1 /*

     2  * Copyright 2017 Tomas Zeman <tzeman@volny.cz>

     3  *

     4  * Licensed under the Apache License, Version 2.0 (the "License");

     5  * you may not use this file except in compliance with the License.

     6  * You may obtain a copy of the License at

     7  *

     8  *     http://www.apache.org/licenses/LICENSE-2.0

     9  *

    10  * Unless required by applicable law or agreed to in writing, software

    11  * distributed under the License is distributed on an "AS IS" BASIS,

    12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

    13  * See the License for the specific language governing permissions and

    14  * limitations under the License.

    15  */

    16 package purecss.generic

    17 

    18 import scalatags.generic.{Bundle, Modifier}

    19 

    20 case class PureCls[Builder, Output <: FragT, FragT](

    21   css: String,

    22   chain: List[PureCls[Builder, Output, FragT]] = Nil

    23 ) {

    24 

    25   type Self = PureCls[Builder, Output, FragT]

    26 

    27   def & (next: Self): Self = copy(chain = next :: chain)

    28   def & (next: String): Self = this & PureCls[Builder, Output, FragT](next)

    29 

    30   def apply()(implicit bundle: Bundle[Builder, Output, FragT]):

    31   Modifier[Builder] = {

    32     import bundle.all._

    33     cls:=((this :: chain.reverse) map(_.css) mkString " ")

    34   }

    35 }

    36 

    37