class ed.Pointimport { ed } from "https://deno.land/x/earthstar@v9.3.3/deps.ts"; const { Point } = ed; ConstructorsnewPoint(x: bigint, y: bigint)Propertiesoptional_WINDOW_SIZE: numberMethods_setWindowSize(windowSize: number)add(other: Point)equals(other: Point): booleanmultiply(scalar: number | bigint): Pointnegate()subtract(other: Point)toHex(): stringtoRawBytes(): Uint8ArraytoX25519()Static PropertiesBASE: PointZERO: PointStatic MethodsfromHex(hex: Hex)fromPrivateKey(privateKey: PrivKey)