small changes and clean comments

srcs/requirements/svelte/api_front/src/pieces/chat/Chat.svelte

@@ -9,6 +9,7 @@
 	import { socket, user } from './Chat_socket.svelte';
 	import { msgs } from './Store_msg.js';
 
+
 	// pbm: sometimes socket is still undefined here
 	socket.on('connect', function(){
 		console.log("socket.io connected");
@@ -47,13 +48,12 @@
 		console.log("socket.io pong");
 	});
 
-
-	socket.on('message', (from, message) => {
+	socket.on('message', function(from, message)
+	{
+		console.log("received msg:", message, from);
 		if (from === user.username)
 			from = "me";
-		//msgs = [...msgs, { content: message, name: from }];
 		msgs.update(msgs => [...msgs, { content: message, name: from }]);
-		//add_msg(name, message);
 	});
 
 </script>

srcs/requirements/svelte/api_front/src/pieces/chat/Layout_room.svelte

@@ -3,7 +3,7 @@
 
 	import Button from './Chat_button.svelte';
 	import Msg from './Chat_msg.svelte';
-	import { socket, user } from './Chat_socket.svelte';
+	import { socket } from './Chat_socket.svelte';
 	import { msgs } from './Store_msg.js';
 
 	export let layout = "";
@@ -11,13 +11,9 @@
 
 	let msg = "";
 	let text_area;
-	//let msgs = [];
 
-	function add_msg(from, message)
+	function add_local_msg(from, message)
 	{
-		if (from === user.username)
-			from = "me";
-		//msgs = [...msgs, { content: message, name: from }];
 		msgs.update(msgs => [...msgs, { content: message, name: from }]);
 	}
 
@@ -26,7 +22,7 @@
 		msg = msg.trim();
 		if (msg.length > 0) {
 			socket.emit('message', msg);
-			add_msg("me", msg);
+			add_local_msg("me", msg);
 		}
 
 		msg = "";

srcs/requirements/svelte/api_front/src/pieces/chat/Socket_states.js

@@ -0,0 +1 @@
+

srcs/requirements/svelte/api_front/src/pieces/chat/Store_msg.js

@@ -1,5 +1,7 @@
 
 import { writable } from 'svelte/store';
 
+export let user = writable({});
+export let socket = writable({});
 export let msgs = writable([]);