Ryan Cavanaugh

Ryan Cavanaugh has asked 21 questions and find answers to 343 problems.

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About

I work on TypeScript, a typed superset of JavaScript that compiles to plain JavaScript. If you think you've found a TypeScript bug, please log an issue at our GitHub site.

Ryan Cavanaugh questions

What does `export as namespace` mean in a TypeScript .d.ts file?
Why can't I "implements" an all-optional interface in TypeScript 2.4+?
Why can't I return a generic 'T' to satisfy a Partial<T>?
Why can't I compare `typeof x` to "null" or "MyClass" in TypeScript?
What does a TypeScript index signature actually mean?
How do I load a node module as if the current module were located somewhere else?
Why can't I indirectly return an object literal to satisfy an index signature return type in TypeScript?
What does "all legal JavaScript is legal TypeScript" mean?
Why are derived class property values not seen in the base class constructor?
Why does TypeScript have both `void` and `undefined`?

Ryan Cavanaugh answers

What does `export as namespace` mean in a TypeScript .d.ts file?
typescript interface syntax for prototyping multidimensional array?
How do I implement an interface which is both callable, and has properties in TypeScript?
Typescript definition for a class within a namespace
No error on value outside TypeScript enum
Does Typescript / Javascript garbage collector handle circular references or does it leak memory? [duplicate]
Typescript Duplicate identifier 'Node'
Why does TypeScript not raise a warning when an interface is overridden
Implementing a singleton in a generic Typescript class
Export entire module as constructor