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#302 - Se preparando para certificação JavaScript Developer I - Parte 7


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- Explicação da Prova

     - Variables, Types, and Collections: 23%

     - Objects, Functions, and Classes: 25%

     - Browser and Events: 17% 

     - Debugging and Error Handling: 7%

     - Asynchronous Programming: 13%

     - Server Side JavaScript 8%


- Abordaremos hoje

   - Testing 7%


- Mão na massa

    - npm install --save-dev jest

    - npm install @types/jest --save-dev

    - Add on package.json "test" : "jest"

    - Com cobertura, altere para: "test" : "jest --coverage"


- https://marketplace.visualstudio.com/items?itemName=andys8.jest-snippets

- https://marketplace.visualstudio.com/items?itemName=Orta.vscode-jest

- https://jestjs.io/docs/en/getting-started


- https://trailhead.salesforce.com/help?article=Salesforce-Certified-JavaScript-Developer-I-Exam-Guide

- https://github.com/souforce/Prep-JavaScriptDev1

- https://www.youtube.com/playlist?list=PLaP5ExDSh2CLiOrHps64BGMryRm7ZPkaN


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