degenbot.utils

Utility modules for degenbot.

Submodules

• degenbot.utils.bytes
• degenbot.utils.solady
• degenbot.utils.tasks

Package Contents

degenbot.utils.to_0x_hex(data: bytes | bytearray | str) → str

Return 0x-prefixed lowercase hex of data (degenbot semantics).

bytes/bytearray are RAW data: re-encoded via .hex() (this is how degenbot has historically derived address, pool-id and tx-hash hex from raw bytes). str is first decoded as hex via to_bytes() (upstream str.__str__ rule).

Returns:

The hex string with a 0x prefix ("0x" for empty input).

degenbot.utils.to_bytes(data: BytesLikeSource) → bytes

Decode a value to bytes following the old wrapper’s matrix.

Conversion matrix (old wrapper to_bytes, preserved byte-for-byte):

• bytes – returned as-is (no copy);

• bytearray – converted to bytes (copied);

• memoryview – converted (.tobytes());

• bool – checked before int: False -> b"\x00", True -> b"\x01";

• int – to_bytes((data.bit_length() + 7) // 8, "big") (the 0 edge – one zero byte – comes from bit_length, and 256 uses 2 bytes);

• str – bytes.fromhex(s) after skipping an optional 0x prefix, with odd-length hex left-padded (upstream rule); ASCII non-hex chars raise binascii.Error (a ValueError subclass) and non-ASCII characters propagate the UnicodeEncodeError (upstream’s except clause catches UnicodeDecodeError, which .encode() never raises);

• any other input – TypeError (kept for values reaching this function through untyped / dynamic callers).

Returns:

The decoded bytes.

Raises:

• TypeError – If data is not one of the accepted container types.

• ValueError – If data is a negative int or a string containing non-hex characters (binascii.Error).