method Guard.isLessThanOneimport { Guard } from "https://deno.land/x/kd_clients@v1.0.0-preview.12/core/Guard.ts"; isLessThanOne(value: undefined | null | number,funcName?,paramName?,): voidChecks if a variable value is null or undefined. Parametersvalue: undefined | null | numberThe value to check. optionalfuncName = [UNSUPPORTED]The name of the function that is calling this function. optionalparamName = [UNSUPPORTED]The name of the parameter that is being checked. Returnsvoid