Function lookup_lines

aura/utils.py:153–175

(
        pth: str,
        line_nos: List[int],
        strip: bool=True,
        encoding: str="utf-8"
)

def lookup_lines(
        pth: str,
        line_nos: List[int],
        strip: bool=True,
        encoding: str="utf-8"
) -> Mapping[int, str]:
    line_nos = sorted(line_nos)
    lines = {}
    if not line_nos:
        return lines

    with codecs.open(pth, "r", encoding=encoding) as fd:
        for ix, line in enumerate(fd):
            if ix > line_nos[-1] + 1:
                break

            line_no = ix + 1

            if line_no in line_nos:
                if strip:
                    line = line.strip()
                lines[line_no] = line
    return lines


def set_function_attr(**kwargs):