEntity` #code_indexer.py:156 (0.83)
`_extract_html` #code_indexer.py:907 (0.84)

(raw answer synthesized from those sources)