s/var/let/

This commit is contained in:
Simon Ser 2021-06-10 18:11:11 +02:00
parent 4db845a4b1
commit 8972130252
20 changed files with 481 additions and 479 deletions

111
state.js
View file

@ -55,7 +55,7 @@ export function getBufferURL(buf) {
}
export function getMessageURL(buf, msg) {
var bufURL = getBufferURL(buf);
let bufURL = getBufferURL(buf);
if (msg.tags.msgid) {
return bufURL + "?msgid=" + encodeURIComponent(msg.tags.msgid);
} else {
@ -71,7 +71,7 @@ export function getServerName(server, bouncerNetwork, isBouncer) {
return "bouncer";
}
var netName = server.isupport.get("NETWORK");
let netName = server.isupport.get("NETWORK");
if (netName) {
return netName;
}
@ -80,7 +80,7 @@ export function getServerName(server, bouncerNetwork, isBouncer) {
}
function updateState(state, updater) {
var updated;
let updated;
if (typeof updater === "function") {
updated = updater(state, state);
} else {
@ -119,9 +119,9 @@ function insertMessage(list, msg) {
return list.concat(msg);
}
var insertBefore = -1;
for (var i = 0; i < list.length; i++) {
var other = list[i];
let insertBefore = -1;
for (let i = 0; i < list.length; i++) {
let other = list[i];
if (msg.tags.time < other.tags.time) {
insertBefore = i;
break;
@ -134,42 +134,42 @@ function insertMessage(list, msg) {
return list;
}
var lastServerID = 0;
var lastBufferID = 0;
let lastServerID = 0;
let lastBufferID = 0;
export const State = {
updateServer(state, id, updater) {
var server = state.servers.get(id);
let server = state.servers.get(id);
if (!server) {
return;
}
var updated = updateState(server, updater);
let updated = updateState(server, updater);
if (!updated) {
return;
}
var servers = new Map(state.servers);
let servers = new Map(state.servers);
servers.set(id, updated);
return { servers };
},
updateBuffer(state, id, updater) {
var buf = State.getBuffer(state, id);
let buf = State.getBuffer(state, id);
if (!buf) {
return;
}
var updated = updateState(buf, updater);
let updated = updateState(buf, updater);
if (!updated) {
return;
}
var buffers = new Map(state.buffers);
let buffers = new Map(state.buffers);
buffers.set(buf.id, updated);
return { buffers };
},
getActiveServerID(state) {
var buf = state.buffers.get(state.activeBuffer);
let buf = state.buffers.get(state.activeBuffer);
if (!buf) {
return null;
}
@ -184,7 +184,7 @@ export const State = {
return state.buffers.get(id.id);
}
var serverID = id.server, name = id.name;
let serverID = id.server, name = id.name;
if (!serverID) {
serverID = State.getActiveServerID(state);
}
@ -192,14 +192,14 @@ export const State = {
name = SERVER_BUFFER;
}
var cm = irc.CaseMapping.RFC1459;
var server = state.servers.get(serverID);
let cm = irc.CaseMapping.RFC1459;
let server = state.servers.get(serverID);
if (server) {
cm = irc.CaseMapping.byName(server.isupport.get("CASEMAPPING")) || cm;
}
var nameCM = cm(name);
for (var buf of state.buffers.values()) {
let nameCM = cm(name);
for (let buf of state.buffers.values()) {
if (buf.server === serverID && cm(buf.name) === nameCM) {
return buf;
}
@ -211,9 +211,9 @@ export const State = {
},
createServer(state) {
lastServerID++;
var id = lastServerID;
let id = lastServerID;
var servers = new Map(state.servers);
let servers = new Map(state.servers);
servers.set(id, {
id,
status: ServerStatus.DISCONNECTED,
@ -222,15 +222,15 @@ export const State = {
return [id, { servers }];
},
createBuffer(state, name, serverID, client) {
var buf = State.getBuffer(state, { server: serverID, name });
let buf = State.getBuffer(state, { server: serverID, name });
if (buf) {
return [buf.id, null];
}
lastBufferID++;
var id = lastBufferID;
let id = lastBufferID;
var type;
let type;
if (name == SERVER_BUFFER) {
type = BufferType.SERVER;
} else if (client.isChannel(name)) {
@ -239,7 +239,7 @@ export const State = {
type = BufferType.NICK;
}
var bufferList = Array.from(state.buffers.values());
let bufferList = Array.from(state.buffers.values());
bufferList.push({
id,
name,
@ -254,7 +254,7 @@ export const State = {
unread: Unread.NONE,
});
bufferList = bufferList.sort(compareBuffers);
var buffers = new Map(bufferList.map((buf) => [buf.id, buf]));
let buffers = new Map(bufferList.map((buf) => [buf.id, buf]));
return [id, { buffers }];
},
handleMessage(state, msg, serverID, client) {
@ -270,21 +270,22 @@ export const State = {
return;
}
let channel, topic;
switch (msg.command) {
case irc.RPL_MYINFO:
// TODO: parse available modes
var serverInfo = {
let serverInfo = {
name: msg.params[1],
version: msg.params[2],
};
return updateBuffer(SERVER_BUFFER, { serverInfo });
case irc.RPL_ISUPPORT:
var buffers = new Map(state.buffers);
let buffers = new Map(state.buffers);
state.buffers.forEach((buf) => {
if (buf.server != serverID) {
return;
}
var members = new irc.CaseMapMap(buf.members, client.cm);
let members = new irc.CaseMapMap(buf.members, client.cm);
buffers.set(buf.id, { ...buf, members });
});
return {
@ -292,23 +293,23 @@ export const State = {
...updateServer({ isupport: new Map(client.isupport) }),
};
case irc.RPL_NOTOPIC:
var channel = msg.params[1];
channel = msg.params[1];
return updateBuffer(channel, { topic: null });
case irc.RPL_TOPIC:
var channel = msg.params[1];
var topic = msg.params[2];
channel = msg.params[1];
topic = msg.params[2];
return updateBuffer(channel, { topic });
case irc.RPL_TOPICWHOTIME:
// Ignore
break;
case irc.RPL_NAMREPLY:
var channel = msg.params[2];
var membersList = msg.params[3].split(" ");
channel = msg.params[2];
let membersList = msg.params[3].split(" ");
return updateBuffer(channel, (buf) => {
var members = new irc.CaseMapMap(buf.members);
let members = new irc.CaseMapMap(buf.members);
membersList.forEach((s) => {
var member = irc.parseTargetPrefix(s);
let member = irc.parseTargetPrefix(s);
members.set(member.name, member.prefix);
});
return { members };
@ -316,8 +317,8 @@ export const State = {
case irc.RPL_ENDOFNAMES:
break;
case irc.RPL_WHOREPLY:
var last = msg.params[msg.params.length - 1];
var who = {
let last = msg.params[msg.params.length - 1];
let who = {
username: msg.params[2],
hostname: msg.params[3],
server: msg.params[4],
@ -327,7 +328,7 @@ export const State = {
};
return updateBuffer(who.nick, { who, offline: false });
case irc.RPL_ENDOFWHO:
var target = msg.params[1];
let target = msg.params[1];
if (!client.isChannel(target) && target.indexOf("*") < 0) {
// Not a channel nor a mask, likely a nick
return updateBuffer(target, (buf) => {
@ -341,57 +342,57 @@ export const State = {
}
break;
case "JOIN":
var channel = msg.params[0];
channel = msg.params[0];
if (client.isMyNick(msg.prefix.name)) {
var [id, update] = State.createBuffer(state, channel, serverID, client);
let [id, update] = State.createBuffer(state, channel, serverID, client);
state = { ...state, ...update };
}
var update = updateBuffer(channel, (buf) => {
var members = new irc.CaseMapMap(buf.members);
let update = updateBuffer(channel, (buf) => {
let members = new irc.CaseMapMap(buf.members);
members.set(msg.prefix.name, "");
return { members };
});
return { ...state, ...update };
case "PART":
var channel = msg.params[0];
channel = msg.params[0];
return updateBuffer(channel, (buf) => {
var members = new irc.CaseMapMap(buf.members);
let members = new irc.CaseMapMap(buf.members);
members.delete(msg.prefix.name);
return { members };
});
case "KICK":
var channel = msg.params[0];
var nick = msg.params[1];
channel = msg.params[0];
let nick = msg.params[1];
return updateBuffer(channel, (buf) => {
var members = new irc.CaseMapMap(buf.members);
let members = new irc.CaseMapMap(buf.members);
members.delete(nick);
return { members };
});
case "SETNAME":
return updateBuffer(msg.prefix.name, (buf) => {
var who = { ...buf.who, realname: msg.params[0] };
let who = { ...buf.who, realname: msg.params[0] };
return { who };
});
case "AWAY":
var awayMessage = msg.params[0];
let awayMessage = msg.params[0];
return updateBuffer(msg.prefix.name, (buf) => {
var who = { ...buf.who, away: !!awayMessage };
let who = { ...buf.who, away: !!awayMessage };
return { who };
});
case "TOPIC":
var channel = msg.params[0];
var topic = msg.params[1];
channel = msg.params[0];
topic = msg.params[1];
return updateBuffer(channel, { topic });
}
},
addMessage(state, msg, bufID) {
return State.updateBuffer(state, bufID, (buf) => {
var messages = insertMessage(buf.messages, msg);
let messages = insertMessage(buf.messages, msg);
return { messages };
});
},