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