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translation_file_format

apply_filters( ‘translation_file_format’, string $preferred_format, string $domain )

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Filters the preferred file format for translation files.

Description

Can be used to disable the use of PHP files for translations.

Parameters

$preferred_formatstring
Preferred file format. Possible values: 'php', 'mo'. Default: 'php'.
$domainstring
The text domain.

Source

$preferred_format = apply_filters( 'translation_file_format', 'php', $domain );

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Used byDescription
load_textdomain()wp-includes/l10n.php

Loads a .mo file into the text domain $domain.

Changelog

VersionDescription
6.5.0Introduced.

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