<?php // Add strings from i18n directory. Note: We don't handle subdirectories, but we should in the future. $i18n_files = glob( __DIR__ . '/i18n/*.php' ); $strings = array(); foreach ( $i18n_files as $file ) { $filename = basename( $file, '.php' ); $key = et_()->camel_case( $filename ); $strings[ $key ] = require $file; } return $strings;