我似乎无法解释如何用
Python解析’Front Matter’.我有以下内容:
---
name: David
password: dwewwsadas
email: david@domain.com
websiteName: Website Name
websitePrefix: websiteprefix
websiteDomain: domain.com
action: create
---
我正在使用以下代码:
listing = os.listdir(path)
for infile in listing:
stream = open(os.path.join(path, infile), 'r')
docs = yaml.load_all(stream)
for doc in docs:
for k,v in doc.items():
print k, "->", v
print "\n",
由于第二组—我一直都会遇到错误
最佳答案 我知道这是一个老问题,但我遇到了同样的问题,并使用了python-frontmatter.以下是向Front事件添加新变量的示例:
import frontmatter
import io
from os.path import basename, splitext
import glob
# Where are the files to modify
path = "en/*.markdown"
# Loop through all files
for fname in glob.glob(path):
with io.open(fname, 'r') as f:
# Parse file's front matter
post = frontmatter.load(f)
if post.get('author') == None:
post['author'] = "alex"
# Save the modified file
newfile = io.open(fname, 'w', encoding='utf8')
frontmatter.dump(post, newfile)
newfile.close()