code: function pipeBind1(index, slotOffset, v1) {
      var pipeInstance = load(index);
      return isPure(index) ? pureFunction1(slotOffset, pipeInstance.transform, v1, pipeInstance) :
          pipeInstance.transform(v1);
  }
docs: Invokes a pipe with 1 arguments.
  
  This instruction acts as a guard to {@link PipeTransform#transform} invoking
  the pipe only when an input to the pipe changes.
  
  @param index Pipe index where the pipe was stored on creation.
  @param slotOffset the offset in the reserved slot space {@link reserveSlots}
  @param v1 1st argument to {@link PipeTransform#transform}.