v0.7.0

Added

• Big-integer conversion APIs #44:

  • Parsing from raw bytes:

    • from_radix_be(buf, radix) -> Option<Self>
    • from_radix_le(buf, radix) -> Option<Self>

  • Encoding to raw bytes:

    • to_radix_be(radix) -> Vec<u8>
    • to_radix_le(radix) -> Vec<u8>

  • String conversion helpers:

    • parse_str_radix(s, radix) -> Self (panicking variant)
    • parse_bytes(buf, radix) -> Option<Self>
    • to_str_radix(radix) -> String

Documentation

• Conversion documentation expanded with clearer semantics, base handling, and examples.
• Improved doc comments for:
  • Base-aware parsing behavior and panic conditions.
  • Byte-level import/export helpers.
  • parse_str(s) and from_str(s) for big integers recognize 0x and 0b prefixes (decimal remains default without a prefix).

Internal

• Conversion code reorganized into focused modules:
  • bint/convert/{from_bytes,to_bytes,from_str,to_str}.rs
• Macro routing for conversion implementation is simplified and deduplicated.