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nom v1.0.0 Release Notes

Release Date: 2015-11-16 // over 8 years ago

  • 🚀 Stable release for nom. A lot of new features, a few breaking changes

    Thanks

    • 🛠 @ahenry for macro fixes
    • 📚 @bluss for fixing documentation
    • @sourrust for cleaning code and debugging the new streaming utilities
    • @meh for inline optimizations
    • @ccmtaylor for fixing function imports
    • @soro for improvements to the streaming utilities
    • ✏️ @breard-r for catching my typos
    • ✏️ @nelsonjchen for catching my typos too
    • 📜 @divarvel for hex string parsers
    • @mrordinaire for the length_bytes! combinator

    💥 Breaking changes

    • IResult::Error can now use custom error types, and is generic over the input type
    • 📜 Producers and consumers have been replaced. The new implementation uses less memory and integrates more with parsers
    • nom::ErrorCode is now nom::ErrorKind
    • filter! has been renamed to take_while!
    • 📜 chain! will count how much data is consumed and use that number to calculate how much data is needed if a parser returned Incomplete
    • 📜 alt! returns Incomplete if a child parser returned Incomplete, instead of skipping to the next parser
    • IResult does not require a lifetime tag anymore, yay!

    ➕ Added

    • 📜 complete! will return an error if the child parser returned Incomplete
    • add_error! will wrap an error, but allow backtracking
    • 📜 hex_u32 parser

    🛠 Fixed

    • 📜 the behaviour around Incomplete is better for most parsers now