PHP Using ACF

-------------------

<?php if( have_rows('global_typography', 'option') ):
    while( have_rows('global_typography', 'option') ) : the_row();
    echo '.'; $sub_value = the_sub_field('custom_typography_name', 'option'); echo ' {';
    echo '}';
    endwhile;
endif; ?>



Automatically-Generated CSS

-------------------

.this-is-a-test-heading {}.this-is-a-second-test-heading {}.this-is-a-third-test-heading {}





What I Actually Want

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.this-is-a-test-heading {
}
.this-is-a-second-test-heading {
}
.this-is-a-third-test-heading {
}