The Model Context Protocol aims to standardize the connection of external sources to LLMs. A TypeScript example demonstrates its use.

JavaScript tools and frameworks thrive and evolve in an ecosystem that is equal parts competitive and collaborative. This month, we showcase some of the best examples of technology innovation in ...

Asynchronous programming in JavaScript leverages features like callbacks, promises and async/await to sidestep this issue by allowing other code to run in the meantime.

Say that you're developing an tool that let's users customize it via JavaScript. Some of the common functions that will be called from the scripts are fundamentally asynchronous - they ultimately ...

Using callback-passing for asynchronous actions does not compose well and creates complex flows of passing callbacks around. The JavaScript community has produced several libraries to cope with this.