function addimport { add } from "https://dotland.deno.dev/x/rambda@9.4.1/index.d.ts"; add(a: number, b: number): numberIt adds a and b. add(a: number): (b: number) => numberIt adds a and b. Parametersa: numberb: numberReturnsnumberParametersa: numberReturns(b: number) => number