ConfigParser: More As... functions

ConfigParser.cs

@@ -222,6 +222,17 @@ class ConfigValue
 			throw new ConfigParseAttributeException(this, "String is not color");
 		}
 	}
+	public bool AsBool()
+	{
+		if(Value == null) return true;
+		string v = Value.ToLower();
+		if(v == "true" || v == "yes" || v == "use" || v == "1")
+			return true;
+		if(v == "false" || v == "no" || v == "unuse" || v == "0")
+			return false;
+		throw new ConfigParseAttributeException(this, "String is not bool");
+
+	}
 	public double AsDouble()
 	{
 		try
@@ -229,8 +240,22 @@ class ConfigValue
 			return double.Parse(AsString());
 		} catch (ArgumentException)
 		{
-			throw new ConfigParseAttributeException(this, "String is not color");
+			throw new ConfigParseAttributeException(this, "String is not number");
+		}
+	}
+	public int AsInt()
+	{
+		try
+		{
+			return int.Parse(AsString());
+		} catch (ArgumentException)
+		{
+			throw new ConfigParseAttributeException(this, "String is not int");
+		}
 	}
+	public int AsMs()
+	{
+		return (int)(1000 * AsDouble());
 	}
 	public ConfigParser AsConfig()
 	{

Program.cs

@@ -272,7 +272,7 @@ text = ERR
 				throw new ConfigMistake(section["name"], "Duplicit i3status name.");
 			if(section.Optional("global_cache") != null)
 			{
-				int cache_ms = (int)(section["global_cache"].AsDouble()*1000);
+				int cache_ms = section["global_cache"].AsMs();
 				if(g.cache_ms != null && g.cache_ms != cache_ms)
 					throw new ConfigMistake(section["global_cache"], "Collision definition of global value.");
 				g.cache_ms = cache_ms;
@@ -349,7 +349,7 @@ text = ERR
 		}
 		override protected void parseConfig(ConfigParser p)
 		{
-			refresh_ms = (int)((p.MainSection["refresh"]?.AsDouble() ?? 1.0)*1000);
+			refresh_ms = p.MainSection["refresh"]?.AsMs() ?? 1000;
 
 			base.parseConfig(p);