take -package:base -package:containers -package:conduit
O(1) take n, applied to a ByteString
xs, returns the prefix of
xs of length
n,
or
xs itself if
n > length xs.
O(n/c) take n, applied to a ByteString
xs, returns the prefix of
xs of length
n,
or
xs itself if
n > length xs.
O(n) take n, applied to a ShortByteString
xs, returns the prefix of
xs of length
n,
or
xs itself if
n > length xs.
Note: copies the entire byte array
O(n) take n, applied to a
Text, returns
the prefix of the
Text of length
n, or the
Text
itself if
n is greater than the length of the Text.
O(n) take n, applied to a stream, returns the
prefix of the stream of length
n, or the stream itself if
n is greater than the length of the stream.
Properties
unstream . take n . stream = take n
O(n) take n, applied to a
Text, returns
the prefix of the
Text of length
n, or the
Text
itself if
n is greater than the length of the Text.
O(1) Yield at the first n elements without copying.
The vector may contain less than n elements, in which case it
is returned unchanged.
O(1) Yield the first n elements without copying. The
vector may contain less than n elements, in which case it is
returned unchanged.
Take the n first elements of the mutable vector without
making a copy. For negative n, the empty vector is returned.
If n is larger than the vector's length, the vector is
returned unchanged.
Take the n first elements of the mutable vector without
making a copy. For negative n, the empty vector is returned.
If n is larger than the vector's length, the vector is
returned unchanged.
O(1) Yield at the first n elements without copying.
The vector may contain less than n elements, in which case it
is returned unchanged.
Take the n first elements of the mutable vector without
making a copy. For negative n, the empty vector is returned.
If n is larger than the vector's length, the vector is
returned unchanged.
O(1) Yield at the first n elements without copying.
The vector may contain less than n elements, in which case it
is returned unchanged.
Take the n first elements of the mutable vector without
making a copy. For negative n, the empty vector is returned.
If n is larger than the vector's length, the vector is
returned unchanged.
O(1) Yield at the first n elements without copying.
The vector may contain less than n elements, in which case it
is returned unchanged.
Take the n first elements of the mutable vector without
making a copy. For negative n, the empty vector is returned.
If n is larger than the vector's length, the vector is
returned unchanged.
Consume exactly n bytes of input.
Consume exactly n characters of input.
Consume n bytes of input.
take n s returns the first n characters of
s. If s has less than n characters, then we
return the whole of s.
take n s returns the first n characters of
s. If s has less than n characters, then we
return the whole of s.
take n s returns the first n characters of
s. If s has less than n characters, then we
return the whole of s.