JSLite - 字符串处理
如有疑问欢迎到这些地方交流，欢迎加入JSLite.io组织团伙共同开发！
$.trim
去掉字符串起始和结尾的空格。
$.trim(" hello, how are you? ");//⇒ "hello, how are you?"trim
同上，去掉字符串起始和结尾的空格。
" hello, how are you? ".trim()//⇒ "hello, how are you?"
如有疑问欢迎到这些地方交流，欢迎加入JSLite.io组织团伙共同开发！
去掉字符串起始和结尾的空格。
$.trim(" hello, how are you? ");//⇒ "hello, how are you?"同上，去掉字符串起始和结尾的空格。
" hello, how are you? ".trim()//⇒ "hello, how are you?"
