TypeScript core language (4-day workshop)

TOPIC
TypeScript core language (4-day workshop)

This is a TypeScript core language deep dive.

FOCUS

• Structural type system
• Comparison Rules
• Primitive types
• Type Annotations
• Properties, Optional, Readonly
• Index signatures
• Object type
• Tuple type (anonymous)
• Named Tuple type (labeled)
• Literal types
• Literal inference
• Extending types
• tsc 'strictNullChecks'
• Type predicates
• Enums
• Assignments
• Narrowing
• Control flow analysis
• tsc 'never' type
• Union type
• Discriminated Unions
• Exhaustiveness checking
• Intersection type
• Type indexing
• Type from Value
• Type from Func return
• Type from Module
• Mapped Types
• Mapped Type modifiers
• Conditional Types
• Distributive Conditional Types
• infer Type inference in Conditional types
• Predefined conditional types
• Template Union types
• Any type
• Unknown type
• Void type
• Never type
• Interface and Type
• Built-in Type primitives
• Common built-in JS objects
• Overloads
• Merging and Extension
• Difference between Type and Interface
• Class
• Generics
• Erased Structural type
• Namespacing
• Symbols
• Triple-slash /// directives
• Type manipulation

ENV

• GNU/Linux system
• Node 24.x runtime
• Corepack
• Yarn

DOCS
https://www.typescriptlang.org/docs/

DURATION
120 min

START DATE
2025-07-01

END DATE
2025-07-04

Event is free to attend but RSVP is required.

Absolutely safe for students and women to attend. Code of conduct
applies.

All members of the Ummah are cordially invited.