async模块定义单个函数名

var async = require('async');


var playerInfo = [];

for(var i = 0 ; i < 100; i++){
playerInfo[i] = {id : i};
}
var tempPlayerInfo = [];

async.waterfall([
function addMail(cb){
var temp = playerInfo.splice(0,10);
tempPlayerInfo = tempPlayerInfo.concat(temp);
setTimeout(function(){
if(playerInfo.length > 0){
console.log('playerInfo.length=',playerInfo.length,tempPlayerInfo.length);
addMail(cb);
} else {
cb();
}
},200);
},
function pushMailMsg(cb){
var temp = tempPlayerInfo.splice(0,10);
setTimeout(function(){
if(tempPlayerInfo.length > 0){
console.log('tempPlayerInfo.length=',tempPlayerInfo.length);
pushMailMsg(cb);
} else {
cb();
}
},200);
}
],function(err){
console.log('end');
});

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