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nbsp is replaced with space #5

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shardnit opened this issue Jul 12, 2016 · 2 comments
Open

nbsp is replaced with space #5

shardnit opened this issue Jul 12, 2016 · 2 comments

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@shardnit
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shardnit commented Jul 12, 2016 •
edited
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The inliner library replaces   is replaced with a space character. In my opinion, inliner should leave   as it is. Here is a short test.

html := `
<html>
  <head>
  <style type="text/css">
    body {
      background-color: #f2f2f2;
    }
  </style>
  </head>
  <body>
    <p>&nbsp;</p>
  </body>
</html>`
inline, _ := inliner.Inline(html)
fmt.Println(inline)

This prints:

<html><head>

  </head>
  <body style="background-color: #f2f2f2;" bgcolor="#f2f2f2">
    <p> </p>

</body></html>

Any quick fix for this?
@rraymondseek
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rraymondseek commented Nov 7, 2016 •
edited
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it happens with

&copy;

too

@nexterot
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Stuck into the same problem, after some hours searching came up with a solution.

The problem is: the inliner library parses html using the standard library into tree, replacing all special html symbols with unicode ones (e.g. "&nbsp;" is replaced by "\u00a0").
So when you do

fmt.Println(inline)

the non-breaking space will be printed as an ordinary space.

I found an example solution there:
https://gist.github.com/brandonrachal/10605780

Minimal playground test likely gives us the expected result:
https://play.golang.org/p/rgYqA7x7jL3

Hope it'll help!

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3 participants
@shardnit @nexterot @rraymondseek