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@std/assert@1.0.19
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This package works with Node.js
This package works with Deno
This package works with Bun
This package works with Browsers
JSR Score100%
License
MIT
Downloads87,519/wk
Published3 months ago (1.0.19)

Common assertion functions, especially useful for testing

Functions

f
assertAlmostEquals(
actual: number,
expected: number,
tolerance?: number,
msg?: string
): void

Make an assertion that actual and expected are almost equal numbers through a given tolerance. It can be used to take into account IEEE-754 double-precision floating-point representation limitations. If the values are not almost equal then throw.

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Add Package

deno add jsr:@std/assert

Import symbol

import * as mod from "@std/assert/almost-equals";
or

Import directly with a jsr specifier

import * as mod from "jsr:@std/assert/almost-equals";