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Module

x/deno_slack_data_mapper/dependencies/testing_asserts.ts>assertFalse

A handy way to manage data in Slack's next-generation platform datastores
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function assertFalse
Re-export
import { assertFalse } from "https://deno.land/x/deno_slack_data_mapper@2.1.0/dependencies/testing_asserts.ts";

Make an assertion, error will be thrown if expr have truthy value.

Parameters

expr: unknown
optional
msg = [UNSUPPORTED]

Returns

asserts expr is Falsy