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javscript assert

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Valentin Döring answered on February 26, 2021 Popularity 9/10 Helpfulness 3/10

answer javscript assert

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javscript assert

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function assert(condition, message) {
    if (!condition) {
        throw new Error(message || "Assertion failed");
    }
}

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Source: stackoverflow.com

Tags: assert javascript

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Contributed on Mar 11 2021

Valentin Döring

0 Answers Avg Quality 2/10

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javascript assert

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const assert = function(condition, message) {
    if (!condition)
        throw Error('Assert failed: ' + (message || ''));
};

assert(1 === 1); // Executes without problem
assert(false, 'Expected true');
// Yields 'Error: Assert failed: Expected true' in console

Popularity 10/10 Helpfulness 4/10 Language javascript

Source: stackoverflow.com

Tags: assert as

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Contributed on Oct 28 2022

Cloud

0 Answers Avg Quality 2/10

how to assert in javascript

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//Code prints "Hello, ${username}!" and defaults to Jasmine if no username
//is provided

const hello = require('../hello.js');
const assert = require('assert'); //must require the assert

describe("hello", function(){
it("should return custom message when name is specified", function(){
   assert.strictEqual(hello("Jasmine"), "Hello, Jasmine!");
	});
});

assert.strictEqual(hello("Jasmine"), "Hello, Jasmine!");

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Source: Grepper

Tags: assert as

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Contributed on Feb 26 2021

Yawning Yacare

0 Answers Avg Quality 2/10

javscript assert

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