build_factory: Easily Build Function Factories

In factory: Build Function Factories

Description

Easily Build Function Factories

Usage

build_factory(fun, ...)

Arguments

fun	An anonymous function to turn into a factory.
...	Arguments for the factory function. Things on the RHS will be evaluated before building your factory unless explicitly quoted with quote. See examples.

Value

A function factory.

Examples

y <- 2
power <- build_factory(
  fun = function(x) {
    x^exponent
  },
  exponent
)
square <- power(y)
square(2)
y <- 7
square(2)

factory documentation built on Aug. 21, 2019, 9:05 a.m.