localizedStringForKey-ios 国际化

前言

#define NSLocalizedString(key, comment) \
	    [NSBundle.mainBundle localizedStringForKey:(key) value:@"" table:nil]
#define NSLocalizedStringFromTable(key, tbl, comment) \
	    [NSBundle.mainBundle localizedStringForKey:(key) value:@"" table:(tbl)]
#define NSLocalizedStringFromTableInBundle(key, tbl, bundle, comment) \
	    [bundle localizedStringForKey:(key) value:@"" table:(tbl)]
#define NSLocalizedStringWithDefaultValue(key, tbl, bundle, val, comment) \
	    [bundle localizedStringForKey:(key) value:(val) table:(tbl)]

see also

• https://www.cnblogs.com/yanzheng216/p/8674722.html