bd5c3d06a2
This annotates classes that can safely be instantiated by extensions, per the Stable Interface Policy. Bug: T247862 Change-Id: Ia280f559874fc0750265ddeb7f831e65fd7d7d6a
78 lines
2.1 KiB
PHP
78 lines
2.1 KiB
PHP
<?php
|
|
/**
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
*/
|
|
|
|
namespace Wikimedia;
|
|
|
|
/**
|
|
* Format a static PHP array to be written to a file
|
|
*
|
|
* @newable
|
|
* @since 1.32
|
|
*/
|
|
class StaticArrayWriter {
|
|
/**
|
|
* @param array $data Array with keys/values to export
|
|
* @param string $header
|
|
* @return string PHP code
|
|
*/
|
|
public function create( array $data, $header = 'Automatically generated' ) {
|
|
return self::write( $data, $header );
|
|
}
|
|
|
|
/**
|
|
* @since 1.35
|
|
* @param array $data Array with keys/values to export
|
|
* @param string $header
|
|
* @return string PHP code
|
|
*/
|
|
public static function write( array $data, $header ) {
|
|
$code = "<?php\n"
|
|
. "// " . implode( "\n// ", explode( "\n", $header ) ) . "\n"
|
|
. "return [\n";
|
|
foreach ( $data as $key => $value ) {
|
|
$code .= self::encode( $key, $value, 1 );
|
|
}
|
|
$code .= "];\n";
|
|
return $code;
|
|
}
|
|
|
|
/**
|
|
* Recursively turn one k/v pair into properly-indented PHP
|
|
*
|
|
* @param string|int $key
|
|
* @param mixed $value
|
|
* @param int $indent Indentation level
|
|
* @return string PHP code
|
|
*/
|
|
private static function encode( $key, $value, $indent ) {
|
|
$tabs = str_repeat( "\t", $indent );
|
|
$line = $tabs . var_export( $key, true ) . ' => ';
|
|
if ( is_array( $value ) ) {
|
|
$line .= "[\n";
|
|
foreach ( $value as $subkey => $subvalue ) {
|
|
$line .= self::encode( $subkey, $subvalue, $indent + 1 );
|
|
}
|
|
$line .= "$tabs]";
|
|
} else {
|
|
$line .= var_export( $value, true );
|
|
}
|
|
|
|
$line .= ",\n";
|
|
return $line;
|
|
}
|
|
}
|