nl_tokens: 设置css css ( color red ) css ( { color : red } )
pl_tokens: function ( key , value ) { var format = function ( key ) { return key . replace ( / (-([a-z])) / g , function ( s , s1 , s2 ) { return s2 . toUpperCase ( ) ; } ) ; } ; return keyValue . call ( this , arguments , function ( el ) { return el . style [ format ( key ) ] ; } , function ( el , key , attrs ) { el . style [ format ( <mask> ) ] = attrs [ key ] + '' ; } ) ; }