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| author | Moritz Poldrack <git@moritz.sh> | 2024-01-22 17:38:21 +0100 |
|---|---|---|
| committer | Robin Jarry <robin@jarry.cc> | 2024-03-10 19:29:21 +0100 |
| commit | d94969d8f669fb2b4c463a0267865379e30ff975 (patch) | |
| tree | 41f14394744580f1cf5fb204c14ed04423565310 | |
| parent | 0e66dc8efcf7998d654333a7866be28b4db65fef (diff) | |
| download | aerc-d94969d8f669fb2b4c463a0267865379e30ff975.tar.gz aerc-d94969d8f669fb2b4c463a0267865379e30ff975.zip | |
htmlquote: add example using string functions
Expand the htmlquote example with a more extensive version that makes an
even more concise text by dropping empty lines, leading whitespaces
(when the message is centered), and the links and references generated
as an addendum.
Signed-off-by: Moritz Poldrack <git@moritz.sh>
| -rw-r--r-- | configurations/htmlquote.md | 40 |
1 files changed, 33 insertions, 7 deletions
diff --git a/configurations/htmlquote.md b/configurations/htmlquote.md index 2e7d2def..630735f9 100644 --- a/configurations/htmlquote.md +++ b/configurations/htmlquote.md @@ -3,19 +3,45 @@ title: "aerc-wiki: Configurations/HTML quoting in replies" --- Sometimes the email you get only has `text/html`. If you quote reply this, the -default [quoted_reply -template](https://git.sr.ht/~rjarry/aerc/tree/master/item/templates/quoted_reply) -will dump the entire html with all the markup into the quote. You can update -this template to behave differently if replying to html. For example, add the -html filter shipped with aerc to construct a more sensible text to quote: +default [quoted_reply template][quoted_reply] will dump the entire html with +all the markup into the quote. You can update this template to behave +differently if replying to html. For example, add the html filter shipped with +aerc to construct a more sensible text to quote: ``` {{ if eq .OriginalMIMEType "text/html" -}} -{{- trimSignature (exec `~/.local/softwarefromsource/aerc/filters/html` .OriginalText) | quote -}} + {{- trimSignature (exec `~/.local/softwarefromsource/aerc/filters/html` .OriginalText) | quote -}} {{- else -}} -{{- trimSignature .OriginalText | quote -}} + {{- trimSignature .OriginalText | quote -}} {{- end}} ``` +This can be expanded to also properly quote html sent as text/plain and to make +the filtered content more readable by dropping empty lines, links, and leading +whitespace. + +``` +{{ if or + (eq .OriginalMIMEType "text/html") + (contains (toLower .OriginalText) "<html") +}} + {{- $text := exec `/usr/lib/aerc/filters/html` .OriginalText | replace `\r` `` -}} + {{- range split "\n" $text -}} + {{- if eq . "References:" }}{{break}}{{end}} + {{- if or + (eq (len .) 0) + (match `^\[.+\]\s*$` .) + }}{{continue}}{{end}} + {{- printf "%s\n" . | replace `^[\s]+` "" | quote}} + {{- end -}} +{{- else }} + {{- trimSignature .OriginalText | quote -}} +{{- end -}} + +{{.Signature -}} +``` + Note, that since this filter comes with a third-party dependency (w3m), this will not be added to the default template shipped with aerc. + +[quoted_reply]: https://git.sr.ht/~rjarry/aerc/tree/master/item/templates/quoted_reply |