Lua返回一个Closures函数实例
do
functionButton(x)
print("CallButton");
x.action();
print(x.label);
end
functionadd_to_display(digit) print("Calladd_to_display"); print(digit); end
functiondigitButton(digit) returnButton{//returnatableandthefunction(Button),itmeansthattheButtonreceivestheparam(thetable{...}) label=tostring(digit), action=function() print("digit:",digit); add_to_display(digit); end }
end
localfun=digitButton(3);
end
热门推荐
10 喜得孙子祝福语简短唯美
11 婚礼祝福语简短朴实大众
12 员工周年祝福语大全简短
13 家长回复节日祝福语简短
14 简短生日祝福语老同学
15 夜雨祝福语简短10字
16 蛋糕祝福语简短闺蜜
17 部门过年祝福语简短独特
18 简短精炼的结婚祝福语