Skip to main content

Function: filterConcur()

Returns a concur iterable that contains the values of concurIterable excluding the values for which fn returns a value awaitable to a falsy value.

Like Array.prototype.filter, but for concur iterables.

Example​

console.log(
  await pipe(
    asConcur([`sloth party`, `building`, `sloths in trees`, `city`]),
    filterConcur(string => string.includes(`sloth`)),
    reduceConcur(toArray()),
  ),
)
//=> [ 'sloth party', 'sloths in trees' ]

filterConcur(fn)​

filterConcur<From, To>(fn): (concurIterable) => ConcurIterable<To>

Returns a concur iterable that contains the values of concurIterable excluding the values for which fn returns a value awaitable to a falsy value.

Like Array.prototype.filter, but for concur iterables.

Type Parameters​

• From

• To

Parameters​

• fn

Returns​

Function

Parameters​

• concurIterable: ConcurIterable<From>

Returns​

ConcurIterable<To>

Example​

console.log(
  await pipe(
    asConcur([`sloth party`, `building`, `sloths in trees`, `city`]),
    filterConcur(string => string.includes(`sloth`)),
    reduceConcur(toArray()),
  ),
)
//=> [ 'sloth party', 'sloths in trees' ]

Defined in​

filters.d.ts:104

filterConcur(fn, concurIterable)​

filterConcur<From, To>(fn, concurIterable): ConcurIterable<To>

Returns a concur iterable that contains the values of concurIterable excluding the values for which fn returns a value awaitable to a falsy value.

Like Array.prototype.filter, but for concur iterables.

Type Parameters​

• From

• To

Parameters​

• fn

• concurIterable: ConcurIterable<From>

Returns​

ConcurIterable<To>

Example​

console.log(
  await pipe(
    asConcur([`sloth party`, `building`, `sloths in trees`, `city`]),
    filterConcur(string => string.includes(`sloth`)),
    reduceConcur(toArray()),
  ),
)
//=> [ 'sloth party', 'sloths in trees' ]

Defined in​

filters.d.ts:107

filterConcur(fn)​

filterConcur<Value>(fn): (concurIterable) => ConcurIterable<Value>

Returns a concur iterable that contains the values of concurIterable excluding the values for which fn returns a value awaitable to a falsy value.

Like Array.prototype.filter, but for concur iterables.

Type Parameters​

• Value

Parameters​

• fn

Returns​

Function

Parameters​

• concurIterable: ConcurIterable<Value>

Returns​

ConcurIterable<Value>

Example​

console.log(
  await pipe(
    asConcur([`sloth party`, `building`, `sloths in trees`, `city`]),
    filterConcur(string => string.includes(`sloth`)),
    reduceConcur(toArray()),
  ),
)
//=> [ 'sloth party', 'sloths in trees' ]

Defined in​

filters.d.ts:112

filterConcur(fn, concurIterable)​

filterConcur<Value>(fn, concurIterable): ConcurIterable<Value>

Returns a concur iterable that contains the values of concurIterable excluding the values for which fn returns a value awaitable to a falsy value.

Like Array.prototype.filter, but for concur iterables.

Type Parameters​

• Value

Parameters​

• fn

• concurIterable: ConcurIterable<Value>

Returns​

ConcurIterable<Value>

Example​

console.log(
  await pipe(
    asConcur([`sloth party`, `building`, `sloths in trees`, `city`]),
    filterConcur(string => string.includes(`sloth`)),
    reduceConcur(toArray()),
  ),
)
//=> [ 'sloth party', 'sloths in trees' ]

Defined in​

filters.d.ts:115