欢迎。 jsowl是一种编程语言，基于JavaScript并编译为JavaScript。它比JavaScript干净得多，支持类，而且通常更漂亮。说服自己： def main { tlet test = new Test (); ttest. Say ( " Hello, World! " ); tclass Test { ttpublic def Say (msg) { tttalert (msg); tt} }相对( function ( ) { tfunction main ( ) { ttvar test = new Test ( ) ; tttest . Say ( 'Hello, World!' ) ; ttfunction Test ( ) { tttthis . Say = function ( msg ) { ttttalert (