"Array replace recursive()"의 두 판 사이의 차이

2020년 11월 2일 (월) 02:34 기준 최신판

array_replace_recursive()

1 PHP[ | ]

PHP array_replace_recursive() 문서를 참고하십시오.

<?php
$a = array('orange', array(1,2,3), 'banana');
$b = array('pineapple', array(3,4));

print_r( array_replace_recursive($a, $b) );
# Array
# (
#     [0] => pineapple
#     [1] => Array
#         (
#             [0] => 3
#             [1] => 4
#             [2] => 3
#         )
# 
#     [2] => banana
# )

print_r( array_replace_recursive($b, $a) );
# Array
# (
#     [0] => orange
#     [1] => Array
#         (
#             [0] => 1
#             [1] => 2
#             [2] => 3
#         )
# 
#     [2] => banana
# )

2 Ruby[ | ]

def array_replace_recursive(base, replacements)
	base = Marshal.load(Marshal.dump(base))
	replacements.each_with_index do | v, i |
		if( v.kind_of?(Array) )
			base[i] = array_replace_recursive(base[i], v)
		else 
			base[i] = v
		end
	end
	return base
end

a = ["orange", [1,2,3], "banana"]
b = ["pineapple", [3,4]]

puts array_replace_recursive(a, b).inspect
# ["pineapple", [3, 4, 3], "banana"]
puts array_replace_recursive(b, a).inspect
# ["orange", [1, 2, 3], "banana"]

3 같이 보기[ | ]

@@ 3번째 줄: / 3번째 줄: @@
 ==PHP==
+{{참고|PHP array_replace_recursive()}}
 [[category: PHP]]
-<source lang='php'>
+<syntaxhighlight lang='php'>
 <?php
-$computer1 = array(
+$a = array('orange', array(1,2,3), 'banana');
-	'owner' => 'John',
+$b = array('pineapple', array(3,4));
-	'softwares' => array( 'Windows', 'Office', 'Photoshop', 'Python', 'Apache' ),
-	'peripherals' => array(
-		'keyboard' => 'Samsung',
-	)
-);
-$computer2 = array(
+print_r( array_replace_recursive($a, $b) );
-	'owner' => 'Jane',
-	'softwares' => array( 'Linux', 'Apache', 'MySQL', 'PHP' ),
-	'peripherals' => array(
-		'keyboard' => 'LG',
-		'mouser' => 'LG',
-	)
-);
-$merged1 = array_replace_recursive($computer1, $computer2);
-$merged2 = array_replace_recursive($computer2, $computer1);
-print_r( $merged1 );
 # Array
 # (
-#     [owner] => Jane
+#     [0] => pineapple
-#     [softwares] => Array
+#     [1] => Array
-#         (
-#             [0] => Linux
-#             [1] => Apache
-#             [2] => MySQL
-#             [3] => PHP
-#             [4] => Apache
-#         )
-#
-#     [peripherals] => Array
 #         (
-#             [keyboard] => LG
+#             [0] => 3
-#             [mouser] => LG
+#             [1] => 4
+#             [2] => 3
 #         )
 #
+#     [2] => banana
 # )
-print_r( $merged2 );
+print_r( array_replace_recursive($b, $a) );
 # Array
 # (
-#     [owner] => John
+#     [0] => orange
-#     [softwares] => Array
+#     [1] => Array
 #         (
-#             [0] => Windows
+#             [0] => 1
-#             [1] => Office
+#             [1] => 2
-#             [2] => Photoshop
+#             [2] => 3
-#             [3] => Python
-#             [4] => Apache
-#         )
-#
-#     [peripherals] => Array
-#         (
-#             [keyboard] => Samsung
-#             [mouser] => LG
 #         )
 #
+#     [2] => banana
 # )
-</source>
+</syntaxhighlight>
+==Ruby==
+[[category: Ruby]]
+<syntaxhighlight lang='ruby'>
+def array_replace_recursive(base, replacements)
+	base = Marshal.load(Marshal.dump(base))
+	replacements.each_with_index do | v, i |
+		if( v.kind_of?(Array) )
+			base[i] = array_replace_recursive(base[i], v)
+		else
+			base[i] = v
+		end
+	end
+	return base
+end
+a = ["orange", [1,2,3], "banana"]
+b = ["pineapple", [3,4]]
+puts array_replace_recursive(a, b).inspect
+# ["pineapple", [3, 4, 3], "banana"]
+puts array_replace_recursive(b, a).inspect
+# ["orange", [1, 2, 3], "banana"]
+</syntaxhighlight>
 ==같이 보기==
+*[[replace_recursive()]]
 *[[array_merge_recursive()]]
+*[[array_replace()]]