import { isCustomFunctionDefinition } from "https://deno.land/x/deno_slack_sdk@2.2.0/functions/definitions/slack-function.ts";
Type Parameters
InputParameters extends ParameterSetDefinition
OutputParameters extends ParameterSetDefinition
RequiredInput extends PossibleParameterKeys<InputParameters>
RequiredOutputs extends PossibleParameterKeys<OutputParameters>
Parameters
functionDefinition: ISlackFunctionDefinition<InputParameters, OutputParameters, RequiredInput, RequiredOutputs>
Returns
functionDefinition is SlackFunctionDefinition<InputParameters, OutputParameters, RequiredInput, RequiredOutputs>