0
from django.db import models
from pygments.lexers import get_all_lexers
from pygments.styles import get_all_styles
LEXERS = [item for item in get_all_lexers() if item[1]]
LANGUAGE_CHOICES = sorted([(item[1][0], item[0]) for item in LEXERS])
STYLE_CHOICES = sorted((item, item) for item in get_all_styles())
class Snippet(models.Model):
created = models.DateTimeField(auto_now_add=True)
title = models.CharField(max_length=100, blank=True, default='')
code = models.TextField()
linenos = models.BooleanField(default=False)
language = models.CharField(choices=LANGUAGE_CHOICES, default='python', max_length=100)
style = models.CharField(choices=STYLE_CHOICES, default='friendly', max_length=100)
class Meta:
ordering = ('created',)
Hello! 我正在學習Django Rest框架。Django RestFramework序列化示例 - 詞庫和樣式
在序列化教程(http://www.django-rest-framework.org/tutorial/1-serialization/#creating-a-model-to-work-with)中,我在'用工作創建模型'部分(上面的代碼)中有一個問題。
我不知道LANGUAGE_CHOICES和STYLE_CHOICES的含義是什麼。 他們在這段代碼中做了什麼? 謝謝!