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gleam_bson

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bson encoder and decoder for gleam

Retired package: Renamed - Republished as bison
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gleam_bson src bson custom.gleam
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src/bson/custom.gleam 

pub const min_binary_custom_code = 0x80



pub const max_binary_custom_code = 0xff



pub opaque type Custom {

  Custom(code: BitString, value: BitString)

}



pub fn to_bit_string_with_code(custom: Custom) {

  case custom {

    Custom(code: <<code>>, value: value) -> #(code, value)

  }

}



pub fn from_bit_string_with_code(code: Int, value: BitString) {

  case code <= max_binary_custom_code && code >= min_binary_custom_code {

    True -> Ok(Custom(code: <<code>>, value: value))

    False -> Error(Nil)

  }

}