字典排序数组

本文介绍了字典排序数组的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我需要按以下方式对字典数组进行排序.该数组包含以下格式的字典:

I need to sort an array of dictionaries in the following ways. The array contains dictionaries with the following format:

[{
  fecha = "09:54:51";
  "nombre_vendedor" = Rafaela;
  numero = 501;
  precio = 52;
  "punto_venta" = Base;
  tipo = Gold;
}
{
  fecha = "09:54:51";
  "nombre_vendedor" = Miguel;
  numero = 400;
  precio = 40;
  "punto_venta" = Base;
  tipo = Gold;
}]

所有我需要按"numero"键进行排序.

All I have to sort by the "numero" key.

任何人都知道如何执行此操作.我一直在尝试sortedArrayUsingComparator方法，但没有结果.

Anyone have any idea how to do this. I've been trying to sortedArrayUsingComparator method but I get no result.

谢谢.

推荐答案

您可以通过以下方式使用sort方法:

You can use the sort method the following way:

myArray.sort { $0["numero"]! < $1["numero"]! }

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