Vanilla-JavaScript-Calculator | Pure vanilla JavaScript calculator using modern ES6 syntax and classes | Script Programming library

by WebDevSimplified JavaScript Version: Current License: No License

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kandi X-RAY | Vanilla-JavaScript-Calculator Summary

Vanilla-JavaScript-Calculator is a JavaScript library typically used in Programming Style, Script Programming applications. Vanilla-JavaScript-Calculator has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Pure vanilla JavaScript calculator using modern ES6 syntax and classes

Support

Quality

Security

License

Reuse

Support

Vanilla-JavaScript-Calculator has a low active ecosystem.

It has 459 star(s) with 522 fork(s). There are 31 watchers for this library.

It had no major release in the last 6 months.

There are 11 open issues and 2 have been closed. On average issues are closed in 386 days. There are 20 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of Vanilla-JavaScript-Calculator is current.

Quality

Vanilla-JavaScript-Calculator has 0 bugs and 0 code smells.

Security

Vanilla-JavaScript-Calculator has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

Vanilla-JavaScript-Calculator code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

Vanilla-JavaScript-Calculator does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

Vanilla-JavaScript-Calculator releases are not available. You will need to build from source code and install.

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Vanilla-JavaScript-Calculator Key Features

No Key Features are available at this moment for Vanilla-JavaScript-Calculator.

Vanilla-JavaScript-Calculator Examples and Code Snippets

No Code Snippets are available at this moment for Vanilla-JavaScript-Calculator.

Community Discussions

Trending Discussions on Vanilla-JavaScript-Calculator

JavaScript calculator - Unable to understand few lines in code

QUESTION

JavaScript calculator - Unable to understand few lines in code

Asked 2021-May-25 at 16:42

I am a beginner in coding and while following YouTube channel WebDevSimplified, I came across below JS code for making a calculator. In the below code, I am not able to understand, how currentOperand and previousOperand are being used without defining? It looks like currentOperand is referencing to currentOperandTextElement and previousOperand to previousOperandTextElement, However its not defined anywhere in code. below is the link for GitHub repo

https://github.com/WebDevSimplified/Vanilla-JavaScript-Calculator/blob/master/script.js

Request you all to help me understand. Thank you so much.

...

ANSWER

Answered 2021-May-25 at 16:42

currentOperand and previousOperand are dynamically being created as fields on the class Calculator. Since both of them were not defined in the constructor, their initial value is undefined.

For example, as operations are performed on the calculator by appendNumber, this.currentOperand is assigned a value, which can be used later by chooseOperation() and compute().

Source https://stackoverflow.com/questions/67692176

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Vanilla-JavaScript-Calculator

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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