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Module

x/isx/number/is_unit_interval.ts>isUnitInterval

Collection of validation functions for JavaScript data
TomokiMiyauci/isx
Latest
function isUnitInterval
Deprecated
Deprecated

use numeric::isUnitInterval

import { isUnitInterval } from "https://deno.land/x/isx@1.5.0/number/is_unit_interval.ts";

Whether the input is unit interval or not. The unit interval refers to the interval between 0 and 1 on the real number line.

Examples

Example 1

import { isUnitInterval } from "https://deno.land/x/isx@$VERSION/number/is_unit_interval.ts";
import { assertEquals } from "https://deno.land/std/testing/asserts.ts";
assertEquals(isUnitInterval(0), true);
assertEquals(isUnitInterval(1.0), true);
assertEquals(isUnitInterval(-1), false);

Parameters

input: number

Any number

Returns

boolean