pipe

pipe() can be called on one or more functions, each of which can take one argument ("UnaryFunction") and uses it to return a value. It returns a function that takes one argument, passes it to the first UnaryFunction, and then passes the result to the next one, passes that result to the next one, and so on.

pipe(...fns: UnaryFunction<any, any>[]): UnaryFunction<any, any>

Parameters

fns

UnaryFunction<any, any>[]

Returns

UnaryFunction<any, any>

Overloads

pipe(): typeof identity

Parameters

There are no parameters.

Returns

typeof identity

pipe(fn1: UnaryFunction<T, A>): UnaryFunction<T, A>

Parameters

fn1

UnaryFunction<T, A>

Returns

UnaryFunction<T, A>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>): UnaryFunction<T, B>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>

Returns

UnaryFunction<T, B>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>): UnaryFunction<T, C>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>

Returns

UnaryFunction<T, C>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>): UnaryFunction<T, D>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>

Returns

UnaryFunction<T, D>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>, fn5: UnaryFunction<D, E>): UnaryFunction<T, E>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>
fn5	UnaryFunction<D, E>

Returns

UnaryFunction<T, E>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>, fn5: UnaryFunction<D, E>, fn6: UnaryFunction<E, F>): UnaryFunction<T, F>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>
fn5	UnaryFunction<D, E>
fn6	UnaryFunction<E, F>

Returns

UnaryFunction<T, F>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>, fn5: UnaryFunction<D, E>, fn6: UnaryFunction<E, F>, fn7: UnaryFunction<F, G>): UnaryFunction<T, G>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>
fn5	UnaryFunction<D, E>
fn6	UnaryFunction<E, F>
fn7	UnaryFunction<F, G>

Returns

UnaryFunction<T, G>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>, fn5: UnaryFunction<D, E>, fn6: UnaryFunction<E, F>, fn7: UnaryFunction<F, G>, fn8: UnaryFunction<G, H>): UnaryFunction<T, H>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>
fn5	UnaryFunction<D, E>
fn6	UnaryFunction<E, F>
fn7	UnaryFunction<F, G>
fn8	UnaryFunction<G, H>

Returns

UnaryFunction<T, H>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>, fn5: UnaryFunction<D, E>, fn6: UnaryFunction<E, F>, fn7: UnaryFunction<F, G>, fn8: UnaryFunction<G, H>, fn9: UnaryFunction<H, I>): UnaryFunction<T, I>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>
fn5	UnaryFunction<D, E>
fn6	UnaryFunction<E, F>
fn7	UnaryFunction<F, G>
fn8	UnaryFunction<G, H>
fn9	UnaryFunction<H, I>

Returns

UnaryFunction<T, I>

pipe(fn1: UnaryFunction<T, A>, fn2: UnaryFunction<A, B>, fn3: UnaryFunction<B, C>, fn4: UnaryFunction<C, D>, fn5: UnaryFunction<D, E>, fn6: UnaryFunction<E, F>, fn7: UnaryFunction<F, G>, fn8: UnaryFunction<G, H>, fn9: UnaryFunction<H, I>, ...fns: UnaryFunction<any, any>[]): UnaryFunction<T, unknown>

Parameters

fn1	UnaryFunction<T, A>
fn2	UnaryFunction<A, B>
fn3	UnaryFunction<B, C>
fn4	UnaryFunction<C, D>
fn5	UnaryFunction<D, E>
fn6	UnaryFunction<E, F>
fn7	UnaryFunction<F, G>
fn8	UnaryFunction<G, H>
fn9	UnaryFunction<H, I>
fns	UnaryFunction<any, any>[]

Returns

UnaryFunction<T, unknown>