extension <#Box#>: ExpressibleByNilLiteral where Content: ExpressibleByNilLiteral {
    @inlinable
    public init(nilLiteral: Void) { self.init(nilLiteral: nilLiteral) }
}

extension <#Box#>: ExpressibleByFloatLiteral where Content: ExpressibleByFloatLiteral {
    @inlinable
    public init(floatLiteral value: Content.FloatLiteralType) {
        self.init(.init(floatLiteral: value))
    }
}

extension <#Box#>: ExpressibleByIntegerLiteral where Content: ExpressibleByIntegerLiteral {
    @inlinable
    public init(integerLiteral value: Content.IntegerLiteralType) {
        self.init(Content(integerLiteral: value))
    }
}

extension <#Box#>: ExpressibleByBooleanLiteral where Content: ExpressibleByBooleanLiteral {
    @inlinable
    public init(booleanLiteral value: Content.BooleanLiteralType) {
        self.init(Content(booleanLiteral: value))
    }
}

extension <#Box#>: ExpressibleByExtendedGraphemeClusterLiteral where Content: ExpressibleByExtendedGraphemeClusterLiteral {
    @inlinable
    public init(extendedGraphemeClusterLiteral value: Content.ExtendedGraphemeClusterLiteralType) {
        self.init(Content(extendedGraphemeClusterLiteral: value))
    }
}

extension <#Box#>: ExpressibleByUnicodeScalarLiteral where Content: ExpressibleByUnicodeScalarLiteral {
    @inlinable
    public init(unicodeScalarLiteral value: Content.UnicodeScalarLiteralType) {
        self.init(Content(unicodeScalarLiteral: value))
    }
}

extension <#Box#>: ExpressibleByStringLiteral where Content: ExpressibleByStringLiteral {
    @inlinable
    public init(stringLiteral value: Content.StringLiteralType) {
        self.init(Content(stringLiteral: value))
    }
}

extension <#Box#> where Content: ExpressibleByArrayLiteral {
    @inlinable
    public init() { self.init([]) }
}

extension <#Box#> where Content: ExpressibleByDictionaryLiteral {
    @inlinable
    public init() { self.init([:]) }
}

extension <#Box#> where Content: ExpressibleByStringLiteral {
    @inlinable
    public init() { self.init("") }
}