JavaScript, 그 한계는 어디까지인가?

1. JavaScript,
그 한계는 어디까지인가?
Microsoft Technical Evangelist
김명신 부장

3. Programming Language 2014 2009 2004 1999 1994 1989
C 1 2 2 1 1 1
Java 2 1 1 3 - -
Objective-C 3 26 36 - - -
C++ 4 3 3 2 2 2
C# 5 5 8 17 - -
PHP 6 4 5 32 - -
Python 7 6 6 22 22 -
JavaScript 8 8 9 9 - -
Visual Basic. NET 9 - - - - -
Perl 10 7 4 4 10 21
Pascal 15 13 80 7 3 23
Languages
http://www.tiobe.com/index.php/content/paperinfo/tpci/index.html

4. 1. Java/JavaScript
3. PHP
4. Python
5. C#

5. • JavaScript® is a registered trademark of Oracle(via Sun)
• Under license for Netscape and Mozilla
• Java인척 하고 싶었던 Script Language(MochaLiveScriptJavaScript)
• Server-side scripting with Netscape Enterprise Server in 1994
• First shipped in Netscape Navigator 2.0 in 1995
• Is Supported by IE 3.0(DHTML) and IIS 3.0 in 1996(ASP)
Brendan Eich
Mocha Coffee

6. 95
First shipped(Netscape) : Netscape 2.0
JScript(Microsoft) : IE 3.0
ECMAScript 1
ECMAScript 2
96 97 98 99 2000 01 02 09 10 11 12 13 14
ECMAScript 3
ECMAScript 5
ECMAScript 5.1
15
ECMAScript 6(March)
IIS 3.0
CommonJS project
Node.js on linux
npm
Node.js on Windows
NetScape Enterprise Server 3.0
…

7. • Spidermonkey: first-ever JavaScript engine, Netscape, FireFox
• Chakra: Internet Explore 9
• V8: Google Chrome
• Rhino: Developed entirely in Java
• JavaScriptCore(Nitro): Safari
• KJS: KDE’s ECAMScript/JavaScript Engine
• asm.js: intermediate programming language consist of subset of the
JavaScript, FireFox

10. • 고성능 JavaScript 엔진 기반
• 다양한 라이브러리 개발/활용
• HTML5, Front End 개발의 시대
• Browser를 벋어나서
• 서버 측 응용 프로그램 개발까지
Web 시대의 어셈블리로 자리매김 할 수 있을 것인가 ?