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assertLessThanOrEqual

Assert that a numeric value is less than or equal to the expected value, with type-narrowing.

import { assertLessThanOrEqual } from "@kensio/smartass";
const errorRate: unknown = 0;
assertLessThanOrEqual(errorRate, 0.01);
// errorRate is now narrowed to number | bigint

Source file: src/assert/less-than-or-equal/less-than-or-equal.assert.ts