Function-Queue

FunctionQueue is a utility for executing functions in FIFO order, designed for Node.js (>=0.6). Version 0.0.12 is the latest release, which appears to be a stable but minimal package with no active development. It provides a simple queue mechanism where functions are added via `push()` and must call a provided callback to proceed to the next function. It lacks modern features like concurrency control, event support, or promise integration, making it a basic choice for sequential task execution compared to alternatives like `async.queue` or `bull`.