suweal - v0.3.1

suweal/record

Types

Record

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A record in SurrealDB can either be a full record with data, or just an identifier. The id field in the Record variant is used to allow record.id without matching on the record.

pub type Record(a) {
  Record(id: identifier.Identifier(a), data: a)
  Id(id: identifier.Identifier(a))
}

Constructors

Values

decoder

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pub fn decoder(
  decoder: decode.Decoder(a),
  id: fn(a) -> identifier.Identifier(a),
) -> decode.Decoder(Record(a))

The decoder for a record. It will first attempt to decode a full record using the provided decoder. If that fails, it will attempt to decode just an identifier.

to_json

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pub fn to_json(
  record: Record(a),
  to_json: fn(a) -> json.Json,
) -> json.Json

Convert a record to JSON. If the record is a full record, it will be converted to JSON using the provided to_json function. If the record is just an identifier, it will be converted to a JSON string containing the identifier.

to_surql

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pub fn to_surql(
  record: Record(a),
  to_surql: fn(a) -> surreal_ql.SurrealQL,
) -> surreal_ql.SurrealQL

Convert a record to SurrealQL. If the record is a full record, it will be converted to SurrealQL using the provided to_surql function. If the record is just an identifier, it will be converted to a SurrealQL string containing the identifier.

typed_decoder

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pub fn typed_decoder(
  decoder: decode.Decoder(a),
  id: fn(a) -> identifier.Identifier(a),
  types: List(String),
) -> decode.Decoder(Record(a))

A decoder for a record that is expected to have a specific type. It will first attempt to decode a full record using the provided decoder. If that fails, it will attempt to decode just an identifier with one of the specified types.

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