how to convert camel case to upper english words in php

Question

I have different strings that are function names like

createWebsiteManagementUsers

I want to change them into

Create Website Mangement Users

How can i achieve that in PHP?

Answer 1

You can use ucwords() :-

echo ucwords($string);

Output:- https://3v4l.org/sCiEJ

Note:- In your expected outcome spaces comes? Do you want that too?

If Yes then use:-

echo ucwords(implode(' ',preg_split('/(?=[A-Z])/', 'createWebsiteManagementUsers')));

Example with Output:- https://3v4l.org/v3KUK

Answer 2

Use below code to solve:

$String = 'createWebsiteManagementUsers';
$Words = preg_replace('/(?<!\ )[A-Z]/', ' $0', $String);
echo ucwords($Words);

//output will be Create Website Mangement Users

Answer 3

try this

$data = preg_split('/(?=[A-Z])/', 'createWebsiteManagementUsers');

$string = implode(' ', $data);

echo ucwords($string);

output will be

Create Website Management Users

Answer 4

Here is what you need. This has the spaces as well!

function parseCamelCase($camelCaseString){
    $words_splited = preg_split('/(?=[A-Z])/',$camelCaseString);
    $words_capitalized = array_map("ucfirst", $words_splited);
    return implode(" ", $words_capitalized);
}

Thanks

Answer 5

function camelCaseToString($string)
{
    $pieces = preg_split('/(?=[A-Z])/',$string);
    $word = implode(" ", $pieces);
    return ucwords($word);
}

$name = "createWebsiteManagementUsers";
echo camelCaseToString($name);

Answer 6

May be you can try something like this

//Split words with Capital letters
$pieces = preg_split('/(?=[A-Z])/', 'createWebsiteManagementUsers');

$string = implode(' ', $pieces);

echo ucwords($string);

//You will get your desire output Create Website Management Users

Answer 7

尝试这个：

preg_match_all('/((?:^|[A-Z])[a-z]+)/',$str,$matches);

Answer 8

100% Most Efficient :

$word = 'camelCase'; // expected: Camel Case
$sentence = modifyWord($word);

function modifyWord($word)
{
    $splittedWord = str_split($word);
    $modifiedSentence = ucwords($splittedWord[0]);

    for($i = 1; $i < count($splittedWord); $i++){

        // ASCII : A => 65, Z => 90
        // check if the letter is between A & Z

        if(ord($splittedWord[$i]) >= 65 && ord($splittedWord[$i]) <= 90){
            $modifiedSentence .= ' '.$splittedWord[$i];
        }else{
            $modifiedSentence .= $splittedWord[$i];
        }
    }
    
    return $modifiedSentence;
}