✏ update configs

sqlite3/README.md

@@ -1 +1,103 @@
-# sqlite3
+# SQLite3
+
+A SQLite3 storage driver using [mattn/go-sqlite3](https://github.com/mattn/go-sqlite3).
+
+### Table of Contents
+- [Signatures](#signatures)
+- [Examples](#examples)
+- [Config](#config)
+- [Default Config](#default-config)
+
+### Signatures
+```go
+func New(config ...Config) Storage
+```
+
+### Examples
+Import the storage package.
+```go
+import "github.com/gofiber/storage/sqlite3"
+```
+
+You can use the following possibilities to create a storage:
+```go
+// Initialize default config
+store := sqlite3.New()
+
+// Initialize custom config
+store := sqlite3.New(sqlite3.Config{
+	GCInterval:      10 * time.Second,
+	Database:        "./fiber.sqlite3",
+	TableName:       "fiber",
+	DropTable:       false,
+	MaxOpenConns:    100,
+	MaxIdleConns:    100,
+	ConnMaxLifetime: 1 * time.Second,
+})
+```
+
+### Config
+```go
+type Config struct {
+	// Time before deleting expired keys
+	//
+	// Default is 10 * time.Second
+	GCInterval time.Duration
+
+	// DB file path
+	//
+	// Default is "./fiber.sqlite3"
+	Database string
+
+	// DB table name
+	//
+	// Default is "fiber"
+	TableName string
+
+	// When set to true, this will Drop any existing table with the same name
+	DropTable bool
+
+	// The maximum number of connections in the idle connection pool.
+	//
+	// If MaxOpenConns is greater than 0 but less than the new MaxIdleConns,
+	// then the new MaxIdleConns will be reduced to match the MaxOpenConns limit.
+	//
+	// If n < 0, no idle connections are retained.
+	//
+	// The default is 100.
+	MaxIdleConns int
+
+	// The maximum number of open connections to the database.
+	//
+	// If MaxIdleConns is greater than 0 and the new MaxOpenConns is less than
+	// MaxIdleConns, then MaxIdleConns will be reduced to match the new
+	// MaxOpenConns limit.
+	//
+	// If n < 0, then there is no limit on the number of open connections.
+	//
+	// The default is 100.
+	MaxOpenConns int
+
+	// The maximum amount of time a connection may be reused.
+	//
+	// Expired connections may be closed lazily before reuse.
+	//
+	// If d < 0, connections are reused forever.
+	//
+	// The default is 1 * time.Second
+	ConnMaxLifetime time.Duration
+}
+```
+
+### Default Config
+```go
+var ConfigDefault = Config{
+	GCInterval:      10 * time.Second,
+	Database:        "./fiber.sqlite3",
+	TableName:       "fiber",
+	DropTable:       false,
+	MaxOpenConns:    100,
+	MaxIdleConns:    100,
+	ConnMaxLifetime: 1 * time.Second,
+}
+```