65 lines
2.2 KiB
Markdown
65 lines
2.2 KiB
Markdown
Isn't this functionality a part of what [[plugins/toc]] needs and does? Then probably the [[plugins/toc]] plugin's code could be split into the part that implements the [[plugins/headinganchors]]'s functionality and the TOC generation itself. That will bring more order into the code and the set of available plugins. --Ivan Z.
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> Indeed it is. Except [[plugins/toc]] generates headings differently - and independently of this. *Even* if [[toc]]'s functionality would be split, you'd probably want to retain backwards compatibility there, so it's unlikely that this will happen... Also see [[todo/toc-with-human-readable-anchors]]. --[[anarcat]]
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---
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A patch to make it more like MediaWiki:
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<pre>--- headinganchors.pm
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+++ headinganchors.pm
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@@ -5,6 +5,7 @@
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use warnings;
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use strict;
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use IkiWiki 2.00;
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+use URI::Escape;
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sub import {
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hook(type => "sanitize", id => "headinganchors", call => \&headinganchors);
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@@ -14,9 +15,11 @@
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my $str = shift;
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$str =~ s/^\s+//;
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$str =~ s/\s+$//;
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- $str = lc($str);
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- $str =~ s/[&\?"\'\.,\(\)!]//mig;
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- $str =~ s/[^a-z]/_/mig;
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+ $str =~ s/\s/_/g;
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+ $str =~ s/"//g;
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+ $str =~ s/^[^a-zA-Z]/z-/; # must start with an alphabetical character
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+ $str = uri_escape_utf8($str);
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+ $str =~ s/%/./g;
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return $str;
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}
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</pre>
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--Changaco
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> This was applied in 3.20110608 --[[smcv]]
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----
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I think using this below would let the source html clear for the browser
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without changing the render:
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#use URI::Escape
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.
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.
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#$str = uri_escape_utf8($str);
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$str = Encode::decode_utf8($str);
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#$str =~ s/%/./g;
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Don't you think ?
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[[mathdesc]]
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> Older HTML and URI specifications didn't allow Unicode in IDs or fragments,
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> but HTML5 and IRIs do. See also [[plugins/contrib/i18nheadinganchors]]
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> and its [[plugins/contrib/i18nheadinganchors/discussion]] page.
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>
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> I think we should probably try to make these autogenerated IDs
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> punctuation-independent by stripping most non-word characters, like
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> Pandoc does: I would not expect changing
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> `## Headings, maybe with punctuation` to
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> `## Headings (maybe with punctuation)` to have any effect on the
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> generated "slug" `headings-maybe-with-punctuation`. --[[smcv]]
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