Underscore不会识别明确的类型属性

Question

为什么下划线不能在intallisanse中显示模型的属性。

＆＃13;

＆＃13;

this.accountService.getAll().subscribe(
  (accounts : Account[])  => {

    accounts.forEach(g => g.email) // standart forEach revails all my typed properies
    let account = _.each(accounts, (r) => r....??); // here is nothing, also _.find method and etc

    return true;
  },
  (e) => this.toasterService.pop('error', 'Forgot Password', e.error.message))

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＆＃13;

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