tinyib/inc/gettext/src/Extractors/JsCode.php

75 lines
2.0 KiB
PHP

<?php
namespace Gettext\Extractors;
use Exception;
use Gettext\Translations;
use Gettext\Utils\FunctionsScanner;
/**
* Class to get gettext strings from javascript files.
*/
class JsCode extends Extractor implements ExtractorInterface, ExtractorMultiInterface
{
public static $options = [
'constants' => [],
'functions' => [
'gettext' => 'gettext',
'__' => 'gettext',
'ngettext' => 'ngettext',
'n__' => 'ngettext',
'pgettext' => 'pgettext',
'p__' => 'pgettext',
'dgettext' => 'dgettext',
'd__' => 'dgettext',
'dngettext' => 'dngettext',
'dn__' => 'dngettext',
'dpgettext' => 'dpgettext',
'dp__' => 'dpgettext',
'npgettext' => 'npgettext',
'np__' => 'npgettext',
'dnpgettext' => 'dnpgettext',
'dnp__' => 'dnpgettext',
'noop' => 'noop',
'noop__' => 'noop',
],
];
protected static $functionsScannerClass = 'Gettext\Utils\JsFunctionsScanner';
/**
* @inheritdoc
* @throws Exception
*/
public static function fromString($string, Translations $translations, array $options = [])
{
static::fromStringMultiple($string, [$translations], $options);
}
/**
* @inheritDoc
* @throws Exception
*/
public static function fromStringMultiple($string, array $translations, array $options = [])
{
$options += static::$options;
/** @var FunctionsScanner $functions */
$functions = new static::$functionsScannerClass($string);
$functions->saveGettextFunctions($translations, $options);
}
/**
* @inheritDoc
* @throws Exception
*/
public static function fromFileMultiple($file, array $translations, array $options = [])
{
foreach (static::getFiles($file) as $file) {
$options['file'] = $file;
static::fromStringMultiple(static::readFile($file), $translations, $options);
}
}
}