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Clean Code with JavaScript Course

Clean Code with JavaScript Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Clean Code with JavaScript Course teaches you how to identify code smells, use clean code principles, and refactor code without changing how it works. You will create clear functions and data models, organize modules, and develop small, testable utilities for pricing and calculations. Gain knowledge of practical refactoring patterns, automated testing, and simple documentation to keep your JavaScript code readable, dependable, and simple to expand.

Elevify advantages

Develop skills

  • Refactor JavaScript: remove code smells quickly while keeping behavior intact.
  • Design clean functions: build small, focused JS APIs with clear data models.
  • Structure projects: create modular JS folders, files, and exports for team collaboration.
  • Implement pricing logic: develop safe, testable flows for totals, discounts, and taxes.
  • Write lean tests: build strong Jest or Vitest test suites that aid refactoring.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

As suas aulas são perfeitas. Adquiri o pacote de um ano e, finalmente, tenho a oportunidade de acompanhar diversos temas do meu interesse sem precisar mudar de plataforma... agradeço por tudo o que fazem, já recomendei vocês a outras pessoas...
Giulio Carlo
Giulio CarloAluno de Marketing Digital
Eu gosto de como as lições são direto ao ponto e como eu consigo alterar capítulos e pular conteúdos que não preciso.
Mariana Ferres
Mariana FerresAluna de Fotografia
Gosto do conteúdo e do modo de apresentação e transcrição de vídeos, o que acelera o processo!
Luciana Alvarenga
Luciana AlvarengaAluna de Design de Unhas
A plataforma é rápida, simples de usar. A diversidade de conteúdo e os vídeos complementares ajudam muito no aprendizado.
Giulio Carlo
Giulio CarloAluno de Engenharia de Prompt

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