* Add search with elasticlunr.js
This commit adds search functionality to mdBook, based on work done by @phaiax. The in-browser search code uses elasticlunr.js to execute the search, using an index generated at book build time by elasticlunr-rs.
* Add generator comment
Someone on Reddit was wondering how the rust book was generated and said they checked the source. Thought I'd put this here. Might be a good idea to have a little footer "made with mdBook", but this'll do for now.
* Remove search/editor file override behavior
* Use for loop for book iterator
* Improve HTML regex
* Fix search CORS in file URIs
* Use ammonia to sanitize HTML
* Filter html5ever log messages
* feat(theme/index): Assume the sidebar is initially visible
In case the inline script does not execute, the fallback is to show the sidebar.
* feat(theme/index): Hide sidebar toggle and theme selector buttons when JavaScript is disabled
Makes no sense to show them in this case since they do not work.
* fix(theme/book/themes): Check for control keys in event listener
* fix(theme/index): Menu role for theme selector
* fix(theme/book/themes): Handle focus when toggling theme list
* feat(theme/book/themes): Handle ArrowUp, ArrowDown, Home and End
> A position fixed left navigation bar does not want to hand off scrolling to the document because a scroll gesture performed on the navigation bar is almost never meant to scroll the document. In this case, the author can use contain on the sidebar to prevent scrolling from being chained to the parent document element.
https://wicg.github.io/overscroll-behavior/#motivating-examples
* Add docs for mdBook specific include feature.
Also:
* Fix bug in take_lines taking `end`-many lines instead of
`end-start` many.
* Handle special case `include:number` as including a single line.
* Start counting lines at 1 and not 0.
* Merge mdBook and rust specific features into one chapter.
* Handle input path with regards to custom css
Before, when someone like the Reference set their extra css as
"theme/reference.css" in their book.toml, this path would be treated as
relative to the invocation of mdbook, and not respect the input path. This
PR modifies these relative paths to do so.
Fixes the build of https://github.com/rust-lang/rust/pull/47753 which
blocks updating rustc to mdbook 0.1
* don't use file-name
the style name is theme/reference.css, this results in a Err(StripPrefixError(())), which means that we push only the file_name, losing the theme bit
Tested this on macOS with VoiceOver, and it does not pick up the title as the text of the button. Kind of makes sense, since title and aria-label are not the same. This will make sure that the buttons and links are labeled properly.
Advantages:
- Easier to reason about
- Can easily disable some modules when debugging
- Shared dependencies are explicit (playpen_text)
- Enables some fancier things later one (e.g. run `codeSnippets` slightly later, to avoid blocking the page)
I'm aware that `codeSnippets` should be split into the highlighter and the editor, but I'm not sure I understand exactly how they interact so I've left it as it is for now.
* Added documentation to the `config` module
* Added an example to the `config` module
* Updated the docs in lib.rs regarding implementing backends
* Started writing an alternate backends walkthrough
* Mentioned the output.foo.command key
* Added example output
* Added a config section to the backends tutorial
* Finished off the backends tutorial
* Made sure travis checks mdbook-wordcount
* Fixed the broken link at in the user guide
* Changed how travis builds the project
* Added a conclusion
* Went through and documented a lot of stuff
* Added a preprocessors chapter and updated For Developers
* Added a windows-specific `tee` equivalent
* Changed how the windows "tee" command gets quoted
* Temporarily disabled the backends_receive_render_context_via_stdin test
* feat(theme/stylus/menu): Make sticky
* feat(theme/stylus/menu): Faint bottom border
* feat(theme/book): Auto hide menu when scrolling down
* feat(theme/stylus/menu): Don't hide title
* feat(theme/stylus/menu): Only show bottom border when sticky
* fix(theme/stylus/menu): Don't hide when sidebar is expanded
* feat(theme/book): Show menu bar on hover
* fix(theme/index): Use nav element for Table of Content
* fix(renderer/html_handlebars/helpers/toc): Use ol instead of ul
Chapters and sections are ordered, so we should use the appropriate HTML tag.
* fix(renderer/html_handlebars/helpers/toc): Hide section number from screen readers
Screen readers have this functionality build-in, no need to present this. Ideally, this should not even be in the DOM tree, since the numbers can be shown by using CSS.
* fix(theme/index): Remove tabIndex="-1" from .page
Divs are not focusable by default
* fix(theme): Make sidebar accessible
Using aria-hidden (together with tabIndex) takes the links out of the tab order.
http://heydonworks.com/practical_aria_examples/#progressive-collapsibles
* fix(theme/index): Wrap content inside main tag
The main tag helps users skip additional content on the page.
* fix(theme/book): Don't focus .page on page load
The main content is identified by the main tag, not by auto-focusing it on page load.
* fix(theme/index): Make page controls accessible
* fix: Make theme selector accessible
- Use ul and li (since it is a list)
- Add aria-expanded and aria-haspopup to the toggle button
- Use button instead of div (buttons are accessible by default)
- Handle Esc key (close popup)
- Adjust CSS to keep same visual style
* fix(theme/stylus/sidebar): Make link clickable area wider
Links now expand to fill the entire row.
* fix(theme): Wrap header buttons and improve animation performance
Previously, the header had a fixed height, which meant that sometimes the print button was not visible. Animating the left property is expensive, which lead to laggy animations - transform is much cheaper and has the same effect.
* fix(theme/stylus/theme-popup): Theme button inherits color
Bug introduced while making the popup accessible
* fix(theme/book): Handle edge case when toggling sidebar
Bug introduced when switching from animating left to using transform.
* Added the ability to update config settings from env vars
* Added tests
* Documented that you can override configuration with environment
variables
* Refactored the config get() methods to use toml-query
* Made the `Updateable` trait more generic
* Added a mechanism for creating alternate backends
* Added a CmdRenderer and the ability to have multiple renderers
* Made MDBook::load() autodetect renderers
* Added a couple methods to RenderContext
* Converted RenderContext.version to a String
* Made sure all alternate renderers are invoked as `mdbook-*`
* Factored out the logic for determining which renderer to use
* Added tests for renderer detection
* Made it so `mdbook test` works on the book-example again
* Updated the "For Developers" docs
* Removed `[output.epub]` from the example book's book.toml
* Added a bit more info on how backends should work
* Added a `destination` key to the RenderContext
* Altered how we wait for an alternate backend to finish
* Refactored the Renderer trait to not use MDBook and moved livereload to the template
* Moved info for developers out of the book.toml format chapter
* MOAR docs
* MDBook::build() no longer takes &mut self
* Replaced a bunch of println!()'s with proper log macros
* Cleaned up the build() method and backend discovery
* Added a couple notes and doc-comments
* Found a race condition when backends exit really quickly
* Added support for backends with arguments
* Fixed a funny doc-comment
* Prohibit 'print.md' files
Fix#258 by emmiting an error whenever an mdBook contains a
"print.md" file in its root.
* Apply suggested changes
* Add tests
* Implement partial include of source files.
The macro `{{include some_file}}` accepts now optional line number
arguments, s.t. the specified line range is included. The following
forms are supported:
* `{{include some_file::}}` is equivalent to `{{include some_file}}`
* `{{include some_file:from:}}` includes lines [from, infinity)
* `{{include some_file::to}}` includes lines [0, to]
* `{{include some_file:from:to}}` includes lines [from, to]
* Remove the special case IncludeFull which is IncludeFrom(0).
* Use Range, RangeFrom, RangeTo and RangeFull to represent include-ranges.
Also:
* Move out introduced methods as free functions.
* Introduce RangeArgument trait as long it is unstable in stdlib.
* Use itertools for joining of lines on the fly.
* Split tests.
* Simplify include file argument parsing.
* Make utils::string private and link collections_range feature issue.
This rolls all "create missing" handling into BuildConfig, and moves the
build-dir option from the "book" table to the "build" table. Some
documentation cleanup surrounding the build table is also updated.
* Refactor navigation helpers
* Target::find: take previous_item by reference
This makes more sense for find as an interface, though it causes a
second clone in some cases. Maybe rustc is smart here?
* Test next and previous navigation helpers
* Add more next/previous tests
This commit changes the url used to call the playground, and the
request parameter format to go with it. The older evaluate is
available in the playground as a form of backwards compatibility
and swithcing now opens way for using newer features.
On the web, the normalized path separator is forward-slash (`/`), so we
use the built-in `is_separator()` method to replace any path separator
with the forward-slash, to ensure consistent output on unix and windows
machines.
Move non-test test module files into their own directories to prevent
cargo from running them as tests. Then suppress the left-over warnings.
Move *dummy book* code and data into a shared folder, and leave the rest
of helper utilities (one function) in the original module.
- list of available crates is dynamically loaded from play.rust-lang.org
- play button is enabled only if crates used in snippet are available on playground
- ACE editor's play button is dynamically updated on each text change
- `no_run` is honored by always disabling the play button
- minor cleanups
To only ignore the output destination (default: `book`) and no other
file/directory with the same name under the mdbook root, we should
prefix the gitignore rule with a leading slash (default: `/book`).
- Replaced link parser with a Regex
- Implemented {{#include}} links
- Will display relatively nice error when cannot open {{#}} linked file
- Escaped links no longer render with escape char
- utils::fs::file_to_path no takes AsRef<Path>
- sorted export/mod in lib.rs
`HtmlConfig` was both guaranteed to exist within `BookConfig`
and `expect`ed in few places.
This simplifies the API a little by representing the fact that
`HtmlConfig` is currently mandatory for proper mdBook binary operation.
* This is a built-in function of iOS Safari that didn't work because the
page content was inside absolutely-positioned, scrollable divs.
* The fix is to stop using absolute positioning on `.page-wrapper` and
`.page`, so that the content uses static positioning and flows
naturally down the page.
* Consequently, `.sidebar` and `.nav-chapter` now have to use `position:
fixed` in order to be positioned relative to the viewport.
* This fix also enables Safari's built-in behavior of automatically
hiding the top and bottom toolbars when scrolling down the page.
- removing need to explicitly use `Path::new` all over the place
- removed warnings from doctests (normally invisible unless `cargo test -- --nocapture`)
- no doctests are norun/ignore now
- updated docs both in book-example and in docs not to refer to nonexisting API's
Fixes a lot of browser incompatibilities in localStorage/cookie handling
Including but not limited to:
- loss of styling and functionality on chromium private mode
- loss of styling and functionality on safari and safari private mode
- awaiting verification if problems in mobile safari are solved.
As `theme` dir is no longer under `src`. Updates to "theme" did not
trigger book rebuild.
Also fixed misleading docs about `theme` dir being located in `src`
List of system fonts (R, I, B means roman, italic and bold. Ubuntu probably comes with more fonts, but I couldn't find a list to confirm.):
```txt
Windows
----------
Consolas R RI B BI
Courier R
Courier New R RI B BI
Lucida Console R
Mac
----------
Andale Mono R
Courier R RI B BI
Courier New R RI B BI
Menlo R RI B BI
Monaco R
Ubuntu
----------
Ubuntu Mono R RI B BI
DejaVu Sans Mono R RI B BI
```
```css
font-family: Consolas, "Ubuntu Mono", Menlo, "DejaVu Sans Mono", monospace, monospace;
```
Consolas and Ubuntu are professionally designed fonts ([Lucas de Groot][1] and [Dalton Maag][2]), with true, calligraphic italic, so they go at the top of the stack.
Menlo is [based on DejaVu Sans Mono][3], the only difference being a few tweaked glyphs, so DejaVu serves as a fallback for it.
As for Courier New, other than being unreadably spindly, it's the default monospaced font in all browsers, so there's no need to include it in the stack.
The `monospace, monospace;` declaration is, by now, [a standard hack][4] that overrides some browsers' behaviour of defaulting the `monospace` elements to smaller font size. Without it, any relative font size you apply to them will be calculated from that reduced size (seems to be 13 px in all browsers).
[1]: https://en.wikipedia.org/wiki/Luc(as)_de_Groot
[2]: https://en.wikipedia.org/wiki/Dalton_Maag
[3]: http://www.leancrew.com/all-this/2009/10/the-compleat-menlovera-sans-comparison/
[4]: https://stackoverflow.com/questions/38781089/font-family-monospace-monospace
Hidden code blocks are no longer indented with
one additional space (required for doctests to compile in some cases)
Now the behavior is similar to the rustdoc's
This commit:
- Adds an Option<String> field to the BookConfig which should
contain your google analytics ID
- Allows the google analytics ID to be extracted from the config
file (key is google_analytics_id)
- Adds a test to make sure the field is populated from a config
file correctly
Guillaume Gomez
Michael Bryan
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Matt Ickstadt
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