Online PHP editor | output for N6bjN

@ 2015-12-20T11:50:58Z

<?php

$x = ' \pm                  \cap                \diamond                    \oplus      
 \mp                  \cup                \bigtriangleup              \ominus     
 \times               \uplus              \bigtriangledown            \otimes     
 \div                 \sqcap              \triangleleft               \oslash     
 \ast                 \sqcup              \triangleright              \odot       
 \star                \vee                \lhd                    \bigcirc    
 \circ                \wedge              \rhd                    \dagger     
 \bullet              \setminus           \unlhd              \ddagger    
 \cdot                \wr                 \unrhd              \amalg      
';

$x = array_filter(preg_split('/\s+/', $x));
sort($x);
foreach ($x as $xx) {
    var_export($xx);echo ",\n";
}

Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: '\\amalg', '\\ast', '\\bigcirc', '\\bigtriangledown', '\\bigtriangleup', '\\bullet', '\\cap', '\\cdot', '\\circ', '\\cup', '\\dagger', '\\ddagger', '\\diamond', '\\div', '\\lhd', '\\mp', '\\odot', '\\ominus', '\\oplus', '\\oslash', '\\otimes', '\\pm', '\\rhd', '\\setminus', '\\sqcap', '\\sqcup', '\\star', '\\times', '\\triangleleft', '\\triangleright', '\\unlhd', '\\unrhd', '\\uplus', '\\vee', '\\wedge', '\\wr',

preferences:dark modelive preview