javascript - Rendering newline character in VueJS -

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i'm creating note app users can add note entering multiline text in textarea. when save note in firebase being saved newline (\n) characters want visualize.

therefore, wrote filter replaces these characters <br /> , works great.
though, need render data using {{{note.content}}} , user can inject html, css, , js executed.
should use dompurify validate content or there way safely render newline characters?

wrap content in pre element.

a <pre> element preserve whitespace within it, eg:

this followed newline, not can tell <br /> <br /> <pre>you can see newline after me! woohoo!</pre>

will result in:

this followed newline, not can tell  can see newline after me! woohoo!

this way, not need filtering of newlines.


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