chore(docs): update documentation for PostgREST (#339)

* code format

* chore: update postgrest documentation

* test: add test for query with nil value

* revert: removal of returning param was breaking change

.swiftformat

@@ -1,4 +1,4 @@
---swiftversion 5.7
+--swiftversion 5.9
 --binarygrouping none
 --decimalgrouping none
 --hexgrouping none
@@ -9,4 +9,3 @@
 --wrapcollections before-first 
 --wrapparameters before-first
 --extensionacl on-declarations
---maxwidth 100

Examples/Examples/AnyJSONView.swift

@@ -58,9 +58,9 @@ extension AnyJSON {
   var isPrimitive: Bool {
     switch self {
     case .null, .bool, .integer, .double, .string:
-      return true
+      true
     case .object, .array:
-      return false
+      false
     }
   }
 }

Sources/Auth/AuthError.swift

@@ -45,15 +45,15 @@ public enum AuthError: LocalizedError, Sendable, Equatable {
 
   public var errorDescription: String? {
     switch self {
-    case let .api(error): return error.errorDescription ?? error.msg ?? error.error
-    case .missingExpClaim: return "Missing expiration claim on access token."
-    case .malformedJWT: return "A malformed JWT received."
-    case .sessionNotFound: return "Unable to get a valid session."
-    case .pkce(.codeVerifierNotFound): return "A code verifier wasn't found in PKCE flow."
-    case .pkce(.invalidPKCEFlowURL): return "Not a valid PKCE flow url."
-    case .invalidImplicitGrantFlowURL: return "Not a valid implicit grant flow url."
-    case .missingURL: return "Missing URL."
-    case .invalidRedirectScheme: return "Invalid redirect scheme."
+    case let .api(error): error.errorDescription ?? error.msg ?? error.error
+    case .missingExpClaim: "Missing expiration claim on access token."
+    case .malformedJWT: "A malformed JWT received."
+    case .sessionNotFound: "Unable to get a valid session."
+    case .pkce(.codeVerifierNotFound): "A code verifier wasn't found in PKCE flow."
+    case .pkce(.invalidPKCEFlowURL): "Not a valid PKCE flow url."
+    case .invalidImplicitGrantFlowURL: "Not a valid implicit grant flow url."
+    case .missingURL: "Missing URL."
+    case .invalidRedirectScheme: "Invalid redirect scheme."
     }
   }
 }

Sources/Auth/Types.swift

@@ -413,8 +413,8 @@ public enum AuthResponse: Codable, Hashable, Sendable {
 
   public var user: User {
     switch self {
-    case let .session(session): return session.user
-    case let .user(user): return user
+    case let .session(session): session.user
+    case let .user(user): user
     }
   }
 

Sources/Functions/Types.swift

@@ -11,9 +11,9 @@ public enum FunctionsError: Error, LocalizedError {
   public var errorDescription: String? {
     switch self {
     case .relayError:
-      return "Relay Error invoking the Edge Function"
+      "Relay Error invoking the Edge Function"
     case let .httpError(code, _):
-      return "Edge Function returned a non-2xx status code: \(code)"
+      "Edge Function returned a non-2xx status code: \(code)"
     }
   }
 }

Sources/PostgREST/Deprecated.swift

@@ -78,13 +78,3 @@ extension PostgrestClient {
     )
   }
 }
-
-extension PostgrestFilterBuilder {
-  @available(*, deprecated, renamed: "textSearch(_:value:)")
-  public func textSearch(
-    _ column: String,
-    range: any URLQueryRepresentable
-  ) -> PostgrestFilterBuilder {
-    textSearch(column, value: range)
-  }
-}

Sources/PostgREST/PostgrestClient.swift

@@ -26,13 +26,13 @@ public final class PostgrestClient: Sendable {
 
     let logger: (any SupabaseLogger)?
 
-    /// Initializes a new configuration for the PostgREST client.
+    /// Creates a PostgREST client.
     /// - Parameters:
-    ///   - url: The URL of the PostgREST server.
-    ///   - schema: The schema to use.
-    ///   - headers: The headers to include in requests.
+    ///   - url: URL of the PostgREST endpoint.
+    ///   - schema: Postgres schema to switch to.
+    ///   - headers: Custom headers.
     ///   - logger: The logger to use.
-    ///   - fetch: The fetch handler to use for requests.
+    ///   - fetch: Custom fetch.
     ///   - encoder: The JSONEncoder to use for encoding.
     ///   - decoder: The JSONDecoder to use for decoding.
     public init(
@@ -68,11 +68,11 @@ public final class PostgrestClient: Sendable {
 
   /// Creates a PostgREST client with the specified parameters.
   /// - Parameters:
-  ///   - url: The URL of the PostgREST server.
-  ///   - schema: The schema to use.
-  ///   - headers: The headers to include in requests.
+  ///   - url: URL of the PostgREST endpoint.
+  ///   - schema: Postgres schema to switch to.
+  ///   - headers: Custom headers.
   ///   - logger: The logger to use.
-  ///   - session: The URLSession to use for requests.
+  ///   - fetch: Custom fetch.
   ///   - encoder: The JSONEncoder to use for encoding.
   ///   - decoder: The JSONDecoder to use for decoding.
   public convenience init(
@@ -110,24 +110,20 @@ public final class PostgrestClient: Sendable {
     return self
   }
 
-  /// Performs a query on a table or a view.
+  /// Perform a query on a table or a view.
   /// - Parameter table: The table or view name to query.
-  /// - Returns: A PostgrestQueryBuilder instance.
   public func from(_ table: String) -> PostgrestQueryBuilder {
     PostgrestQueryBuilder(
       configuration: configuration,
       request: .init(path: table, method: .get, headers: configuration.headers)
     )
   }
 
-  /// Performs a function call.
+  /// Perform a function call.
   /// - Parameters:
   ///   - fn: The function name to call.
   ///   - params: The parameters to pass to the function call.
-  ///   - count: Count algorithm to use to count rows returned by the function.
-  ///             Only applicable for set-returning functions.
-  /// - Returns: A PostgrestFilterBuilder instance.
-  /// - Throws: An error if the function call fails.
+  ///   - count: Count algorithm to use to count rows returned by the function. Only applicable for [set-returning functions](https://www.postgresql.org/docs/current/functions-srf.html).
   public func rpc(
     _ fn: String,
     params: some Encodable & Sendable,
@@ -139,13 +135,10 @@ public final class PostgrestClient: Sendable {
     ).rpc(params: params, count: count)
   }
 
-  /// Performs a function call.
+  /// Perform a function call.
   /// - Parameters:
   ///   - fn: The function name to call.
-  ///   - count: Count algorithm to use to count rows returned by the function.
-  ///            Only applicable for set-returning functions.
-  /// - Returns: A PostgrestFilterBuilder instance.
-  /// - Throws: An error if the function call fails.
+  ///   - count: Count algorithm to use to count rows returned by the function. Only applicable for [set-returning functions](https://www.postgresql.org/docs/current/functions-srf.html).
   public func rpc(
     _ fn: String,
     count: CountOption? = nil