for.each

Apply <code>f</code> to the successive elements of <code>...</code>.

Provides list-processing utilities inspired by the
'SRFI-1' list library for Scheme
(<https://srfi.schemers.org/srfi-1/srfi-1.html>), including
car/cdr family accessors, zip, pairwise, for.each,
pair.fold.right and friends. Higher-order helpers that are
orthogonal to list processing are deferred to the 'functional'
package; this package is freely a mixture of implementation and
API.

Peter Danenberg

lisp

List-Processing à La 'SRFI-1'

for.each function

<dl> <dt>f</dt>
<dd>the function to apply, whose arity should match
 the cardinality of <code>...</code></dd>
 <dt>...</dt>
<dd>lists upon which to apply <code>f</code>
 successively</dd></dl>

Arguments

Apply f to the successive elements of .... — for.each

<dl>

 <dt>f</dt>
<dd>the function to apply, whose arity should match
 the cardinality of <code>...</code></dd>


 <dt>...</dt>
<dd>lists upon which to apply <code>f</code>
 successively</dd>

</dl>

for.each: Apply `f` to the successive elements of `...`.

Description

Usage

Value

Arguments