pass array values instead of keys to functions with only one argument in it::map and it::filter

1 files changed, 3 insertions, 0 deletions

diff --git a/test/it.t b/test/it.t
index 203a136..49d5854 100755
--- a/test/it.t
+++ b/test/it.t
@@ -448,6 +448,7 @@ is(it::mod(7, 4), 3);
 
 is(it::map('5*$k+$v', [0 => 1, 1 => 2]), [1, 7]);
 is(it::map(function($k, $v) {return 5*$k+$v;}, [0 => 1, 1 => 2]), [1, 7]);
+is(it::map(function($v) {return 2*$v;}, [0 => 1, 1 => 2]), [2, 4]);
 is(it::map('strlen', ["aaa", "aa"]), [3, 2]);
 is(it::map('it::ucfirst', ["aaa"]), ["Aaa"]);
 $dom = new DOMDocument;
@@ -465,6 +466,8 @@ is(it::map('2*$v', ['foo' => 1, 'bar' => 2], ['keys' => 'foo']), ['foo' => 2, 'b
 # it::filter
 is(it::filter('$v > 2', [1, 5 => 2, 2 => 3]), [2 => 3]);
 is(it::filter('$k > 2', [1, 5 => 2, 2 => 3]), [5 => 2]);
+is(it::filter(function($v) {return $v > 2;}, [1, 5 => 2, 2 => 3]), [2 => 3]);
+is(it::filter(function($k, $v) {return $k > 2;}, [1, 5 => 2, 2 => 3]), [5 => 2]);
 
 is(it::split("b", "aba"),                               ["a", "a"]);
 is(it::split("b", "aBa"),                               ["a", "a"]);