<1>多行注释
(*
this is multi 
comment
*)
<2>发出响声
beep 3

#表示使用"Daniel"(英国发音)发出声音,人员选择如下图1所示
say "Hello,world" using "Daniel" --或用"--"也可以表示单行注释

display alert "This is an alert" #弹窗示例

set varName3 to true 						#设置布尔值
set varName1 to "This is a string.And I love" 	#这是字符串值变量
set varName2 to "12" 						#设置数字变量把双引号去掉即可

set x to varName2 as number 				#转换整形字符串为整形
set y to 2
set z to varName2 * y 						--乘法运算
display dialog z 							--把乘积以弹窗的方式展示,结果为24

--字符串连接展示
set myCountry to " China."
say varName1 & myCountry					#把连接后的句子读出来

set varName to {"A1", "B2", "C3"}
set varName2 to {"D4", "F5", "G6"}
set item 1 of varName to "arun"
set item -3 of varName2 to "arunyang.com"
set anotherVarName to varName & varName2
#return anotherVarName
set anotherVarName to items 2 through 2 of varName2
return anotherVarName