Classes

Encodes Swift types to CSV data.

This exampls shows how multiple instances of a Person type will be encoded to CSV data. Person conforms to Codable, so it is compatible with both the CSVEndocder and CSVDecoder.

struct Person: Codable {
   let firstName: String,
   let lastName: String,
   let age: Int
}

let people = [
    Person(firstName: "Grace", lastName: "Hopper", age: 113),
    Person(firstName: "Linus", lastName: "Torvold", age: 50)
]

let data = try CSVEncoder().sync.encode(people)
print(String(decoding: data, as: UTF8.self))

/* Prints:
 "firstName","lastName","age"
 "Grace","Hopper","113"
 "Linus","Torvold","50"
*/

The encoder for encoding multiple objects at once into a single CSV document.

You can get an instance of the CSVSyncEncoder with the CSVEncoder.sync property.

An encoder for encoding multiple objects separately into a single CSV document.

You can get an instance of the CSVAsyncEncoder using the CSVEncoder.async(_:) method.

Decodes CSV document data to Swift types.

This example shows how a simple Person type will be decoded from a CSV document. Personconforms toCodable, so it is compatible with both theCSVEndocderandCSVDecoder`.

struct Person: Codable {
   let firstName: String,
   let lastName: String,
   let age: Int
}

let csv = """
"firstName","lastName","age"
"Grace","Hopper","113"
"Linus","Torvold","50"
"""
let data = Data(csv.utf8)

let people = try CSVDecoder.sync.decode(Person.self, from: data)
print(people.map { $0.firstName }) // Prints: `["Grace","Linus"]`

A decoder for decoding a single CSV document all at once.

You can get an instance of CSVSyncDecoder from the CSVDecoder.sync property.

A decoder for decoding sections of a CSV document at different times.

You can get an instance of CSVAsyncDecoder from the CSVDecoder.async(for:length_:) method.

The options used for encoding/decoding certin types in the CSVEncoder and CSVDecoder.

A synchronous wrapper for the Parser type for parsing whole CSV documents at once.