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Babel Course

Babel Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

Babel Course shows you how to write modern JavaScript while delivering reliable experiences in older browsers. You will learn core Babel concepts, presets, plugins, and config files, then set up a clean workflow with npm scripts, source maps, and automated builds. Practice targeting browsers with @babel/preset-env, using core-js and polyfills efficiently, debugging issues, and documenting a small demo project from start to finish.

Elevify advantages

Develop skills

  • Configure Babel preset-env: target real browsers fast with minimal setup.
  • Optimize polyfills: cut bundle size while keeping legacy browsers fully usable.
  • Build a Babel toolchain: npm scripts, CLI, and source maps for clean demos.
  • Write modern JS: ES6+ syntax, classes, and modules safely transpiled for web.
  • Debug builds: trace transpiled errors, fix missing polyfills, and document setup.

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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