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    Practical Abstract Syntax Trees

    Welcome: Introduction

    Introduction:

    Start Here

    Introduction: (2:27)

    Course overview

    Module 1: Understanding Abstract Syntax Trees (AST)

    Lesson 1: (5:55)

    What is an AST?

    Lesson 2: (4:21)

    Exploring an AST

    Lesson 3: (1:46)

    JavaScript AST ecosystem

    Lesson 4: (1:03)

    Environment setup

    Module 2: Working with Abstract Syntax Trees

    Lesson 1: (6:29)

    Generating a JavaScript AST

    Lesson 2: (7:33)

    Traversing an AST

    Lesson 3: (9:31)

    Preventing Runtime Errors (with Types)

    Module 3: Code Audits

    Lesson 1: (2:35)

    Practical code audits

    Lesson 2: (15:29)

    Performing a code audit

    Lesson 3: (2:32)

    Adding the Button component

    Lesson 4: (1:43)

    When to use AST-based tooling

    Module 4: Codemods

    Lesson 1: (21:13)

    Mutating an AST

    Lesson 2: (10:03)

    Using jscodeshift

    Lesson 3: (5:55)

    Testing a transform

    Module 5: Linting

    Lesson 1: (8:44)

    Creating rules for code

    Lesson 2: (5:31)

    Using ESLint

    Lesson 3: (4:31)

    Testing custom linting rules