search
HomeTechnical Resourceshasownproperty usage
hasownproperty usage

hasownproperty usage

hasOwnProperty is a method on the JavaScript built-in object prototype, which is used to check whether the object's own properties contain the specified property, rather than the properties inherited from its prototype chain. If you want to know more about hasownproperty, you can read the article below this topic.

102
3

hasownproperty usage

How to use hasownproperty

How to use hasownproperty

hasOwnProperty is a method on the JavaScript built-in object prototype (Object.prototype), which is used to check whether the object's own properties contain the specified property, rather than the properties inherited from its prototype chain. The basic syntax is "obj.hasOwnProperty(prop)".

Dec 04, 2023 am 11:21 AM

Differences in usage of JavaScript isPrototypeOf and hasOwnProperty (practical)

Differences in usage of JavaScript isPrototypeOf and hasOwnProperty (practical)

Friends who need tips on using JavaScript isPrototypeOf and hasOwnProperty can refer to it.

May 21, 2018 pm 03:02 PM

JavaScript hasOwnProperty() function (picture and text tutorial, with code examples)

JavaScript hasOwnProperty() function (picture and text tutorial, with code examples)

The hasOwnProperty() function is used to indicate whether an object itself (excluding the prototype chain) has a property with a specified name. Let me share with you the JavaScript hasOwnProperty() function example through this article. Friends who are interested can take a look.

May 21, 2018 pm 03:04 PM

Hot Tools

Kits AI

Kits AI

Transform your voice with AI artist voices. Create and train your own AI voice model.

SOUNDRAW - AI Music Generator

SOUNDRAW - AI Music Generator

Create music easily for videos, films, and more with SOUNDRAW's AI music generator.

Web ChatGPT.ai

Web ChatGPT.ai

Free Chrome extension with OpenAI chatbot for efficient browsing.

ROK Solution

ROK Solution

Platform for No Code applications and organizational modeling with AI.

aigirlfriend

aigirlfriend

The newest and best AI girlfriend on the market, you can have an exciting date with your beloved girl and generate an unforgettable photo for each exciting scene.