Buffy
v2.3.0

View Source Buffy (Buffy v2.3.0)

Buffy is broken down into different modules depending on how you want to handle your function calling.

Throttle

The Buffy.Throttle module will wait for a specified amount of time before invoking the function. If the function is called again before the time has elapsed, it's a no-op. Once the timer has expired, the function will be called, and any subsequent calls will start a new timer.

call     call   call               call           call
 | call   | call | call             | call         |
 |  |     |  |   |  |               |  |           |
┌─────────┐  ┌─────────┐            ┌─────────┐    ┌─────────┐
│ Timer 1 │  │ Timer 2 │            │ Timer 3 │    │ Timer 4 │
└─────────|  └─────────┘            └─────────┘    └─────────┘
          |            |                      |              |
          |            |                      |    Forth function invocation
          |            |            Third function invocation
          | Second function invocation
First function invocation