weaving.core
%|clj/smacro
(%| & expr)->|clj/s
(->| & fns)Returns a function that behaves like comp but composes functions
from left to right.
Returns a function that behaves like `comp` but composes functions from left to right.
=|clj/s
(=| & args)Returns a function (g x) that returns (= x v).
Returns a function `(g x)` that returns `(= x v)`.
and|clj/s
(and|)(and| f)(and| f & more-fns)Returns a function f that runs fns in order on the arguments of
f in the style of and, i.e. breaking out of the chain upon
false or nil.
Returns a function `f` that runs `fns` in order on the arguments of `f` in the style of `and`, i.e. breaking out of the chain upon `false` or `nil`.
apply|clj/s
(apply| f)Transforms a function f accepting one argument, presumably a
sequence, into a function that applies this argument to f.
Transforms a function `f` accepting one argument, presumably a sequence, into a function that applies this argument to `f`.
args|clj/s
(args| f & fs)callclj/s
(call f & args)Calls function f by applying args.
Calls function `f` by applying `args`.
each-arg|clj/s
(each-arg| f arg-f)if|clj/s
(if| pred f)(if| pred f else)Returns a function that will run f when pred succeeds or
otherwise run else if it is provided (returns the passed value
by default).
Returns a function that will run `f` when `pred` succeeds or otherwise run `else` if it is provided (returns the passed value by default).
in|clj/s
(in| path f & more)Transforms a one-argument function f into a function receiving
one collection and applying f to the value at the location
denoted by path in this collection.
Multiple path+function pairs can follow.
Transforms a one-argument function `f` into a function receiving one collection and applying `f` to the value at the location denoted by `path` in this collection. Multiple path+function pairs can follow.
juxtm|clj/s
(juxtm| m)(juxtm| k v & {:as more-kvs})Like juxt except that functions are passed as values of a map whose shape is used to return their results, under the same key. The map can be an explicit map (one argument) or a flat, implicit map (variadic arguments).
Like juxt except that functions are passed as values of a map whose shape is used to return their results, under the same key. The map can be an explicit map (one argument) or a flat, implicit map (variadic arguments).
or|clj/s
(or|)(or| f)(or| f & more-fns)Returns a function that runs fns in order in the style of or,
i.e. breaking out of the chain if one returns something different
than false or nil.
Returns a function that runs `fns` in order in the style of `or`, i.e. breaking out of the chain if one returns something different than `false` or `nil`.
parse-intclj/s
(parse-int x)tap|clj/s
(tap|)(tap| & fns)Returns a function that calls fns in order, passing to each one
its argument before returning it.
Returns a function that calls `fns` in order, passing to each one its argument before returning it.
unapply|clj/s
(unapply| f)Transforms a function f accepting any number of arguments into a
function working on these arguments as a list.
Transforms a function `f` accepting any number of arguments into a function working on these arguments as a list.
when|clj/s
(when| pred & fns)Returns a function that will run the fns in order when pred
succeeds or return the value that was passed in otherwise.
Returns a function that will run the `fns` in order when `pred` succeeds or return the value that was passed in otherwise.
|clj/s
(| f & args)Returns a function like the result of partial except that new args
are added to the beginning of the parameter list rather than the end.
Returns a function like the result of `partial` except that new args are added to the beginning of the parameter list rather than the end.
||clj/s
(|| f & args)Returns a function that behaves like partial.
Returns a function that behaves like `partial`.
ø|clj/s
(ø| f)Unpartialize the first argument of f, i.e. returns a function
that will apply all but the first argument to f.
Unpartialize the first argument of `f`, i.e. returns a function that will apply all but the first argument to `f`.
ø||clj/s
(ø|| f)Unpartialize the last argument of f, i.e. returns a function
that will apply all but the last argument to f.
Unpartialize the last argument of `f`, i.e. returns a function that will apply all but the last argument to `f`.
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