nl_tokens: Call . setAttribute () on the ref passing prop data directly to A - Frame .
pl_tokens: function doSetAttribute ( el , props , propName ) { if ( propName === 'className' ) { el . setAttribute ( 'class' , props . className ) ; } else if ( props [ propName ] && props [ propName ] . constructor === Function ) { return ; } else { <mask> . setAttribute ( propName , props [ propName ] ) ; } }