[Bsb] tweak -ws help instruction

chenglou · chenglou · commit c028f1e7d6f6 · 2020-01-21T17:33:07.000-08:00
diff --git a/jscomp/main/bsb_main.ml b/jscomp/main/bsb_main.ml
@@ -82,7 +82,7 @@ let bsb_main_flags : (string * Arg.spec * string) list=
   we make it at this time to make `bsb -help` easier
 *)
     "-ws", Arg.Bool ignore, 
-    " [host:]port specify the websocket number so that when a build is finished, we send such websocket port number a signal" 
+    " [host:]port specify a websocket number (and optionally, a host). When a build finishes, we send a message to that port. For tools that listen on build completion." 
   ]
 
 

Original file line number	Diff line number	Diff line change
`@@ -82,7 +82,7 @@ let bsb_main_flags : (string * Arg.spec * string) list=`
`82`	`82`	we make it at this time to make `bsb -help` easier
`83`	`83`	`*)`
`84`	`84`	`"-ws", Arg.Bool ignore,`
`85`		`- " [host:]port specify the websocket number so that when a build is finished, we send such websocket port number a signal"`
	`85`	`+ " [host:]port specify a websocket number (and optionally, a host). When a build finishes, we send a message to that port. For tools that listen on build completion."`
`86`	`86`	`]`
`87`	`87`
`88`	`88`