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Function: purryConfig3()

purryConfig3(impl, args): any

Defined in: utils/purry.ts:136

Internal

Creates a function that supports both data-first and data-last signatures where THREE configuration parameters come before the data.

Pattern:

  • Data-first: fn(config1, config2, config3, data) → result
  • Data-last: fn(config1, config2, config3) → (data) => result

Use this for:

  • Conditional functions: ifElse(pred, onTrue, onFalse, value) / ifElse(pred, onTrue, onFalse)(value)

Parameters​

impl​

any

Implementation with signature (config1, config2, config3, data) => result

args​

readonly unknown[]

Arguments passed to the wrapper function

Returns​

any

Example​

function ifElse<T, U>(
  predicate: Predicate<T>,
  onTrue: Mapper<T, U>,
  onFalse: Mapper<T, U>,
  value: T
): U
function ifElse<T, U>(
  predicate: Predicate<T>,
  onTrue: Mapper<T, U>,
  onFalse: Mapper<T, U>
): (value: T) => U
function ifElse(...args: unknown[]): unknown {
  return purryConfig3(ifElseImpl, args)
}