ATuin AitorATuin

Previously, I played with a way of piping output from SBT into a file that would be truncated on each compile session: https://gist.github.com/nkpart/5923908 . After that, I used cfile to load up the errors in that file.

However, as is so often the case, it turns out most of the plumbing is already there in SBT and VIM and a great solution is trivial.

When SBT runs, it logs each tasks' output into target/streams/<task>. We can use the output stream from compile as the input to cfile, without any of that haskell scripting nonsense!

:cfile ./target/streams/compile/compile/\$global/out

The only other part you need is a nice errorformat value. This setting tells vim how to pull errors out of the parameter to cfile. The one from Derek Wyatt's vim-scala project works:

	#!/usr/bin/perl

	# by entheon, do whatever the hell you want with this file

	print "\n";
	print "**************************\n";
	print "*XTERM 256Color Test Chart\n";
	print "**************************\n";
	print "* 16 = black\n";
	print "* 255 = white\n";

	package org.noisesOfHill.exercises.EightQueens

	import scalaz._
	import Scalaz._

	/**
	* User: AitorATuin
	* Date: 13/06/12
	* Time: 19:56
	* Little program to solve the epic problem of the Eight Queens.

	/**
	* Scala hex / decimal binary calculator
	* (c) Mark Lister 2012
	* Licence Apache 2.
	*/

	class BaseN(b: BigInt, val baseN: Int) extends BigInt(b.underlying) {
	def n(x: Int) = new BaseN(b, x)

	/**

	<?xml version="1.0" encoding="UTF-8"?>
	<opml version="1.0">
	<head>
	<title>xolot1 subscriptions in Google Reader</title>
	</head>
	<body>
	<outline text="Believe the Lie" title="Believe the Lie"
	type="rss" xmlUrl="http://www.sygyzy.com/feed/" htmlUrl="http://www.sygyzy.com"/>
	<outline text="Life Is Too Short For Bad Code"
	title="Life Is Too Short For Bad Code" type="rss"

	package deiko

	import java.nio.charset.Charset
	import java.util.concurrent.CancellationException
	import org.jboss.netty.buffer.ChannelBuffers
	import org.jboss.netty.channel.{ Channel, ChannelFuture, ChannelFutureListener }
	import org.jboss.netty.handler.codec.http.{ DefaultHttpChunk, HttpChunk }
	import scalaz.stream.{ Process, process1, processes }
	import scalaz.concurrent.Task
	import Process.{ Process1, Sink }

	import unfiltered.response._
	import unfiltered.request._
	import unfiltered.filter._
	import unfiltered.directives._
	import Directive._
	import scala.concurrent.Future
	import scala.util.Try
	import javax.servlet.http.{HttpServletResponse, HttpServletRequest}

	object AsyncDirective {