👉 Invocations are a type of programming concept that involves performing multiple actions or operations in parallel. In other words, an invocation is a sequence of commands or instructions that can be executed simultaneously, allowing for more efficient use of resources and potentially increasing performance by reducing the load on individual threads. For example: ``` // Invokes two functions concurrently function hello() { console.log("Hello"); } function goodbye() { console.log("Goodbye"); } ``` In this code snippet, the