javascript 迭代 Google Apps 脚本中的对象
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时间：2020-10-28 04:54:05 来源:igfitidea点击:
Iterate over an object in Google Apps script
提问by LondonRob
I thought my question would be answered with thisor thisbut neither is what I'm looking for.
I have an object in Google Script, and want to iterate over each element:
我在 Google Script 中有一个对象，想遍历每个元素：
var dict = {
"foo": "a",
"bar": "b"
};
for each key, element in dict{
print the key and the element
}
Is this possible?
这可能吗？
回答by Serge insas
I usually do something like that :
我通常做这样的事情：
var dict = {
"foo": "a",
"bar": "b"
};
function showProperties(){
var keys = [];
for(var k in dict) keys.push(k+':'+dict[k]);
Logger.log("total " + keys.length + "\n" + keys.join('\n'));
}
result in Logger :
结果记录器：
You get the logger in the script editor/view/Logs
您在脚本编辑器/视图/日志中获得记录器
