Function _extract_text_sync

quantmind/preprocess/format/pdf.py:21–41

(pdf_bytes: bytes)

class BoundingBox:
    """A rectangle in top-left-origin PDF page coordinates."""

    x0: float
    y0: float
    x1: float
    y1: float


@dataclass(frozen=True)
class TextBlock:
    """One parser-provided text block on a physical PDF page."""

    text: str
    page_number: int
    bbox: BoundingBox
    font_name: str | None = None
    font_size: float | None = None
    confidence: float | None = None


@dataclass(frozen=True)
class ParsedPage:
    """One physical PDF page, including empty pages."""

    page_number: int