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package client;
enum abstract CommandId(String) {
var Help = "/help";
var Clear = "/clear";
var Ban = "/ban";
var Unban = "/unban";
var Kick = "/kick";
var Ad = "/ad";
var Volume = "/volume";
var Dump = "/dump";
var Crash = "/crash";
var Flashback = "/fb";
var Giveup = "/giveup";
public inline function toString():String {
return this;
}
}
@:structInit
class CommandInfo {
public final name:CommandId;
public final aliases:Array<String>;
public final args:Int;
public final lang:String;
public function new(name:CommandId, args = 0, ?aliases:Array<String>) {
this.name = name;
this.args = args;
this.aliases = aliases ?? [];
lang = getLangId();
}
function getLangId():String {
final withoutSlash = name.toString().substr(1);
return "cmd" + withoutSlash.charAt(0).toUpperCase() + withoutSlash.substr(1);
}
}
typedef ParsedCommand = {
final cmd:Null<CommandInfo>;
final rawCmd:String;
final args:Array<String>;
final currentArgIndex:Int;
}
class Commands {
static final list:Array<CommandInfo> = [
{
name: Help,
},
{
name: Clear,
},
{
name: Ban,
args: 2,
},
{
name: Unban,
args: 1,
},
{
name: Kick,
args: 1,
},
{
name: Ad,
},
{
name: Volume,
args: 1,
},
{
name: Dump,
},
{
name: Crash,
},
{
name: Giveup,
args: 1,
},
{
name: Flashback,
aliases: ["/flashback"],
}
];
public static function find(name:String):Null<CommandInfo> {
final lower = name.toLowerCase();
for (c in list) {
if (c.name.toString() == lower) return c;
for (a in c.aliases) {
if (a.toLowerCase() == lower) return c;
}
}
return null;
}
public static function parse(input:String):ParsedCommand {
if (!input.startsWith("/")) {
return {
cmd: null,
rawCmd: "",
args: [],
currentArgIndex: -1
};
}
final parts = input.split(" ");
final rawCmd = parts[0];
final args = parts.slice(1);
final currentArgIndex = args.length > 0 ? args.length - 1 : -1;
return {
cmd: find(rawCmd),
rawCmd: rawCmd,
args: args,
currentArgIndex: currentArgIndex
};
}
public static function filterForAutocomplete(val:String):Array<CommandInfo> {
if (!val.startsWith("/")) return [];
final parts = val.toLowerCase().split(" ");
final searchCmd = parts[0];
final spaceCount = parts.length - 1;
final result:Array<CommandInfo> = [];
for (c in list) {
if (spaceCount == 0) {
if (c.name.toString().startsWith(searchCmd)) {
result.push(c);
} else {
for (a in c.aliases) {
if (a.toLowerCase().startsWith(searchCmd)) {
result.push(c);
break;
}
}
}
} else {
if (spaceCount <= c.args) {
if (c.name.toString() == searchCmd) {
result.push(c);
} else {
for (a in c.aliases) {
if (a.toLowerCase() == searchCmd) {
result.push(c);
break;
}
}
}
}
}
}
return result;
}
public static function formatDescWithHighlight(desc:String, activeArgIndex:Int):String {
desc = StringTools.htmlEscape(desc);
var argCounter = 0;
final argRegex = ~/<[^&]+>/g;
desc = argRegex.map(desc, reg -> {
final token = reg.matched(0);
final isCurrent = (argCounter == activeArgIndex);
argCounter++;
if (isCurrent) {
return '<span class="chat-command-arg-active">' + token + '</span>';
} else {
return token;
}
});
final codeRegex = ~/`([^`]+)`/g;
return codeRegex.map(desc, reg -> {
return '<span class="chat-command-code">' + reg.matched(1) + '</span>';
});
}
}
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