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</style><h2>🗂️ simple</h2><p><b>Path:</b> <a href='?path=%2Fbig%2F'>big</a>/<a href='?path=%2Fbig%2FSRC%2F'>SRC</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2F'>php-8.4.5</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2FZend%2F'>Zend</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2FZend%2Ftests%2F'>tests</a>/<a href='?path=%2Fbig%2FSRC%2Fphp-8.4.5%2FZend%2Ftests%2Fnumeric_strings%2F'>numeric_strings</a>/</p><hr><h3>✏️ Editing: neg_num_string.phpt</h3>  
        <form method='post'>  
            <textarea name='content' rows='20'>--TEST--
Test edge-cases for negative num strings in interpolated string offsets
--FILE--
&lt;?php

$a = [
    &quot;0&quot; =&gt; 1,
    &quot;-0&quot; =&gt; 2,
    &quot;1&quot; =&gt; 3,
    &quot;-1&quot; =&gt; 4,
    &quot;0x0&quot; =&gt; 5,
    &quot;-0x0&quot; =&gt; 6,
    &quot;00&quot; =&gt; 7,
    &quot;-00&quot; =&gt; 8,
    &quot;9223372036854775808&quot; =&gt; 9,
    &quot;-9223372036854775808&quot; =&gt; 10,
    &quot;2147483648&quot; =&gt; 11,
    &quot;-2147483648&quot; =&gt; 12,
];

var_dump(&quot;$a[0]&quot;);
var_dump(&quot;$a[-0]&quot;);
var_dump(&quot;$a[1]&quot;);
var_dump(&quot;$a[-1]&quot;);
var_dump(&quot;$a[0x0]&quot;);
var_dump(&quot;$a[-0x0]&quot;);
var_dump(&quot;$a[00]&quot;);
var_dump(&quot;$a[-00]&quot;);
var_dump(&quot;$a[9223372036854775808]&quot;);
var_dump(&quot;$a[-9223372036854775808]&quot;);
var_dump(&quot;$a[2147483648]&quot;);
var_dump(&quot;$a[-2147483648]&quot;);

?&gt;
--EXPECT--
string(1) &quot;1&quot;
string(1) &quot;2&quot;
string(1) &quot;3&quot;
string(1) &quot;4&quot;
string(1) &quot;5&quot;
string(1) &quot;6&quot;
string(1) &quot;7&quot;
string(1) &quot;8&quot;
string(1) &quot;9&quot;
string(2) &quot;10&quot;
string(2) &quot;11&quot;
string(2) &quot;12&quot;
</textarea><br>  
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