Hello @kjcc,
Thanks for using WP Documentation Lite and also we would like to thank you for noting the typo here.
Anyways, it will be fixed in the next version of the plugin. For now, just copy the codes below in your theme’s ‘functions.php’ file and it will overwrite the typo.
#code
remove_action( 'wp_documentation_single_before_toc', 'wp_documentation_single_toc_title' );
add_action( 'wp_documentation_single_before_toc', 'wp_documentation_single_toc_title_new' );
function wp_documentation_single_toc_title_new(){
printf( '<h2>%s</h2>', __( 'Table of Contents', 'wp-documentation-lite' ) );
}
Regards,