nl_tokens: Convert camel cased property names to dash separated .
pl_tokens: function convertCase ( style ) { const converted = { } for ( const <mask> in style ) { const key = prop . indexOf ( '--' ) === 0 ? prop : hyphenate ( prop ) converted [ key ] = style [ prop ] } if ( style . fallbacks ) { if ( Array . isArray ( style . fallbacks ) ) converted . fallbacks = style . fallbacks . map ( convertCase ) else converted . fallbacks = convertCase ( style . fallbacks ) } return converted }