typescript中使用字典类型Dictionary

参考文章:https://blog.csdn.net/bingheliefeng/article/details/72778696

//key为string , value为number
var map: { [key: string]: number; } = {
    "t" : 3,
    "o" : 5,
    "g" :10
};
for(let k in map){
    console.log(map[k]);
}
 

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转载自blog.csdn.net/assassin_0302/article/details/87869150