code: function() {
  			var context = this.choiceContext;
  			var forkContext = this.forkContext;
  
  			/*
  			 * The head segments are the path of the `if` block.
  			 * Updates the `true` path with the end of the `if` block.
  			 */
  			context.trueForkContext.clear();
  			context.trueForkContext.add(forkContext.head);
  			context.processed = true;
  
  			// Creates new path from the `false` case.
  			forkContext.replaceHead(
  				context.falseForkContext.makeNext(0, -1)
  			);
  		}
docs: Makes a code path segment of the `else` block.
  
  @returns {void}