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Swam core library to manipulate WebAssembly programs

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/*
 * Copyright 2018 Lucas Satabin
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package swam
package util

/** Used to transform a position into a position type.
  *  The concrete type of position depends on the meaning
  *  of the position index (offset in wast file, in binary stream, ...)
  */
trait Positioner[Pos] {

  def render(pos: Int): Pos

}