Module kaguya_rs::basic_fn::fun

Functions

add	x + y
concat	Concat two Iterator into one Vec
div	x / y
filter	Used for filter Iterator
filter_not	Used for reverse filter Iterator
find	find first element which match the key of Iterator<(K,V)>
foldl	Used for fold the double end iterator from the beginning with init value and fold function
foldr	Used for fold the double end iterator from the end with init value and fold function
head	Getting the first element of Iterator
id	Return what you pass to this function
init	Getting all elements of Iterator except the last one
last	Getting last element of Iterator
length	Get the length of Iterator
map	Used for data projection via mapping function.
max	Get max value of Iterator
min	Get min value of Iterator
mul	x * y
neg	Unary operator -
product	Invoke Mul over a Iterator
rem	Get reminder of division, i.e. x%y
reverse	Reverse a Iterator
skip	Skip first n elements and return a new Vec.
sorted	sort an Iterator, T must impl Ord
sorted_by	sort an Iterator by function
sub	x - y
sum	Used for sum Iterator
tail	Getting all elements of Iterator except first as Vec
take	Take first n elements and return a new Vec.
zip	Zip two iterator into one iterator which return same index of item on two iterators
zip_with	Zip two iterator into one iterator by mapping with a function