Narcissus (mythology) is the story of Echo and Narcissus. One day Narcissus was walking in the woods when Echo, an Oread (mountain nymph) saw him, fell deeply in love, and followed him. Narcissus sensed he was being followed and shouted "Who's there?". Echo repeated "Who's there?" She eventually revealed her identity and attempted to embrace him. He stepped away and told her to leave him alone. She was heartbroken and spent the rest of her life in lonely glens until nothing but an echo sound remained of her. Nemesis (as an aspect of Aphrodite), the goddess of revenge, noticed this behaviour after
Narcissus (JavaScript engine) Narcissus (JavaScript engine) Narcissus is an open source JavaScript engine. It was written by Brendan Eich, who also wrote the first JavaScript engine, SpiderMonkey. Its name is based on the mythical figure of Narcissus, who fell in love with himself. This relates to the fact that this JavaScript engine is a metacircular interpreter, because the engine itself is also written in JavaScript, albeit using non-standard extensions that are specific to SpiderMonkey. The Narcissus engine can be plugged into Firefox via Zaphod add-on to run scripts on web pages. Since Narcissus has a simpler code-base than "real" JavaScript engines, it can