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