Bogdaan / varexport.php
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| function varexport ( $ expression , $ return = FALSE ) |
| $ export = var_export( $ expression , TRUE ); |
| $ export = preg_replace(» /^([ ]*)(.*)/m «, ‘$1$1$2’ , $ export ); |
| $ array = preg_split(» / \r\n | \n | \r / «, $ export ); |
| $ array = preg_replace([» /\s*array\s\($/ «, » /\)(,)?$/ «, » /\s=>\s$/ «], [ NULL , ‘]$1’ , ‘ => [‘ ], $ array ); |
| $ export = join( PHP_EOL , array_filter([» [ «] + $ array )); |
| if (( bool ) $ return ) return $ export ; else echo $ export ; |
| > |
It doesn’t work for nested arrays. Use this one:
function shorthand_var_export($expression, $return=false) < $export = var_export($expression, true); $patterns = [ "/array \(/" =>'[', "/^([ ]*)\)(,?)$/m" => '$1]$2', ]; $output = preg_replace(array_keys($patterns), array_values($patterns), $export); if ($return) < return $output; >else < echo $output; >> $myArray = array('foo' => 'bar', 'baz'); shorthand_var_export($myArray); Footer
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