使用 difflib.HtmlDiff 类 - 显示单个字符
我正在使用 difflib.HtmlDiff 类，使用两组文本（来自网站的 HTML）调用该函数，但是当它创建表格时
html_diff = difflib.HtmlDiff()
print html_diff.make_table(previous_contents, fetch_url.page_contents)
，似乎只是逐个字符进行比较（每个表格行 1 个字符），最终得到一个 4.3MB 的 txt两套html文件，只有100k。
文档文件说，
Compares fromlines and tolines (lists of strings) and returns a string which is a
complete HTML file containing a table showing line by line differences with
inter-line and intra-line changes highlighted.
但情况似乎并非如此。
有什么建议吗？
I am using the difflib.HtmlDiff class, calling the function using two sets of text (HTML from websites), however when it makes the table
html_diff = difflib.HtmlDiff()
print html_diff.make_table(previous_contents, fetch_url.page_contents)
however that just seems to compare char by char (1 char per table row), and I end up with a 4.3MB txt file for two sets of html which are only 100k.
The doc file says,
Compares fromlines and tolines (lists of strings) and returns a string which is a
complete HTML file containing a table showing line by line differences with
inter-line and intra-line changes highlighted.
however that doesn't seem to be the case.
Any suggestions?
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您提供的是字符串，而不是字符串（行）列表。
假设 UNIX 或 Windows 行结束：
You're supplying strings, not lists of strings (lines).
Assuming UNIX or Windows line ends: