Additional validation tools

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Another important tool for assessing the quality of a website or application is Google Lighthouse. This set of tools is integrated directly into the Google Chrome browser and automatically provides recommendations for improving the performance of the resource.


Linter (lint, linter) is a tool designed to analyze code. Its tasks include identifying errors specific to a particular programming language, identifying defects, pointing out violations of writing style, identifying suspicious constructions and other shortcomings that may arise in the programmer's work.

One of the main advantages of the linter is its activation at the code compilation stage. Its south africa rcs data support can be integrated into the development environment (Development Environment, ISR). Thus, all problems that are not typical for a given editor will be clearly displayed in the code, which will simplify refactoring and error elimination.

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In addition to the features provided by the linter, you should also consider using a validation package. For example, web developers might be interested in AirBnb's JavaScript code formatting ruleset.

While evaluating code in terms of its appearance is highly subjective (and not always rigorously audited), well-structured code simplifies work and makes the content created by the programmer more readable.