Add Line Wrap

demo/server.js

@@ -8,6 +8,7 @@ console.log("Conncting to MySQL '%s' as '%s' with Password '%s'",
 	env.MYSQL_HOST,
 	env.MYSQL_USER,
 	env.MYSQL_PASS);
+console.log("Well, the way they make shows is, they make one show. That show's called a pilot. Then they show that show to the people who make shows, and on the strength of that one show they decide if they're going to make more shows. Some pilots get picked and become television programs. Some don't, become nothing. She starred in one of the ones that became nothing.")
 
 http.createServer(function(req,res){
 	console.log("Ping");

index.js

@@ -75,6 +75,7 @@ program
 .option('-x, --proxy <port>','start a load balancing proxy on PORT')
 .option('-f, --forward <port>','start a forward proxy')
 .option('-t, --trim <N>'    ,'trim logs to N characters',0)
+.option('-w, --wrap'        ,'wrap logs (negates trim)',false)
 .description('Start the jobs in the Procfile')
 .action(function(command_left,command_right){
 
@@ -94,8 +95,15 @@ program
 
     var reqs = getreqs(program.args[0],proc);
 
-    cons.padding = calculatePadding(reqs);
-
+    cons.padding  = calculatePadding(reqs);
+
+	if(command.wrap){
+	    cons.wrapline = process.stdout.columns - cons.padding - 7
+		cons.trimline = 0
+	}else{
+		cons.trimline = command.trim || process.stdout.columns - cons.padding - 5
+	}
+
 	if(command.forward) startForward(command.forward,emitter);
 
 	startProxies(reqs,proc,command,emitter,program.port);

lib/console.js

@@ -1,24 +1,36 @@
 var util = require('util')
 var cols = require('colors')
 
+function wrap(log,length,res){
+	if(!res) res=[]
+	if(log.length <= length){
+		res.push(log)
+		return res
+	}else{
+		res.push(log.substr(0,length))
+		return wrap(log.substr(length),length,res)
+	}
+}
+
 var Console = new function(){
 
 	this.padding = 25
 
-	this.trimline = 0
+	this.trimline  = 10
+	this.wrapline = 500
 
 	this.fmt = function fmt(){
 	    return util.format.apply(null,arguments);
 	}
-
+	
 	this.pad = function pad(string,n){
 	    var l = string.length;
 	    var d = n - l;
 	    var o = string;
 	    for(i=l;i<n;i++){
 	        o += " "
 	    }
-	    return o + " | ";
+	    return o
 	}
 
 
@@ -49,14 +61,25 @@ var Console = new function(){
 	        if (line.trim().length==0) return;
 
 	        var stamp = (new Date().toLocaleTimeString()) + " " + key;
-
-			if(this.trimline>0){
-				line = self.trim(line,command.trim);
-			}else if(this.trimline==0){
-				line = self.trim(line,process.stdout.columns - this.padding - 5);
+
+			if(self.trimline>0){
+				line = self.trim(line,self.trimline);
+			}
+
+			var delimiter = " | "
+
+			var wrapline
+			if(self.wrapline==0){
+				wrapline = line.length
+			}else{
+				wrapline = self.wrapline
 			}
-
-	        console.log(proc.color(self.pad(stamp,this.padding)),line);
+
+			wrap(line,wrapline).forEach(function(l){
+				console.log(proc.color(self.pad(stamp,self.padding) + delimiter),l.trim());
+				delimiter = " |  > "
+			})
+
 	    });
 	}