Put the search bar into an HTML form (#669 )

This enables "Add a keyword for this search" in the contex menu for the search field, in Firefox and other browsers.
Update dependencies (#670 )
2025-12-28 09:08:48 -05:00 · 2018-04-21 23:27:51 +08:00 · 2018-04-21 23:22:05 +08:00 · 2018-04-16 02:24:49 +02:00 · 2018-04-11 10:23:56 +08:00 · 2018-04-10 22:02:27 +08:00
18 changed files with 325 additions and 423 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,87 +1,46 @@
-# Based on the "trust" template v0.1.1
-# https://github.com/japaric/trust/tree/v0.1.1
-
-dist: trusty
 language: rust
-services: docker
-sudo: required

-cache: cargo
+cache: 
+  - cargo
+
 before_cache:
- chmod -R a+r $HOME/.cargo
+  - chmod -R a+r $HOME/.cargo

 env:
  global:
-  - CRATE_NAME=mdbook
-  - secure: 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
-
-matrix:
-  include:
-  # Android
-  - env: TARGET=arm-linux-androideabi DISABLE_TESTS=1
-
-  # Linux
-  - env: TARGET=aarch64-unknown-linux-gnu
-  - env: TARGET=arm-unknown-linux-gnueabi
-  - env: TARGET=i686-unknown-linux-gnu
-  - env: TARGET=x86_64-unknown-linux-gnu
-  - env: TARGET=x86_64-unknown-linux-musl
-
-  # Mac
-  - env: TARGET=i686-apple-darwin
-    os: osx
-  - env: TARGET=x86_64-apple-darwin
-    os: osx
-
-  # BSD
-  - env: TARGET=i686-unknown-freebsd DISABLE_TESTS=1
-  - env: TARGET=x86_64-unknown-freebsd DISABLE_TESTS=1
-  - env: TARGET=x86_64-unknown-netbsd DISABLE_TESTS=1
-
-  # Other channels
-  - env: TARGET=x86_64-unknown-linux-gnu
-    rust: beta
-  - env: TARGET=x86_64-apple-darwin
-    os: osx
-    rust: beta
-  - env: TARGET=x86_64-unknown-linux-gnu
-    rust: nightly
-  - env: TARGET=x86_64-apple-darwin
-    os: osx
-    rust: nightly
-
-before_install:
- set -e
- rustup self update
+    - CRATE_NAME=mdbook
+    - TARGET=x86_64-unknown-linux-gnu

 install:
- sh ci/install.sh
- source ~/.cargo/env || true
+  - sh ci/install.sh
+  - export PATH=$PATH:$HOME/.cargo/bin

 script:
- bash ci/script.sh
+  - cargo build --all --no-default-features
+  - cargo build --verbose
+  - cargo test --verbose

 after_success:
- bash ci/github_pages.sh
+  - bash ci/github_pages.sh

 before_deploy:
- sh ci/before_deploy.sh
+  - sh ci/before_deploy.sh

 deploy:
+  provider: releases
  api_key:
-  - secure: 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
+    - secure: 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
  file_glob: true
  file: "$CRATE_NAME-$TRAVIS_TAG-$TARGET.*"
  on:
    condition: "$TRAVIS_RUST_VERSION = stable"
    tags: true
-  provider: releases
  skip_cleanup: true

 branches:
  only:
-  - "/^v\\d+\\.\\d+\\.\\d+.*$/"
-  - master
+    - "/^v\\d+\\.\\d+\\.\\d+.*$/"
+    - master

 notifications:
  email:
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -11,7 +11,7 @@ name = "ammonia"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "html5ever 0.22.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "html5ever 0.22.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "maplit 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "matches 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -32,19 +32,19 @@ name = "atty"
 version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "backtrace"
-version = "0.3.5"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "backtrace-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
 "cfg-if 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "rustc-demangle 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -54,8 +54,8 @@ name = "backtrace-sys"
 version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cc 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cc 1.0.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -63,7 +63,7 @@ name = "base64"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "byteorder 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "safemem 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -102,7 +102,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "byteorder"
-version = "1.2.1"
+version = "1.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
@@ -115,13 +115,13 @@ name = "bytes"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "byteorder 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "cc"
-version = "1.0.8"
+version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
@@ -131,10 +131,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "chrono"
-version = "0.4.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "num 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-integer 0.1.36 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "time 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -177,34 +178,34 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "either"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "elasticlunr-rs"
-version = "2.0.0"
+version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "regex 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
 "rust-stemmers 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
 "strum 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "strum_macros 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "env_logger"
-version = "0.5.6"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "atty 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 "humantime 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "regex 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "termcolor 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "termcolor 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -212,7 +213,7 @@ name = "error-chain"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -221,7 +222,7 @@ version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "cfg-if 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -232,7 +233,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "fsevent-sys 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -240,7 +241,7 @@ name = "fsevent-sys"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -279,11 +280,11 @@ dependencies = [
 "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "pest 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "pest_derive 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pest_derive 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
 "quick-error 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "regex 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -300,14 +301,15 @@ dependencies = [

 [[package]]
 name = "html5ever"
-version = "0.22.0"
+version = "0.22.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "mac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "markup5ever 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -356,7 +358,7 @@ name = "inotify"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -364,7 +366,7 @@ name = "iovec"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -390,15 +392,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "itertools"
-version = "0.7.7"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "either 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "either 1.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "itoa"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
@@ -432,7 +434,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "libc"
-version = "0.2.39"
+version = "0.2.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
@@ -470,7 +472,7 @@ dependencies = [
 "phf_codegen 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
 "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
 "string_cache 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache_codegen 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache_codegen 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "tendril 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -481,11 +483,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "phf 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
 "phf_codegen 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache_codegen 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache_codegen 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "tendril 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -499,15 +501,15 @@ name = "mdbook"
 version = "0.1.6"
 dependencies = [
 "ammonia 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "chrono 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "chrono 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "clap 2.31.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "crossbeam 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "elasticlunr-rs 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "env_logger 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "elasticlunr-rs 2.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "env_logger 0.5.8 (registry+https://github.com/rust-lang/crates.io-index)",
 "error-chain 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "handlebars 0.32.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "iron 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "itertools 0.7.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
 "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "memchr 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -518,17 +520,17 @@ dependencies = [
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 "regex 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
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- "serde_derive 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.15 (registry+https://github.com/rust-lang/crates.io-index)",
 "shlex 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "staticfile 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tempfile 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tempfile 3.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "time 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "toml 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "toml 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 "toml-query 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "walkdir 2.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "ws 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ws 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -536,7 +538,7 @@ name = "memchr"
 version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -564,7 +566,7 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "bytes 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
 "miow 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 "net2 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -584,7 +586,7 @@ dependencies = [
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 "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "lazycell 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "net2 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -634,7 +636,7 @@ version = "0.2.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "cfg-if 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -644,7 +646,7 @@ version = "0.5.1"
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 dependencies = [
 "bitflags 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -658,22 +660,12 @@ dependencies = [
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 "inotify 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "mio 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "walkdir 2.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
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-[[package]]
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-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
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- "num-iter 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
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@@ -682,15 +674,6 @@ dependencies = [
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 ]

-[[package]]
-name = "num-iter"
-version = "0.1.35"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "num-integer 0.1.36 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
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@@ -701,7 +684,7 @@ name = "num_cpus"
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 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -721,7 +704,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "pest_derive"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
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@@ -788,7 +771,7 @@ dependencies = [

 [[package]]
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-version = "0.2.3"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
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@@ -823,10 +806,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "quote"
-version = "0.4.2"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -835,7 +818,7 @@ version = "0.3.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -845,7 +828,7 @@ version = "0.4.2"
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 dependencies = [
 "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -869,14 +852,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "aho-corasick 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
 "memchr 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "regex-syntax 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex-syntax 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
 "thread_local 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
 "utf8-ranges 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
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-version = "0.5.3"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
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@@ -895,8 +878,8 @@ name = "rust-stemmers"
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 dependencies = [
- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -938,43 +921,43 @@ source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "serde"
-version = "1.0.33"
+version = "1.0.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
 name = "serde_derive"
-version = "1.0.33"
+version = "1.0.39"
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- "syn 0.12.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive_internals 0.23.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
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-version = "0.21.0"
+version = "0.23.1"
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- "proc-macro2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.12.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "serde_json"
-version = "1.0.12"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
 "dtoa 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "itoa 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "num-traits 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "sha1"
-version = "0.2.0"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"

 [[package]]
@@ -1022,33 +1005,34 @@ dependencies = [
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- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache_codegen 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache_codegen 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "string_cache_shared 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
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-version = "0.7.1"
+version = "0.7.2"
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- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "string_cache_codegen 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string_cache_codegen 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
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 [[package]]
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-version = "0.4.0"
+version = "0.4.1"
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 "phf_shared 0.7.21 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "string_cache_shared 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

@@ -1088,11 +1072,11 @@ dependencies = [

 [[package]]
 name = "syn"
-version = "0.12.14"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
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- "proc-macro2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
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 ]

@@ -1106,10 +1090,10 @@ dependencies = [

 [[package]]
 name = "tempfile"
-version = "3.0.0"
+version = "3.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
 "remove_dir_all 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1138,7 +1122,7 @@ dependencies = [

 [[package]]
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-version = "0.3.5"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
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@@ -1149,7 +1133,7 @@ name = "termion"
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 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
 "redox_termios 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1176,17 +1160,17 @@ name = "time"
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 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.40 (registry+https://github.com/rust-lang/crates.io-index)",
 "redox_syscall 0.1.37 (registry+https://github.com/rust-lang/crates.io-index)",
 "winapi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
 name = "toml"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.33 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -1198,7 +1182,7 @@ dependencies = [
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 "lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "regex 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "toml 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "toml 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]

 [[package]]
@@ -1367,16 +1351,16 @@ dependencies = [

 [[package]]
 name = "ws"
-version = "0.7.3"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "byteorder 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 "bytes 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 "httparse 1.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 "mio 0.6.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
- "sha1 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "slab 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 "url 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1395,7 +1379,7 @@ dependencies = [
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 "checksum ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
 "checksum atty 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "af80143d6f7608d746df1520709e5d141c96f240b0e62b0aa41bdfb53374d9d4"
-"checksum backtrace 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ebbbf59b1c43eefa8c3ede390fcc36820b4999f7914104015be25025e0d62af2"
+"checksum backtrace 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ebbe525f66f42d207968308ee86bc2dd60aa5fab535b22e616323a173d097d8e"
 "checksum backtrace-sys 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "44585761d6161b0f57afc49482ab6bd067e4edef48c12a152c237eb0203f7661"
 "checksum base64 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "96434f987501f0ed4eb336a411e0631ecd1afa11574fe148587adc4ff96143c9"
 "checksum bit-set 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d9bf6104718e80d7b26a68fdbacff3481cfc05df670821affc7e9cbc1884400c"
@@ -1404,20 +1388,20 @@ dependencies = [
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+"checksum string_cache_codegen 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "35293b05cf1494e8ddd042a7df6756bf18d07f42d234f32e71dce8a7aabb0191"
 "checksum string_cache_shared 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b1884d1bc09741d466d9b14e6d37ac89d6909cbcac41dd9ae982d4d063bbedfc"
 "checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550"
 "checksum strum 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "099e21b5dd6dd07b5adcf8c4b723a7c0b7efd7a9359bf963d58c0caae8532545"
 "checksum strum_macros 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0dd9bd569e88028750e3ae5c25616b8278ac16a8e61aba4339195c72396d49e1"
 "checksum syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)" = "d3b891b9015c88c576343b9b3e41c2c11a51c219ef067b264bd9c8aa9b441dad"
-"checksum syn 0.12.14 (registry+https://github.com/rust-lang/crates.io-index)" = "8c5bc2d6ff27891209efa5f63e9de78648d7801f085e4653701a692ce938d6fd"
+"checksum syn 0.13.1 (registry+https://github.com/rust-lang/crates.io-index)" = "91b52877572087400e83d24b9178488541e3d535259e04ff17a63df1e5ceff59"
 "checksum synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a393066ed9010ebaed60b9eafa373d4b1baac186dd7e008555b0f702b51945b6"
-"checksum tempfile 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "439d9a7c00f98b1b5ee730039bf5b1f9203d508690e3c76b509e7ad59f8f7c99"
+"checksum tempfile 3.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8cddbd26c5686ece823b507f304c8f188daef548b4cb753512d929ce478a093c"
 "checksum tendril 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1b72f8e2f5b73b65c315b1a70c730f24b9d7a25f39e98de8acbe2bb795caea"
 "checksum tendril 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9de21546595a0873061940d994bbbc5c35f024ae4fd61ec5c5b159115684f508"
-"checksum termcolor 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "56c456352e44f9f91f774ddeeed27c1ec60a2455ed66d692059acfb1d731bda1"
+"checksum termcolor 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "adc4587ead41bf016f11af03e55a624c06568b5a19db4e90fde573d805074f83"
 "checksum termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "689a3bdfaab439fd92bc87df5c4c78417d3cbe537487274e9b0b2dce76e92096"
 "checksum textwrap 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c0b59b6b4b44d867f1370ef1bd91bfb262bf07bf0ae65c202ea2fbc16153b693"
 "checksum thread_local 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "279ef31c19ededf577bfd12dfae728040a21f635b06a24cd670ff510edd38963"
 "checksum time 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)" = "a15375f1df02096fb3317256ce2cee6a1f42fc84ea5ad5fc8c421cfe40c73098"
-"checksum toml 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "a7540f4ffc193e0d3c94121edb19b055670d369f77d5804db11ae053a45b6e7e"
+"checksum toml 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "a0263c6c02c4db6c8f7681f9fd35e90de799ebd4cfdeab77a38f4ff6b3d8c0d9"
 "checksum toml-query 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6854664bfc6df0360c695480836ee90e2d0c965f06db291d10be9344792d43e8"
 "checksum traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
 "checksum typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
@@ -1557,5 +1539,5 @@ dependencies = [
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 "checksum wincolor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "eeb06499a3a4d44302791052df005d5232b927ed1a9658146d842165c4de7767"
-"checksum ws 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)" = "89c48c53bf9dee34411a08993c10b879c36e105d609b46e25673befe3a5c1320"
+"checksum ws 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ccf752fee5350ca505fdb0b34d503b17d1528bd867561b7aa91d6ea750d5e972"
 "checksum ws2_32-sys 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e"
--- a/book-example/src/format/mathjax.md
+++ b/book-example/src/format/mathjax.md
@@ -9,9 +9,13 @@ To enable MathJax, you need to add the `mathjax-support` key to your `book.toml`
 mathjax-support = true
 ```

->**Note:**  
+>**Note:**
 The usual delimiters MathJax uses are not yet supported. You can't currently use `$$ ... $$` as delimiters and the `\[ ... \]` delimiters need an extra backslash to work. Hopefully this limitation will be lifted soon.

+>**Note:**
+> When you use double backslashes in MathJax blocks (for example in commands such as `\begin{cases} \frac 1 2 \\ \frac 3 4 \end{cases}`) you need to add _two extra_ backslashes (e.g., `\begin{cases} \frac 1 2 \\\\ \frac 3 4 \end{cases}`).
+
+
 ### Inline equations
 Inline equations are delimited by `\\(` and `\\)`. So for example, to render the following inline equation \\( \int x dx = \frac{x^2}{2} + C \\) you would write the following:
 ```
--- a/ci/before_deploy.sh
+++ b/ci/before_deploy.sh
@@ -15,11 +15,9 @@ main() {
            ;;
    esac

-    test -f Cargo.lock || cargo generate-lockfile
+    cargo rustc --bin mdbook --target $TARGET --release -- -C lto

-    cross rustc --bin mdbook --target $TARGET --release -- -C lto
-
-    cp target/$TARGET/release/mdbook $stage/
+    cp target/release/mdbook $stage/

    cd $stage
    tar czf $src/$CRATE_NAME-$TRAVIS_TAG-$TARGET.tar.gz *
@@ -28,4 +26,4 @@ main() {
    rm -rf $stage
 }

-main
+main
--- a/ci/script.sh
+++ b/ci/script.sh
@@ -1,22 +0,0 @@
-# This script takes care of testing your crate
-
-set -ex
-
-main() {
-    cross build --target $TARGET --all --no-default-features
-    cross build --target $TARGET --all
-    cross build --target $TARGET --all --release
-
-    if [ ! -z $DISABLE_TESTS ]; then
-        return
-    fi
-
-    cross test --target $TARGET --no-default-features
-    cross test --target $TARGET
-    cross test --target $TARGET --release
-}
-
-# we don't run the "test phase" when doing deploys
-if [ -z $TRAVIS_TAG ]; then
-    main
-fi
--- a/src/renderer/html_handlebars/hbs_renderer.rs
+++ b/src/renderer/html_handlebars/hbs_renderer.rs
@@ -6,7 +6,6 @@ use renderer::html_handlebars::helpers;
 use theme::{self, Theme, playpen_editor};
 use utils;

-#[allow(unused_imports)] use std::ascii::AsciiExt;
 use std::collections::BTreeMap;
 use std::collections::HashMap;
 use std::fs::{self, File};
--- a/src/theme/book.css
+++ b/src/theme/book.css
@@ -81,11 +81,13 @@ table thead td {
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: contain;
-  -webkit-transition: -webkit-transform 0.5s;
-  -moz-transition: -moz-transform 0.5s;
-  -o-transition: -o-transform 0.5s;
-  -ms-transition: -ms-transform 0.5s;
-  transition: transform 0.5s;
+}
+.js .sidebar {
+  -webkit-transition: -webkit-transform 0.3s;
+  -moz-transition: -moz-transform 0.3s;
+  -o-transition: -o-transform 0.3s;
+  -ms-transition: -ms-transform 0.3s;
+  transition: transform 0.3s;
 }
 .sidebar code {
  line-height: 2em;
@@ -137,42 +139,44 @@ table thead td {
  white-space: nowrap;
 }
 .page-wrapper {
-  left: 0;
-  position: absolute;
-  right: 0;
-  top: 0;
-  bottom: 0;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
-  -webkit-transition: padding-left 0.5s, margin-left 0.5s, left 0.5s;
-  -moz-transition: padding-left 0.5s, margin-left 0.5s, left 0.5s;
-  -o-transition: padding-left 0.5s, margin-left 0.5s, left 0.5s;
-  -ms-transition: padding-left 0.5s, margin-left 0.5s, left 0.5s;
-  transition: padding-left 0.5s, margin-left 0.5s, left 0.5s;
+}
+.js .page-wrapper {
+  -webkit-transition: margin-left 0.3s ease, -webkit-transform 0.3s ease;
+  -moz-transition: margin-left 0.3s ease, -moz-transform 0.3s ease;
+  -o-transition: margin-left 0.3s ease, -o-transform 0.3s ease;
+  -ms-transition: margin-left 0.3s ease, -ms-transform 0.3s ease;
+  transition: margin-left 0.3s ease, transform 0.3s ease;
 }
 .sidebar-visible .page-wrapper {
-  left: 300px;
+  -webkit-transform: translateX(300px);
+  -moz-transform: translateX(300px);
+  -o-transform: translateX(300px);
+  -ms-transform: translateX(300px);
+  transform: translateX(300px);
+}
+@media only screen and (min-width: 620px) {
+  .sidebar-visible .page-wrapper {
+    -webkit-transform: none;
+    -moz-transform: none;
+    -o-transform: none;
+    -ms-transform: none;
+    transform: none;
+    margin-left: 300px;
+  }
 }
 .page {
  outline: 0;
  padding: 0 15px;
 }
 .content {
-  position: relative;
-  top: 0;
-  bottom: 0;
  overflow-y: auto;
-  right: 0;
-  left: 0;
  padding: 0 15px;
  padding-bottom: 50px;
 }
-.sidebar-visible .content {
-  position: absolute;
-  top: 52px;
-}
-.content > main {
+.content main {
  margin-left: auto;
  margin-right: auto;
  max-width: 750px;
@@ -205,11 +209,13 @@ table thead td {
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
-  -webkit-transition: -webkit-transform 0.5s, border-bottom-color 0.5s;
-  -moz-transition: -moz-transform 0.5s, border-bottom-color 0.5s;
-  -o-transition: -o-transform 0.5s, border-bottom-color 0.5s;
-  -ms-transition: -ms-transform 0.5s, border-bottom-color 0.5s;
-  transition: transform 0.5s, border-bottom-color 0.5s;
+}
+.js #menu-bar > #menu-bar-sticky-container {
+  -webkit-transition: -webkit-transform 0.3s;
+  -moz-transition: -moz-transform 0.3s;
+  -o-transition: -o-transform 0.3s;
+  -ms-transition: -ms-transform 0.3s;
+  transition: transform 0.3s;
 }
 #menu-bar i,
 #menu-bar .icon-button {
@@ -217,15 +223,15 @@ table thead td {
  margin: 0 10px;
  z-index: 10;
  line-height: 50px;
+  cursor: pointer;
  -webkit-transition: color 0.5s;
  -moz-transition: color 0.5s;
  -o-transition: color 0.5s;
  -ms-transition: color 0.5s;
  transition: color 0.5s;
 }
-#menu-bar i:hover,
-#menu-bar .icon-button:hover {
-  cursor: pointer;
+#menu-bar #print-button {
+  margin: 0 15px;
 }
 html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-container {
  -webkit-transform: translateY(-60px);
@@ -234,6 +240,9 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
  -ms-transform: translateY(-60px);
  transform: translateY(-60px);
 }
+.no-js .left-buttons {
+  display: none;
+}
 .menu-title {
  display: inline-block;
  font-weight: 200;
@@ -252,6 +261,8 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
+}
+.js .menu-title {
  cursor: pointer;
 }
 .nav-chapters {
@@ -363,7 +374,6 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
 .light .content .header:link,
 .light .content .header:visited {
  color: #333;
-  pointer: cursor;
 }
 .light .content .header:link:hover,
 .light .content .header:visited:hover {
@@ -554,7 +564,6 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
 .coal .content .header:link,
 .coal .content .header:visited {
  color: #98a3ad;
-  pointer: cursor;
 }
 .coal .content .header:link:hover,
 .coal .content .header:visited:hover {
@@ -745,7 +754,6 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
 .navy .content .header:link,
 .navy .content .header:visited {
  color: #bcbdd0;
-  pointer: cursor;
 }
 .navy .content .header:link:hover,
 .navy .content .header:visited:hover {
@@ -936,7 +944,6 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
 .rust .content .header:link,
 .rust .content .header:visited {
  color: #262625;
-  pointer: cursor;
 }
 .rust .content .header:link:hover,
 .rust .content .header:visited:hover {
@@ -1127,7 +1134,6 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
 .ayu .content .header:link,
 .ayu .content .header:visited {
  color: #c5c5c5;
-  pointer: cursor;
 }
 .ayu .content .header:link:hover,
 .ayu .content .header:visited:hover {
@@ -1401,18 +1407,18 @@ mark {
  -o-transition: background-color 300ms linear;
  -ms-transition: background-color 300ms linear;
  transition: background-color 300ms linear;
+  cursor: pointer;
 }
-.fade-out {
+mark.fade-out {
  background-color: rgba(0,0,0,0) !important;
+  cursor: auto;
 }
 .searchbar-outer {
-  display: none;
  margin-left: auto;
  margin-right: auto;
  max-width: 750px;
 }
 #searchbar {
-  display: block;
  width: 100%;
  margin: 5px auto 0px auto;
  padding: 10px 16px;
@@ -1428,7 +1434,6 @@ mark {
  padding: 18px 0 0 5px;
 }
 .searchresults-outer {
-  display: none;
  margin-left: auto;
  margin-right: auto;
  max-width: 750px;
--- a/src/theme/book.js
+++ b/src/theme/book.js
@@ -1,3 +1,5 @@
+"use strict";
+
 // Fix back button cache problem
 window.onunload = function () { };

@@ -55,6 +57,7 @@ function playpen_text(playpen) {
        var txt = playpen_text(pre_block);
        var re = /extern\s+crate\s+([a-zA-Z_0-9]+)\s*;/g;
        var snippet_crates = [];
+        var item;
        while (item = re.exec(txt)) {
            snippet_crates.push(item[1]);
        }
@@ -175,7 +178,7 @@ function playpen_text(playpen) {
        buttons.innerHTML = "<button class=\"fa fa-expand\" title=\"Show hidden lines\" aria-label=\"Show hidden lines\"></button>";

        // add expand button
-        pre_block.prepend(buttons);
+        pre_block.insertBefore(buttons, pre_block.firstChild);

        pre_block.querySelector('.buttons').addEventListener('click', function (e) {
            if (e.target.classList.contains('fa-expand')) {
@@ -213,7 +216,7 @@ function playpen_text(playpen) {
            if (!buttons) {
                buttons = document.createElement('div');
                buttons.className = 'buttons';
-                pre_block.prepend(buttons);
+                pre_block.insertBefore(buttons, pre_block.firstChild);
            }

            var clipButton = document.createElement('button');
@@ -222,7 +225,7 @@ function playpen_text(playpen) {
            clipButton.setAttribute('aria-label', clipButton.title);
            clipButton.innerHTML = '<i class=\"tooltiptext\"></i>';

-            buttons.prepend(clipButton);
+            buttons.insertBefore(clipButton, buttons.firstChild);
        }
    });

@@ -233,7 +236,7 @@ function playpen_text(playpen) {
        if (!buttons) {
            buttons = document.createElement('div');
            buttons.className = 'buttons';
-            pre_block.prepend(buttons);
+            pre_block.insertBefore(buttons, pre_block.firstChild);
        }

        var runCodeButton = document.createElement('button');
@@ -248,8 +251,8 @@ function playpen_text(playpen) {
        copyCodeClipboardButton.title = 'Copy to clipboard';
        copyCodeClipboardButton.setAttribute('aria-label', copyCodeClipboardButton.title);

-        buttons.prepend(runCodeButton);
-        buttons.prepend(copyCodeClipboardButton);
+        buttons.insertBefore(runCodeButton, buttons.firstChild);
+        buttons.insertBefore(copyCodeClipboardButton, buttons.firstChild);

        runCodeButton.addEventListener('click', function (e) {
            run_rust_code(pre_block);
@@ -262,7 +265,7 @@ function playpen_text(playpen) {
            undoChangesButton.title = 'Undo changes';
            undoChangesButton.setAttribute('aria-label', undoChangesButton.title);

-            buttons.prepend(undoChangesButton);
+            buttons.insertBefore(undoChangesButton, buttons.firstChild);

            undoChangesButton.addEventListener('click', function () {
                let editor = window.ace.edit(code_block);
--- a/src/theme/index.hbs
+++ b/src/theme/index.hbs
@@ -1,5 +1,5 @@
 <!DOCTYPE HTML>
-<html lang="{{ language }}" class="sidebar-visible">
+<html lang="{{ language }}" class="sidebar-visible no-js">
    <head>
        <!-- Book generated using mdBook -->
        <meta charset="UTF-8">
@@ -18,38 +18,22 @@
        <link rel="shortcut icon" href="{{ favicon }}">

        <!-- Font Awesome -->
-        <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
+        <link rel="stylesheet" href="_FontAwesome/css/font-awesome.css">

        <link rel="stylesheet" href="highlight.css">
        <link rel="stylesheet" href="tomorrow-night.css">
        <link rel="stylesheet" href="ayu-highlight.css">

-        <!-- Custom theme -->
+        <!-- Custom theme stylesheets -->
        {{#each additional_css}}
        <link rel="stylesheet" href="{{this}}">
        {{/each}}

        {{#if mathjax_support}}
        <!-- MathJax -->
-        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
+        <script async type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
        {{/if}}

-        <!-- Fetch Clipboard.js from CDN but have a local fallback -->
-        <script src="https://cdn.jsdelivr.net/clipboard.js/1.6.1/clipboard.min.js"></script>
-        <script>
-            if (typeof Clipboard == 'undefined') {
-                document.write(unescape("%3Cscript src='clipboard.min.js'%3E%3C/script%3E"));
-            }
-        </script>
-
-        <noscript>
-            <style type="text/css">
-                .javascript-only {
-                    display: none;
-                }
-            </style>
-        </noscript>
-
    </head>
    <body class="light">
        <!-- Work around some values being stored in localStorage wrapped in quotes -->
@@ -74,7 +58,7 @@
            try { theme = localStorage.getItem('mdbook-theme'); } catch(e) { } 
            if (theme === null || theme === undefined) { theme = 'light'; }
            document.body.className = theme;
-            document.querySelector('html').className = theme;
+            document.querySelector('html').className = theme + ' js';
        </script>

        <!-- Hide / unhide sidebar before it is displayed -->
@@ -99,7 +83,7 @@
                {{> header}}
                <div id="menu-bar" class="menu-bar">
                    <div id="menu-bar-sticky-container">
-                        <div class="left-buttons javascript-only">
+                        <div class="left-buttons">
                            <button id="sidebar-toggle" class="icon-button" type="button" title="Toggle Table of Contents" aria-label="Toggle Table of Contents" aria-controls="sidebar">
                                <i class="fa fa-bars"></i>
                            </button>
@@ -131,13 +115,15 @@
                </div>

                {{#if search_enabled}}
-                <div id="searchbar-outer" class="searchbar-outer">
-                    <input type="search" id="searchbar" name="searchbar" placeholder="Search this book ..." aria-controls="searchresults-outer" aria-describedby="searchresults-header">
-                </div>
-                <div id="searchresults-outer" class="searchresults-outer">
-                    <div class="searchresults-header" id="searchresults-header"></div>
-                    <ul id="searchresults">
-                    </ul>
+                <div id="search-wrapper" class="hidden">
+                    <form id="searchbar-outer" class="searchbar-outer">
+                        <input type="search" name="search" id="searchbar" name="searchbar" placeholder="Search this book ..." aria-controls="searchresults-outer" aria-describedby="searchresults-header">
+                    </form>
+                    <div id="searchresults-outer" class="searchresults-outer hidden">
+                        <div id="searchresults-header" class="searchresults-header"></div>
+                        <ul id="searchresults">
+                        </ul>
+                    </div>
                </div>
                {{/if}}

@@ -190,18 +176,6 @@

        </div>

-
-        <!-- Local fallback for Font Awesome -->
-        <script>
-            if (getComputedStyle(document.querySelector(".fa")).fontFamily !== "FontAwesome") {
-                var link = document.createElement('link');
-                link.rel = 'stylesheet';
-                link.type = 'text/css';
-                link.href = '_FontAwesome/css/font-awesome.css';
-                document.head.insertBefore(link, document.head.firstChild)
-            }
-        </script>
-
        {{#if livereload}}
        <!-- Livereload script (if served using the cli tool) -->
        <script type="text/javascript">
@@ -221,7 +195,7 @@

        {{#if google_analytics}}
        <!-- Google Analytics Tag -->
-        <script>
+        <script type="text/javascript">
            var localAddrs = ["localhost", "127.0.0.1", ""];

            // make sure we don't activate google analytics if the developer is
@@ -238,6 +212,14 @@
        </script>
        {{/if}}

+        {{#if is_print}}
+        <script type="text/javascript">
+            document.addEventListener('DOMContentLoaded', function() {
+                window.print();
+            })
+        </script>
+        {{/if}}
+
        {{#if playpen_js}}
        <script src="ace.js" type="text/javascript" charset="utf-8"></script>
        <script src="editor.js" type="text/javascript" charset="utf-8"></script>
@@ -255,18 +237,11 @@
        <script src="searcher.js" type="text/javascript" charset="utf-8"></script>
        {{/if}}

-        {{#if is_print}}
-        <script>
-            document.addEventListener('DOMContentLoaded', function() {
-                window.print();
-            })
-        </script>
-        {{/if}}
+        <script src="clipboard.min.js" type="text/javascript" charset="utf-8"></script>
+        <script src="highlight.js" type="text/javascript" charset="utf-8"></script>
+        <script src="book.js" type="text/javascript" charset="utf-8"></script>

-        <script src="highlight.js"></script>
-        <script src="book.js"></script>
-
-        <!-- Custom JS script -->
+        <!-- Custom JS scripts -->
        {{#each additional_js}}
        <script type="text/javascript" src="{{this}}"></script>
        {{/each}}
--- a/src/theme/mod.rs
+++ b/src/theme/mod.rs
@@ -36,7 +36,7 @@ pub static FONT_AWESOME_OTF: &'static [u8] = include_bytes!("_FontAwesome/fonts/


 /// The `Theme` struct should be used instead of the static variables because
-/// the `new()` method will look if the user has a theme directory in his
+/// the `new()` method will look if the user has a theme directory in their
 /// source folder and use the users theme instead of the default.
 ///
 /// You should only ever use the static variables directly if you want to
--- a/src/theme/playpen_editor/editor.js
+++ b/src/theme/playpen_editor/editor.js
@@ -1,3 +1,4 @@
+"use strict";
 window.editors = [];
 (function(editors) {
    if (typeof(ace) === 'undefined' || !ace) {
--- a/src/theme/searcher/searcher.js
+++ b/src/theme/searcher/searcher.js
@@ -1,15 +1,17 @@
+"use strict";
 window.search = window.search || {};
 (function search(search) {
    // Search functionality
    //
    // You can use !hasFocus() to prevent keyhandling in your key
-    // event handlers while the user is typing his search.
+    // event handlers while the user is typing their search.

    if (!Mark || !elasticlunr) {
        return;
    }
    
-    var searchbar = document.getElementById('searchbar'),
+    var search_wrap = document.getElementById('search-wrapper'),
+        searchbar = document.getElementById('searchbar'),
        searchbar_outer = document.getElementById('searchbar-outer'),
        searchresults = document.getElementById('searchresults'),
        searchresults_outer = document.getElementById('searchresults-outer'),
@@ -240,14 +242,17 @@ window.search = window.search || {};
    function init() {
        resultsoptions = window.search.resultsoptions;
        searchoptions = window.search.searchoptions;
+        searchbar_outer = window.search.searchbar_outer;
        searchindex = elasticlunr.Index.load(window.search.index);

        // Set up events
        searchicon.addEventListener('click', function(e) { searchIconClickHandler(); }, false);
        searchbar.addEventListener('keyup', function(e) { searchbarKeyUpHandler(); }, false);
-        document.addEventListener('keydown', function (e) { globalKeyHandler(e); }, false);
+        document.addEventListener('keydown', function(e) { globalKeyHandler(e); }, false);
        // If the user uses the browser buttons, do the same as if a reload happened
        window.onpopstate = function(e) { doSearchOrMarkFromUrl(); };
+        // Suppress "submit" events so the page doesn't reload when the user presses Enter
+        document.addEventListener('submit', function(e) { e.preventDefault(); }, false);

        // If reloaded, do the search or mark again, depending on the current url parameters
        doSearchOrMarkFromUrl();
@@ -297,94 +302,84 @@ window.search = window.search || {};
    
    // Eventhandler for keyevents on `document`
    function globalKeyHandler(e) {
-        if (e.altKey || e.ctrlKey || e.metaKey || e.shiftKey) { return; }
+        if (e.altKey || e.ctrlKey || e.metaKey || e.shiftKey || e.target.type === 'textarea') { return; }

-        if (e.keyCode == ESCAPE_KEYCODE) {
+        if (e.keyCode === ESCAPE_KEYCODE) {
            e.preventDefault();
            searchbar.classList.remove("active");
            setSearchUrlParameters("",
-                (searchbar.value.trim() != "") ? "push" : "replace");
+                (searchbar.value.trim() !== "") ? "push" : "replace");
            if (hasFocus()) {
                unfocusSearchbar();
            }
            showSearch(false);
            marker.unmark();
-            return;
-        }
-        if (!hasFocus() && e.keyCode == SEARCH_HOTKEY_KEYCODE) {
+        } else if (!hasFocus() && e.keyCode === SEARCH_HOTKEY_KEYCODE) {
            e.preventDefault();
            showSearch(true);
            window.scrollTo(0, 0);
-            searchbar.focus();
-            return;
-        }
-        if (hasFocus() && e.keyCode == DOWN_KEYCODE) {
+            searchbar.select();
+        } else if (hasFocus() && e.keyCode === DOWN_KEYCODE) {
            e.preventDefault();
            unfocusSearchbar();
-            searchresults.children('li').first().classList.add("focus");
-            return;
-        }
-        if (!hasFocus() && (e.keyCode == DOWN_KEYCODE
-                            || e.keyCode == UP_KEYCODE
-                            || e.keyCode == SELECT_KEYCODE)) {
+            searchresults.firstElementChild.classList.add("focus");
+        } else if (!hasFocus() && (e.keyCode === DOWN_KEYCODE
+                                || e.keyCode === UP_KEYCODE
+                                || e.keyCode === SELECT_KEYCODE)) {
            // not `:focus` because browser does annoying scrolling
-            var current_focus = search.searchresults.find("li.focus");
-            if (current_focus.length == 0) return;
+            var focused = searchresults.querySelector("li.focus");
+            if (!focused) return;
            e.preventDefault();
-            if (e.keyCode == DOWN_KEYCODE) {
-                var next = current_focus.next()
-                if (next.length > 0) {
-                    current_focus.classList.remove("focus");
+            if (e.keyCode === DOWN_KEYCODE) {
+                var next = focused.nextElementSibling;
+                if (next) {
+                    focused.classList.remove("focus");
                    next.classList.add("focus");
                }
-            } else if (e.keyCode == UP_KEYCODE) {
-                current_focus.classList.remove("focus");
-                var prev = current_focus.prev();
-                if (prev.length == 0) {
-                    searchbar.focus();
-                } else {
+            } else if (e.keyCode === UP_KEYCODE) {
+                focused.classList.remove("focus");
+                var prev = focused.previousElementSibling;
+                if (prev) {
                    prev.classList.add("focus");
+                } else {
+                    searchbar.select();
                }
-            } else {
-                window.location = current_focus.children('a').attr('href');
+            } else { // SELECT_KEYCODE
+                window.location.assign(focused.querySelector('a'));
            }
        }
    }
    
    function showSearch(yes) {
        if (yes) {
-            searchbar_outer.style.display = 'block';
-            content.style.display = 'none';
+            search_wrap.classList.remove('hidden');
            searchicon.setAttribute('aria-expanded', 'true');
        } else {
-            content.style.display = 'block';
-            searchbar_outer.style.display = 'none';
-            searchresults_outer.style.display = 'none';
-            searchbar.value = '';
-            removeChildren(searchresults);
+            search_wrap.classList.add('hidden');
            searchicon.setAttribute('aria-expanded', 'false');
+            var results = searchresults.children;
+            for (var i = 0; i < results.length; i++) {
+                results[i].classList.remove("focus");
+            }
        }
    }

    function showResults(yes) {
        if (yes) {
-            searchbar_outer.style.display = 'block';
-            content.style.display = 'none';
-            searchresults_outer.style.display = 'block';
+            searchresults_outer.classList.remove('hidden');
        } else {
-            content.style.display = 'block';
-            searchresults_outer.style.display = 'none';
+            searchresults_outer.classList.add('hidden');
        }
    }

    // Eventhandler for search icon
    function searchIconClickHandler() {
-        if (searchbar_outer.style.display === 'block') {
-            showSearch(false);
-        } else {
+        if (search_wrap.classList.contains('hidden')) {
            showSearch(true);
            window.scrollTo(0, 0);
-            searchbar.focus();
+            searchbar.select();
+        } else {
+            showSearch(false);
        }
    }
    
--- a/src/theme/stylus/menu.styl
+++ b/src/theme/stylus/menu.styl
@@ -7,7 +7,9 @@
    & > #menu-bar-sticky-container {
        display: flex
        flex-wrap: wrap
-        transition: transform 0.5s, border-bottom-color 0.5s
+        .js & {
+            transition: transform 0.3s
+        }
    }

    i, .icon-button {
@@ -15,18 +17,23 @@
        margin: 0 10px
        z-index: 10
        line-height: 50px
-
+        cursor: pointer
        transition: color 0.5s
+    }

-        &:hover { cursor: pointer }
+    #print-button {
+        margin: 0 15px
    }
 }

-
-html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-container  {
+html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-container {
    transform: translateY(-60px);
 }

+.no-js .left-buttons {
+    display: none
+}
+
 .menu-title {
    display: inline-block
    font-weight: 200
@@ -38,5 +45,7 @@ html:not(.sidebar-visible) #menu-bar:not(:hover).folded > #menu-bar-sticky-conta
    white-space: nowrap
    overflow: hidden
    text-overflow: ellipsis
-    cursor: pointer;
+    .js & {
+        cursor: pointer
+    }
 }
--- a/src/theme/stylus/page.styl
+++ b/src/theme/stylus/page.styl
@@ -2,18 +2,20 @@

 .page-wrapper {
    box-sizing: border-box
-    left: 0
-    position: absolute
-    right: 0
-    top: 0
-    bottom: 0

    // Animation: slide away
-    transition: padding-left 0.5s, margin-left 0.5s, left 0.5s
+    .js & {
+        transition: margin-left 0.3s ease, transform 0.3s ease
+    }
 }

 .sidebar-visible .page-wrapper {
-    left: $sidebar-width
+    transform: translateX($sidebar-width)
+
+    @media only screen and (min-width: $sidebar-reflow-width) {
+        transform: none
+        margin-left: $sidebar-width
+    }
 }

 .page {
@@ -22,12 +24,7 @@
 }

 .content {
-    position: relative
-    top: 0
-    bottom: 0
    overflow-y: auto
-    right: 0
-    left: 0
    padding: 0 15px
    padding-bottom: 50px

@@ -44,8 +41,3 @@

    img { max-width: 100%; }
 }
-
-.sidebar-visible .content {
-    position: absolute
-    top: 52px
-}
--- a/src/theme/stylus/searchbar.styl
+++ b/src/theme/stylus/searchbar.styl
@@ -9,21 +9,21 @@ mark {
    padding: 0 3px 1px 3px;
    margin: 0 -3px -1px -3px;
    transition: background-color 300ms linear;
+    cursor: pointer;
 }

-.fade-out {
-    background-color: rgba(0,0,0,0) !important
+mark.fade-out {
+    background-color: rgba(0,0,0,0) !important;
+    cursor: auto;
 }

 .searchbar-outer {
-    display: none;
    margin-left: auto;
    margin-right: auto;
    max-width: $content-max-width;
 }

 #searchbar {
-    display: block;
    width: 100%;
    margin: 5px auto 0px auto;
    padding: 10px 16px;
@@ -37,7 +37,6 @@ mark {
 }

 .searchresults-outer {
-    display: none;
    margin-left: auto;
    margin-right: auto;
    max-width: $content-max-width;
--- a/src/theme/stylus/sidebar.styl
+++ b/src/theme/stylus/sidebar.styl
@@ -14,7 +14,9 @@
    overscroll-behavior-y: contain;

    // Animation: slide away
-    transition: transform 0.5s
+    .js & {
+        transition: transform 0.3s
+    }

    code {
        line-height: 2em;
--- a/src/theme/stylus/themes/base.styl
+++ b/src/theme/stylus/themes/base.styl
@@ -5,7 +5,6 @@

    .content .header:link, .content .header:visited {
        color: $fg;
-        pointer: cursor;

        &:hover {
            text-decoration: none;
--- a/src/theme/stylus/variables.styl
+++ b/src/theme/stylus/variables.styl
@@ -1,4 +1,6 @@
 $sidebar-width = 300px
 $page-padding = 15px
 $content-max-width = 750px
+$content-min-width = 320px
 $page-plus-sidebar-width = $content-max-width + $sidebar-width + $page-padding * 2
+$sidebar-reflow-width = $sidebar-width + $content-min-width
Author	SHA1	Message	Date
Matt Brubeck	1c71eaa964	Put the search bar into an HTML form (#669 ) This enables "Add a keyword for this search" in the contex menu for the search field, in Firefox and other browsers.	2018-04-21 23:27:51 +08:00
Matt Ickstadt	c195aa990d	Update dependencies (#670 )	2018-04-21 23:22:05 +08:00
Mathieu David	34bdcaf8b3	Merge pull request #660 from THeK3nger/doc-mathjax-note Add a note in MathJax documentation	2018-04-16 02:24:49 +02:00
Michael Bryan	41399fc29c	Revert "Fixes the search box overlapping with content when first shown (#666 )" (#667 ) This reverts commit `7f82a197b9`.	2018-04-11 10:23:56 +08:00
Michael Bryan	7f82a197b9	Fixes the search box overlapping with content when first shown (#666 )	2018-04-10 22:02:27 +08:00
Gwen Lofman	71d44933f0	Replace his with their in reference to reader (#665 ) The reader should not be assumed male; I'm a developer and user, I'm not male. Makes documentation's language gender neutral to make it more welcoming to people that do not use he/him pronouns.	2018-04-10 07:02:53 +08:00
Matt Ickstadt	f01bf88e69	Fix several theme issues (#648 ) * Don't hide page content when displaying search * Decrease sidebar animation time * Fix search key event handler which wasn't completely de-jqueryified. * Avoid reflowing page content on small screens This reduces jank caused by reflowing the page text while animating the sidebar, and it looks nicer. * Don't use HTMLParentNode.prepend() since edge doesn't support it yet * Don't animate menu border bottom color since it's the same color as the background, which isn't animated. * Small CSS improvments - Remove invalid `pointer: cursor` style - Disable transitions for noscript to stop page from spazzing on every load - Add `cursor: pointer` to mark - Disable `cursor: pointer` on noscript menu-title * JS fixes - Load MathJax async - Always use local fontawesome and clipboard.js - Move js class to html element to make theme switching easier * Give the print button a bit more margin	2018-04-09 12:10:44 +08:00
Michael Bryan	b5ea84c60d	Remove unnecessary travis jobs (#664 ) * Removed all the unnecessary CI jobs * Updated dependencies * Removed a deprecation warning	2018-04-07 15:47:08 +08:00
Nils	148c806e34	Prevent search from triggering when editing code (#653 )	2018-04-07 06:31:51 +08:00
Davide Aversa	38279deed7	Add a note in MathJax documentation	2018-04-03 10:17:06 +02:00