java arraylist to array
List<String> list = new ArrayList<>();
list.add("a");
list.add("ab");
list.add("abc");
list.add("abcd");
// convert
String[] array = list.toArray();java arraylist to array
List<String> list = new ArrayList<>();
list.add("a");
list.add("ab");
list.add("abc");
list.add("abcd");
// convert
String[] array = list.toArray();javascript convert to array
console.log(Array.from('foo'));
// expected output: Array ["f", "o", "o"]
console.log(Array.from([1, 2, 3], x => x + x));
// expected output: Array [2, 4, 6]number to array js
const arrayOfDigits = numToSeparate.toString().split("");arraylist to array java
ArrayList<String> ArrayLister=new ArrayList<>(){ArrayLister.add("Hi")};
String[] array=ArrayLister.toArray(String[]);to array javascript
[...'hello world'] // ['h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd']convert array to array
new_images = array();
// format image before upload
for ($i = 0; $i < count($images['name']); $i++) {
$new_images[] = array(
'name' => $images['name'][$i],
'type' => $images['type'][$i],
'tmp_name' => $images['tmp_name'][$i],
'error' => $images['error'][$i],
'size' => $images['size'][$i],
);
}
<pre>Array
(
[name] => Array (
[0] => Screen Shot 2020-10-21 at 10.44.30 AM.png
[1] => Screen Shot 2020-10-21 at 9.56.12 AM.png )
[type] => Array (
[0] => image/png
[1] => image/png )
[tmp_name] => Array (
[0] => /Applications/MAMP/tmp/php/phpnlVcZU
[1] => /Applications/MAMP/tmp/php/php1qaHkj )
[error] => Array (
[0] => 0
[1] => 0 )
[size] => Array (
[0] => 61923
[1] => 62194)
)
</pre>
// to
<pre>Array
(
[0] => Array (
[name] => Screen Shot 2020-10-21 at 10.44.30 AM.png
[type] => image/png
[tmp_name] => /Applications/MAMP/tmp/php/phpJz6xqI
[error] => 0
[size] => 61923 )
[1] => Array (
[name] => Screen Shot 2020-10-21 at 9.56.12 AM.png
[type] => image/png
[tmp_name] => /Applications/MAMP/tmp/php/phpHSBXaI
[error] => 0
[size] => 62194 )
)
</pre>Copyright © 2021 Codeinu
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