From 1b03f72e7edc609b326927dfebc9f3f0bd6228a1 Mon Sep 17 00:00:00 2001
From: Nathan Gass
Date: Fri, 27 Nov 2020 12:31:32 +0100
Subject: pass array values instead of keys to functions with only one argument
 in it::map and it::filter

---
 it.class | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'it.class')

diff --git a/it.class b/it.class
index 0b48229..200829c 100644
--- a/it.class
+++ b/it.class
@@ -1034,6 +1034,9 @@ static function date($format = "", $stamp = null)
 # Internal: Convert expression or funcname or function literal to callable
 static function createfunc($code)
 {
+	if ($code instanceof Closure && (new ReflectionFunction($code))->getNumberOfRequiredParameters() == 1)
+		$code = function($dummy, $v) use ($code) {return $code($v);};
+
 	if (is_string($code) && it::match('^[\w:]+$', $code) && is_callable($code))
 		$code .= '($v)';
 
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