JavaScript Паттерны #1 - Singleton (Одиночка)
Watch video JavaScript Паттерны #1 - Singleton (Одиночка) online without registration, duration 05 minute 39 second in high hd quality. This video was added by user webDev 08 August 2019, don't forget to share it with your friends and acquaintances, it has been viewed on our site 49 thousand once and liked it 2 thousand people.