This updates rendered markdown structures in order to keep track
of all internal links, not anymore limiting to only those targeting
an explicit anchor fragment.
The goal of this rework is to allow building other features, such
as backlinks, on top of the existing collection of internal links.
* Highlight fallback from extra syntaxes to the theme (close#1309)
* Warning when codeblock language is unknown and cannot be highlighted
* page/section path in codeblock language missing warning
Co-authored-by: southerntofu <southerntofu@thunix.net>
* add shortcode 'invocation' variable to allow a shortcode to track how many times it has been invoked in a given Markdown file
* use closure (implicit struct) instead of explicit struct for invocation tracking
* update variable name to "nth"
* Add line highlighting to code blocks
* Fix highlighting of lines
Apparently every line to be highlighted is provided in one chunk.
* Add more documentation to codeblock.rs
* Turn FenceIter into an Iterator
* Move Range to fence.rs
* Add tests
* Change zola serve to load HTML from memory instead of disk
* Be smart about assets copying
* Be a tiny bit smarter on template changes
* Add zola serve --fast
* Replace hack for newline support in shortcodes with new hack
* Be a bit more space efficient/accurate with naming
* Boil newline/whitespace shortcode test down to the essentials
* Make sure the new \n and \s chars in old tests are properly represented
* Support markdown templates and shortcodes
* Refactoring .md/.html shortcode behaviour
* Add test for markdown shortcodes
* Add an html output test for markdown based shortcodes
* Add documentation for Markdown based shortcodes
* Detect empty links on markdown rendering and issue an error
* Add a test for empty links stopping rendering with an error
* Assert error message is the expected one
When testing for empty links detection compare the error message
to make sure it's the correct error that stopped the process
and not some unrelated issue.
* Restore #![feature(test)] and extern crate test; statements, which
were mistakenly removed as part of the Rust 2018 edition migration.
* Fix rendering benchmark's usage of RenderContext. 6 parameters were
provided when 5 were expected.
* maybe_slugify() only does simple sanitation if config.slugify is false
* slugify is disabled by default, turn on for backwards-compatibility
* First docs changes for optional slugification
* Remove # from slugs but not &
* Add/fix tests for utf8 slugs
* Fix test sites for i18n slugs
* fix templates tests for i18n slugs
* Rename slugify setting to slugify_paths
* Default slugify_paths
* Update documentation for slugify_paths
* quasi_slugify removes ?, /, # and newlines
* Remove forbidden NTFS chars in quasi_slugify()
* Slugification forbidden chars can be configured
* Remove trailing dot/space in quasi_slugify
* Fix NTFS path sanitation
* Revert configurable slugification charset
* Remove \r for windows newlines and \t tabulations in quasi_slugify()
* Update docs for output paths
* Replace slugify with slugify_paths
* Fix test
* Default to not slugifying
* Move slugs utils to utils crate
* Use slugify_paths for anchors as well
Links that start with a scheme (e.g., `tel:18008675309`) inadvertently
had a URL prefix prepended. Previously, only `mailto:` was handled, but
given the sheer number of [registered URI schemes][uri-schemes], a loose
pattern matcher is used to detect schemes instead.
External links, as identified by the renderer, are now limited to `http`
and `https` schemes.
Fixes#747 and fixes#816.
[uri-schemes]: https://www.iana.org/assignments/uri-schemes/uri-schemes.xhtml
