The serve and watch commands use .gitignore file in book root directory
to read exclude patterns used when watching for changed files. A
.gitignore from parent directory or user home is not used though.
Add documentation of this behaviour to both commands.
* ui: improve menu folding
Fold/unfold the menu bar just by the amount of scroll, not by its
full width
* refactor: use a variable for the menu bar height
* Fix menu scroll jittering, remove hover folding smoothness
Rewrite it to use `position:` `sticky` and `relative` instead
of continuous programmatic position changes
On-hover folding-unfolding transition removal is a side-effect
This prevents recursive copy-loops when the destination directory
is contained in the source directory.
Now it bails out with a descriptive error message.
Html page title for every chapter in the book is created by the following code:
```rust
let title: String;
{
let book_title = ctx
.data
.get("book_title")
.and_then(serde_json::Value::as_str)
.unwrap_or("");
title = ch.name.clone() + " - " + book_title;
}
```
If the `book.toml` file is missing, and `book_title` parameter is empty, there's an awkward ` - ` string hanging at the end of each chapter's title.
This PR adds a `match` case to handle that kind of situation.
* Using .to_lowercase() on the theme matching to avoid needed exact capitolization in the book.toml
* Changed the default-dark-theme from .to_string() to .to_lowercase() to match theme
Doing what it says results in:
```
2019-11-04 16:13:15 [WARN] (mdbook::renderer::html_handlebars::hbs_renderer): Previous versions of mdBook erroneously accepted `./src/theme` as an automatic theme directory
2019-11-04 16:13:15 [WARN] (mdbook::renderer::html_handlebars::hbs_renderer): Please move your theme files to `./theme` for them to continue being used
```
This replaces the only use of px for font-sizes by setting up a base
rem size on the root element in a way that is easy to calculate (1 rem =
10px) and scaling up according to browser settings.
Zdenek Crha
Eric Huss
Dylan DPC
Sebastian Thiel
Evan Carroll
Sergey Pedan
Tomasz Różański
Will Kahn-Greene
Avery Harnish
Ning Sun
Josh
Arashmidos
Aleksey Kladov
nickelc
Michael Bryan
Dylan Owen
Marcus Klaas de Vries
Gabriel Majeri
Benedikt Werner
Ricky
boyned//Kampfkarren
Steve Klabnik
Rostislav
Matthew Woodcraft