From 5e838ecf4f5efc47e8b2cfc41ad47ad8f23a94aa Mon Sep 17 00:00:00 2001 From: squidfunk Date: Sun, 4 Sep 2016 17:11:58 +0200 Subject: [PATCH] Introduced SassLint for code style checks --- .sass-lint.yml | 119 ++ CHANGELOG | 4 +- docs/extensions/codehilite.md | 705 +++++++ .../javascripts/modernizr-ca288b1d5b.js | 1841 ----------------- .../javascripts/modernizr-d41d8cd98f.js | 0 .../stylesheets/application-28991d4685.css | 1 - .../stylesheets/application-67e8d741f4.css | 1 + material/assets/stylesheets/application.css | 2 +- material/base.html | 10 +- material/header.html | 8 +- material/manifest.json | 4 +- package.json | 1 + src/assets/stylesheets/_config.scss | 96 +- src/assets/stylesheets/_shame.scss | 50 +- src/assets/stylesheets/application.scss | 56 +- src/assets/stylesheets/base/_icons.scss | 69 +- src/assets/stylesheets/base/_reset.scss | 107 +- src/assets/stylesheets/base/_typeset.scss | 233 +-- .../stylesheets/extensions/_admonition.scss | 129 +- .../stylesheets/extensions/_codehilite.scss | 218 +- .../stylesheets/extensions/_footnotes.scss | 123 +- .../stylesheets/extensions/_permalinks.scss | 92 +- src/assets/stylesheets/helpers/_break.scss | 200 +- src/assets/stylesheets/helpers/_px2em.scss | 81 +- src/assets/stylesheets/layout/_base.scss | 168 +- src/assets/stylesheets/layout/_content.scss | 70 +- src/assets/stylesheets/layout/_footer.scss | 120 +- src/assets/stylesheets/layout/_header.scss | 90 +- src/assets/stylesheets/layout/_nav.scss | 101 +- src/assets/stylesheets/layout/_search.scss | 149 +- src/assets/stylesheets/layout/_sidebar.scss | 128 +- src/base.html | 6 +- src/header.html | 8 +- 33 files changed, 1863 insertions(+), 3127 deletions(-) create mode 100644 .sass-lint.yml delete mode 100644 material/assets/javascripts/modernizr-ca288b1d5b.js create mode 100644 material/assets/javascripts/modernizr-d41d8cd98f.js delete mode 100644 material/assets/stylesheets/application-28991d4685.css create mode 100644 material/assets/stylesheets/application-67e8d741f4.css diff --git a/.sass-lint.yml b/.sass-lint.yml new file mode 100644 index 000000000..0e1f3dbf2 --- /dev/null +++ b/.sass-lint.yml @@ -0,0 +1,119 @@ +# Copyright (c) 2016 Martin Donath + +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: + +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. + +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS +# IN THE SOFTWARE. + +options: + merge-default-rules: true + formatter: stylish + +rules: + attribute-quotes: 2 + bem-depth: 2 + border-zero: 2 + brace-style: 2 + class-name-format: + - 2 + - convention: hyphenatedbem + clean-import-paths: 2 + empty-args: 2 + empty-line-between-blocks: 2 + extends-before-declarations: 2 + extends-before-mixins: 2 + final-newline: 2 + function-name-format: + - 2 + - allow-leading-underscore: false + force-attribute-nesting: 0 + force-element-nesting: 0 + force-pseudo-nesting: 0 + hex-length: + - 2 + - style: long + hex-notation: + - 2 + - style: uppercase + id-name-format: + - 2 + indentation: 0 + leading-zero: + - 2 + - include: true + mixin-name-format: + - 2 + - convention: hyphenatedbem + - allow-leading-underscore: false + mixins-before-declarations: + - 2 + - exclude: + - break-at + - break-at-orientation + - break-at-ratio + - break-at-device + - break-from-device + - break-to-device + nesting-depth: 0 + no-color-keywords: 2 + no-color-literals: 2 + no-css-comments: 2 + no-debug: 2 + no-duplicate-properties: 0 + no-empty-rulesets: 2 + no-important: 2 + no-invalid-hex: 2 + no-mergeable-selectors: 0 + no-misspelled-properties: 0 + no-qualifying-elements: + - 2 + - allow-element-with-attribute: true + no-trailing-zero: 0 + no-transition-all: 2 + no-url-protocols: 2 + no-vendor-prefixes: 0 + one-declaration-per-line: 2 + placeholder-name-format: + - 2 + - convention: hyphenatedbem + property-sort-order: + - 2 + - order: smacss + property-units: + - 2 + - global: [rem, em, s] + pseudo-element: 2 + quotes: + - 2 + - style: double + shorthand-values: 2 + single-line-per-selector: 0 + space-after-bang: 2 + space-after-colon: 2 + space-after-comma: 2 + space-around-operator: 2 + space-before-bang: 2 + space-before-brace: 2 + space-before-colon: 2 + space-between-parens: 2 + trailing-semicolon: 2 + url-quotes: 2 + variable-for-property: 2 + variable-name-format: + - 2 + - convention: hyphenatedbem + - allow-leading-underscore: false + zero-unit: 2 \ No newline at end of file diff --git a/CHANGELOG b/CHANGELOG index 90e426c3c..5a6da4c37 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -10,7 +10,7 @@ mkdocs-material-1.0.0-rc.1 (2016-XX-XX) * Introduced Webpack for more sophisticated JavaScript bundling * Introduced ESLint and SassLint for code style checks * Introduced more accurate Material Design colors and shadows - * Introduced a Modular Scale for harmonic font sizing + * Introduced Modular Scales for harmonic font sizing * Rewrite of CSS using the BEM methodology * Rewrite of JavaScript using ES6 and Babel as a transpiler * Rewrite of Admonition, Permalinks and Codehilite integration @@ -18,8 +18,8 @@ mkdocs-material-1.0.0-rc.1 (2016-XX-XX) * Removed Bower as a dependency in favor of npm * Removed custom icon build in favor of the Material Design iconset * Removed _blank targets on links due to vulnerability: http://bit.ly/1Mk2Rtw - * Added support for Metadata and Footnotes Markdown extensions * Added build and watch scripts in package.json + * Added support for Metadata and Footnotes Markdown extensions * Added support for collapsible sections in navigation * Added support for separate table of contents * Added support for better accessibility through REM-based layout diff --git a/docs/extensions/codehilite.md b/docs/extensions/codehilite.md index e69de29bb..ce8a4eb50 100644 --- a/docs/extensions/codehilite.md +++ b/docs/extensions/codehilite.md @@ -0,0 +1,705 @@ +# Codehilite + +## Usage + +This extensions adds code highlighting to fenced code blocks. It might not be +the best code highlighter, but it works without JavaScript and on the server: + +``` yaml +markdown_extensions: + - codehilite +``` + +## Supported languages excerpt + +Codehilite uses [Pygments][], a generic syntax highlighter with support for +over [300 languages][], so the following list of examples is just an excerpt. + +### Bash + +``` bash +#!/bin/sh + +for OPT in "$@" +do + case "$OPT" in + '-f' ) canonicalize=1 ;; + '-n' ) switchlf="-n" ;; + esac +done + +# readlink -f +function __readlink_f { + target="$1" + while test -n "$target"; do + filepath="$target" + cd `dirname "$filepath"` + target=`readlink "$filepath"` + done + /bin/echo $switchlf `pwd -P`/`basename "$filepath"` +} + +if [ ! "$canonicalize" ]; then + readlink $switchlf "$@" +else + for file in "$@" + do + case "$file" in + -* ) ;; + * ) __readlink_f "$file" ;; + esac + done +fi + +exit $? +``` + +### C + +``` c +extern size_t +pb_varint_scan(const uint8_t data[], size_t left) { + assert(data && left); + left = left > 10 ? 10 : left; + +#ifdef __SSE2__ + + /* Mapping: remaining bytes ==> bitmask */ + static const int mask_map[] = { + 0x0000, 0x0001, 0x0003, 0x0007, + 0x000F, 0x001F, 0x003F, 0x007F, + 0x00FF, 0x01FF, 0x03FF + }; + + /* Load buffer into 128-bit integer and create high-bit mask */ + __m128i temp = _mm_loadu_si128((const __m128i *)data); + __m128i high = _mm_set1_epi8(0x80); + + /* Intersect and extract mask with high-bits set */ + int mask = _mm_movemask_epi8(_mm_and_si128(temp, high)); + mask = (mask & mask_map[left]) ^ mask_map[left]; + + /* Count trailing zeroes */ + return mask ? __builtin_ctz(mask) + 1 : 0; + +#else + + /* Linear scan */ + size_t size = 0; + while (data[size++] & 0x80) + if (!--left) + return 0; + return size; + +#endif /* __SSE2__ */ + +} +``` + +### C++ + +``` cpp +Extension:: +Extension(const Descriptor *descriptor, const Descriptor *scope) : + descriptor_(descriptor), + scope_(scope) { + + /* Extract full name for signature */ + variables_["signature"] = descriptor_->full_name(); + + /* Prepare message symbol */ + variables_["message"] = StringReplace( + variables_["signature"], ".", "_", true); + LowerString(&(variables_["message"])); + + /* Suffix scope to identifiers, if given */ + string suffix (""); + if (scope_) { + suffix = scope_->full_name(); + + /* Check if the base and extension types are in the same package */ + if (!scope_->file()->package().compare(descriptor_->file()->package())) + suffix = StripPrefixString(suffix, + scope_->file()->package() + "."); + + /* Append to signature */ + variables_["signature"] += ".[" + suffix +"]"; + suffix = "_" + suffix; + } + + /* Prepare extension symbol */ + variables_["extension"] = StringReplace( + suffix, ".", "_", true); + LowerString(&(variables_["extension"])); +} +``` + +### C# + +``` csharp +public static void Send( + Socket socket, byte[] buffer, int offset, int size, int timeout) { + int startTickCount = Environment.TickCount; + int sent = 0; + do { + if (Environment.TickCount > startTickCount + timeout) + throw new Exception("Timeout."); + try { + sent += socket.Send(buffer, offset + sent, + size - sent, SocketFlags.None); + } catch (SocketException ex) { + if (ex.SocketErrorCode == SocketError.WouldBlock || + ex.SocketErrorCode == SocketError.IOPending || + ex.SocketErrorCode == SocketError.NoBufferSpaceAvailable) { + /* Socket buffer is probably full, wait and try again */ + Thread.Sleep(30); + } else { + throw ex; + } + } + } while (sent < size); +} +``` + +### Clojure + +``` clojure +(clojure-version) + +(defn partition-when + [f] + (fn [rf] + (let [a (java.util.ArrayList.) + fval (volatile! false)] + (fn + ([] (rf)) + ([result] + (let [result (if (.isEmpty a) + result + (let [v (vec (.toArray a))] + ;; Clear first + (.clear a) + (unreduced (rf result v))))] + (rf result))) + ([result input] + (if-not (and (f input) @fval) + (do + (vreset! fval true) + (.add a input) + result) + (let [v (vec (.toArray a))] + (.clear a) + (let [ret (rf result v)] + (when-not (reduced? ret) + (.add a input)) + ret)))))))) + + +(into [] (partition-when + #(.startsWith % ">>")) + ["1d" "33" ">> 1" ">> 2" "22" ">> 3"]) +``` + +### Diff + +``` diff +Index: grunt.js +=================================================================== +--- grunt.js (revision 31200) ++++ grunt.js (working copy) +@@ -12,6 +12,7 @@ + + module.exports = function (grunt) { + ++ console.log('hello world'); + // Project configuration. + grunt.initConfig({ + lint: { +@@ -19,10 +20,6 @@ + 'packages/services.web/{!(test)/**/,}*.js', + 'packages/error/**/*.js' + ], +- scripts: [ +- 'grunt.js', +- 'db/**/*.js' +- ], + browser: [ + 'packages/web/server.js', + 'packages/web/server/**/*.js', +``` + +### Docker + +``` docker +FROM ubuntu + +# Install vnc, xvfb in order to create a 'fake' display and firefox +RUN apt-get update && apt-get install -y x11vnc xvfb firefox +RUN mkdir ~/.vnc + +# Setup a password +RUN x11vnc -storepasswd 1234 ~/.vnc/passwd + +# Autostart firefox (might not be the best way, but it does the trick) +RUN bash -c 'echo "firefox" >> /.bashrc' + +EXPOSE 5900 +CMD ["x11vnc", "-forever", "-usepw", "-create"] +``` + +### Elixir + +``` elixir +require Logger + +def accept(port) do + {:ok, socket} = :gen_tcp.listen(port, + [:binary, packet: :line, active: false, reuseaddr: true]) + Logger.info "Accepting connections on port #{port}" + loop_acceptor(socket) +end + +defp loop_acceptor(socket) do + {:ok, client} = :gen_tcp.accept(socket) + serve(client) + loop_acceptor(socket) +end + +defp serve(socket) do + socket + |> read_line() + |> write_line(socket) + + serve(socket) +end + +defp read_line(socket) do + {:ok, data} = :gen_tcp.recv(socket, 0) + data +end + +defp write_line(line, socket) do + :gen_tcp.send(socket, line) +end +``` + +### Erlang + +``` erlang +circular(Defs) -> + [ { { Type, Base }, Fields } || + { { Type, Base }, Fields } <- Defs, Type == msg, circular(Base, Defs) ]. + +circular(Base, Defs) -> + Fields = proplists:get_value({ msg, Base }, Defs), + circular(Defs, Fields, [Base]). + +circular(_Defs, [], _Path) -> + false; +circular(Defs, [Field | Fields], Path) -> + case Field#field.type of + { msg, Type } -> + case lists:member(Type, Path) of + false -> + Children = proplists:get_value({ msg, Type }, Defs), + case circular(Defs, Children, [Type | Path]) of + false -> circular(Defs, Fields, Path); + true -> true + end; + true -> + Type == lists:last(Path) andalso + (length(Path) == 1 orelse not is_tree(Path)) + end; + _ -> + circular(Defs, Fields, Path) + end. +``` + +### F# + +``` fsharp +/// Asynchronously download retangles from the server +/// and decode the JSON format to F# Rectangle record +let [] getRectangles () : Async = async { + let req = XMLHttpRequest() + req.Open("POST", "/get", true) + let! resp = req.AsyncSend() + return JSON.parse(resp) } + +/// Repeatedly update rectangles after 0.5 sec +let [] updateLoop () = async { + while true do + do! Async.Sleep(500) + let! rects = getRectangles() + cleanRectangles() + rects |> Array.iter createRectangle } +``` + +### Go + +``` go +package main + +import "fmt" + +func counter(id int, channel chan int, closer bool) { + for i := 0; i < 10000000; i++ { + fmt.Println("process", id," send", i) + channel <- 1 + } + if closer { close(channel ) } +} + +func main() { + channel := make(chan int) + go counter(1, channel, false) + go counter(2, channel, true) + + x := 0 + + // receiving data from channel + for i := range channel { + fmt.Println("receiving") + x += i + } + + fmt.Println(x) +} +``` + +### HTML + +``` html + + + + + + HTML5 Boilerplate + + + + + + + + + +

Hello world! This is HTML5 Boilerplate.

+ + +``` + +### Java + +``` java +import java.util.LinkedList; +import java.lang.reflect.Array; + +public class UnsortedHashSet { + + private static final double LOAD_FACTOR_LIMIT = 0.7; + + private int size; + private LinkedList[] con; + + public UnsortedHashSet() { + con = (LinkedList[])(new LinkedList[10]); + } + + public boolean add(E obj) { + int oldSize = size; + int index = Math.abs(obj.hashCode()) % con.length; + if (con[index] == null) + con[index] = new LinkedList(); + if (!con[index].contains(obj)) { + con[index].add(obj); + size++; + } + if (1.0 * size / con.length > LOAD_FACTOR_LIMIT) + resize(); + return oldSize != size; + } + + private void resize() { + UnsortedHashSet temp = new UnsortedHashSet(); + temp.con = (LinkedList[])(new LinkedList[con.length * 2 + 1]); + for (int i = 0; i < con.length; i++) { + if (con[i] != null) + for (E e : con[i]) + temp.add(e); + } + con = temp.con; + } + + public int size() { + return size; + } +} +``` + +### JavaScript + +``` javascript +var Math = require('lib/math'); + +var _extends = function (target) { + for (var i = 1; i < arguments.length; i++) { + var source = arguments[i]; + for (var key in source) { + target[key] = source[key]; + } + } + + return target; +}; + +var e = exports.e = 2.71828182846; +exports['default'] = function (x) { + return Math.exp(x); +}; + +module.exports = _extends(exports['default'], exports); +``` + +### JSON + +``` json +{ + "name": "mkdocs-material", + "version": "0.2.4", + "description": "A material design theme for MkDocs", + "homepage": "http://squidfunk.github.io/mkdocs-material/", + "authors": [ + "squidfunk " + ], + "license": "MIT", + "main": "Gulpfile.js", + "scripts": { + "start": "./node_modules/.bin/gulp watch --mkdocs", + "build": "./node_modules/.bin/gulp build --production" + } + ... +} +``` + +### Julia + +``` julia +using MXNet + +mlp = @mx.chain mx.Variable(:data) => + mx.FullyConnected(name=:fc1, num_hidden=128) => + mx.Activation(name=:relu1, act_type=:relu) => + mx.FullyConnected(name=:fc2, num_hidden=64) => + mx.Activation(name=:relu2, act_type=:relu) => + mx.FullyConnected(name=:fc3, num_hidden=10) => + mx.SoftmaxOutput(name=:softmax) + +# data provider +batch_size = 100 +include(Pkg.dir("MXNet", "examples", "mnist", "mnist-data.jl")) +train_provider, eval_provider = get_mnist_providers(batch_size) + +# setup model +model = mx.FeedForward(mlp, context=mx.cpu()) + +# optimization algorithm +optimizer = mx.SGD(lr=0.1, momentum=0.9) + +# fit parameters +mx.fit(model, optimizer, train_provider, n_epoch=20, eval_data=eval_provider) +``` + +### Lua + +``` lua +local ffi = require("ffi") + +ffi.cdef[[ + void Sleep(int ms); + int poll(struct pollfd *fds, unsigned long nfds, int timeout); +]] + +local sleep +if ffi.os == "Windows" then + function sleep(s) + ffi.C.Sleep(s*1000) + end +else + function sleep(s) + ffi.C.poll(nil, 0, s * 1000) + end +end + +for i = 1,160 do + io.write("."); io.flush() + sleep(0.01) +end +io.write("\n") +``` + +### MySQL + +``` mysql +SELECT + Employees.EmployeeID`, + Employees.Name, + Employees.Salary, + Manager.Name AS Manager +FROM + Employees +LEFT JOIN + Employees AS Manager +ON + Employees.ManagerID = Manager.EmployeeID +WHERE + Employees.EmployeeID = '087652'; +``` + +### PHP + +``` php +Lucky number: '.$number.'' + ); + } +} +``` + +### Protocol Buffers + +``` proto +syntax = "proto2"; + +package caffe; + +// Specifies the shape (dimensions) of a Blob. +message BlobShape { + repeated int64 dim = 1 [packed = true]; +} + +message BlobProto { + optional BlobShape shape = 7; + repeated float data = 5 [packed = true]; + repeated float diff = 6 [packed = true]; + + // 4D dimensions -- deprecated. Use "shape" instead. + optional int32 num = 1 [default = 0]; + optional int32 channels = 2 [default = 0]; + optional int32 height = 3 [default = 0]; + optional int32 width = 4 [default = 0]; +} +``` + +### Python + +``` python + +""" + A very simple MNIST classifier. + See extensive documentation at + http://tensorflow.org/tutorials/mnist/beginners/index.md +""" +from __future__ import absolute_import +from __future__ import division +from __future__ import print_function + +# Import data +from tensorflow.examples.tutorials.mnist import input_data + +import tensorflow as tf + +flags = tf.app.flags +FLAGS = flags.FLAGS +flags.DEFINE_string('data_dir', '/tmp/data/', 'Directory for storing data') + +mnist = input_data.read_data_sets(FLAGS.data_dir, one_hot=True) + +sess = tf.InteractiveSession() + +# Create the model +x = tf.placeholder(tf.float32, [None, 784]) +W = tf.Variable(tf.zeros([784, 10])) +b = tf.Variable(tf.zeros([10])) +y = tf.nn.softmax(tf.matmul(x, W) + b) +``` + +### Ruby + +``` ruby +require 'finity/event' +require 'finity/machine' +require 'finity/state' +require 'finity/transition' +require 'finity/version' + +module Finity + class InvalidCallback < StandardError; end + class MissingCallback < StandardError; end + class InvalidState < StandardError; end + + # Class methods to be injected into the including class upon inclusion. + module ClassMethods + + # Instantiate a new state machine for the including class by accepting a + # block with state and event (and subsequent transition) definitions. + def finity options = {}, &block + @finity ||= Machine.new self, options, &block + end + + # Return the names of all registered states. + def states + @finity.states.map { |name, _| name } + end + + # Return the names of all registered events. + def events + @finity.events.map { |name, _| name } + end + end + + # Inject methods into the including class upon inclusion. + def self.included base + base.extend ClassMethods + end +end +``` + +### XML + +``` xml + + + + + + + Some text content + Some text content with <entities> and + mentioning uint8_t and int32_t + + + + +``` + +[Pygments]: http://pygments.org +[300 languages]: http://pygments.org/languages \ No newline at end of file diff --git a/material/assets/javascripts/modernizr-ca288b1d5b.js b/material/assets/javascripts/modernizr-ca288b1d5b.js deleted file mode 100644 index cedba29e1..000000000 --- a/material/assets/javascripts/modernizr-ca288b1d5b.js +++ /dev/null @@ -1,1841 +0,0 @@ -/*! - * modernizr v3.3.1 - * Build http://modernizr.com/download?-checked-contains-csstransforms3d-fontface-supports-target-addtest-fnbind-printshiv-setclasses-testprop-dontmin - * - * Copyright (c) - * Faruk Ates - * Paul Irish - * Alex Sexton - * Ryan Seddon - * Patrick Kettner - * Stu Cox - * Richard Herrera - - * MIT License - */ - -/* - * Modernizr tests which native CSS3 and HTML5 features are available in the - * current UA and makes the results available to you in two ways: as properties on - * a global `Modernizr` object, and as classes on the `` element. This - * information allows you to progressively enhance your pages with a granular level - * of control over the experience. -*/ - -;(function(window, document, undefined){ - var tests = []; - - - /** - * - * ModernizrProto is the constructor for Modernizr - * - * @class - * @access public - */ - - var ModernizrProto = { - // The current version, dummy - _version: '3.3.1', - - // Any settings that don't work as separate modules - // can go in here as configuration. - _config: { - 'classPrefix': '', - 'enableClasses': true, - 'enableJSClass': true, - 'usePrefixes': true - }, - - // Queue of tests - _q: [], - - // Stub these for people who are listening - on: function(test, cb) { - // I don't really think people should do this, but we can - // safe guard it a bit. - // -- NOTE:: this gets WAY overridden in src/addTest for actual async tests. - // This is in case people listen to synchronous tests. I would leave it out, - // but the code to *disallow* sync tests in the real version of this - // function is actually larger than this. - var self = this; - setTimeout(function() { - cb(self[test]); - }, 0); - }, - - addTest: function(name, fn, options) { - tests.push({name: name, fn: fn, options: options}); - }, - - addAsyncTest: function(fn) { - tests.push({name: null, fn: fn}); - } - }; - - - - // Fake some of Object.create so we can force non test results to be non "own" properties. - var Modernizr = function() {}; - Modernizr.prototype = ModernizrProto; - - // Leak modernizr globally when you `require` it rather than force it here. - // Overwrite name so constructor name is nicer :D - Modernizr = new Modernizr(); - - - - var classes = []; - - - /** - * is returns a boolean if the typeof an obj is exactly type. - * - * @access private - * @function is - * @param {*} obj - A thing we want to check the type of - * @param {string} type - A string to compare the typeof against - * @returns {boolean} - */ - - function is(obj, type) { - return typeof obj === type; - } - ; - - /** - * Run through all tests and detect their support in the current UA. - * - * @access private - */ - - function testRunner() { - var featureNames; - var feature; - var aliasIdx; - var result; - var nameIdx; - var featureName; - var featureNameSplit; - - for (var featureIdx in tests) { - if (tests.hasOwnProperty(featureIdx)) { - featureNames = []; - feature = tests[featureIdx]; - // run the test, throw the return value into the Modernizr, - // then based on that boolean, define an appropriate className - // and push it into an array of classes we'll join later. - // - // If there is no name, it's an 'async' test that is run, - // but not directly added to the object. That should - // be done with a post-run addTest call. - if (feature.name) { - featureNames.push(feature.name.toLowerCase()); - - if (feature.options && feature.options.aliases && feature.options.aliases.length) { - // Add all the aliases into the names list - for (aliasIdx = 0; aliasIdx < feature.options.aliases.length; aliasIdx++) { - featureNames.push(feature.options.aliases[aliasIdx].toLowerCase()); - } - } - } - - // Run the test, or use the raw value if it's not a function - result = is(feature.fn, 'function') ? feature.fn() : feature.fn; - - - // Set each of the names on the Modernizr object - for (nameIdx = 0; nameIdx < featureNames.length; nameIdx++) { - featureName = featureNames[nameIdx]; - // Support dot properties as sub tests. We don't do checking to make sure - // that the implied parent tests have been added. You must call them in - // order (either in the test, or make the parent test a dependency). - // - // Cap it to TWO to make the logic simple and because who needs that kind of subtesting - // hashtag famous last words - featureNameSplit = featureName.split('.'); - - if (featureNameSplit.length === 1) { - Modernizr[featureNameSplit[0]] = result; - } else { - // cast to a Boolean, if not one already - /* jshint -W053 */ - if (Modernizr[featureNameSplit[0]] && !(Modernizr[featureNameSplit[0]] instanceof Boolean)) { - Modernizr[featureNameSplit[0]] = new Boolean(Modernizr[featureNameSplit[0]]); - } - - Modernizr[featureNameSplit[0]][featureNameSplit[1]] = result; - } - - classes.push((result ? '' : 'no-') + featureNameSplit.join('-')); - } - } - } - } - ; - - /** - * docElement is a convenience wrapper to grab the root element of the document - * - * @access private - * @returns {HTMLElement|SVGElement} The root element of the document - */ - - var docElement = document.documentElement; - - - /** - * A convenience helper to check if the document we are running in is an SVG document - * - * @access private - * @returns {boolean} - */ - - var isSVG = docElement.nodeName.toLowerCase() === 'svg'; - - - /** - * setClasses takes an array of class names and adds them to the root element - * - * @access private - * @function setClasses - * @param {string[]} classes - Array of class names - */ - - // Pass in an and array of class names, e.g.: - // ['no-webp', 'borderradius', ...] - function setClasses(classes) { - var className = docElement.className; - var classPrefix = Modernizr._config.classPrefix || ''; - - if (isSVG) { - className = className.baseVal; - } - - // Change `no-js` to `js` (independently of the `enableClasses` option) - // Handle classPrefix on this too - if (Modernizr._config.enableJSClass) { - var reJS = new RegExp('(^|\\s)' + classPrefix + 'no-js(\\s|$)'); - className = className.replace(reJS, '$1' + classPrefix + 'js$2'); - } - - if (Modernizr._config.enableClasses) { - // Add the new classes - className += ' ' + classPrefix + classes.join(' ' + classPrefix); - isSVG ? docElement.className.baseVal = className : docElement.className = className; - } - - } - - ; - - /** - * hasOwnProp is a shim for hasOwnProperty that is needed for Safari 2.0 support - * - * @author kangax - * @access private - * @function hasOwnProp - * @param {object} object - The object to check for a property - * @param {string} property - The property to check for - * @returns {boolean} - */ - - // hasOwnProperty shim by kangax needed for Safari 2.0 support - var hasOwnProp; - - (function() { - var _hasOwnProperty = ({}).hasOwnProperty; - /* istanbul ignore else */ - /* we have no way of testing IE 5.5 or safari 2, - * so just assume the else gets hit */ - if (!is(_hasOwnProperty, 'undefined') && !is(_hasOwnProperty.call, 'undefined')) { - hasOwnProp = function(object, property) { - return _hasOwnProperty.call(object, property); - }; - } - else { - hasOwnProp = function(object, property) { /* yes, this can give false positives/negatives, but most of the time we don't care about those */ - return ((property in object) && is(object.constructor.prototype[property], 'undefined')); - }; - } - })(); - - - - - // _l tracks listeners for async tests, as well as tests that execute after the initial run - ModernizrProto._l = {}; - - /** - * Modernizr.on is a way to listen for the completion of async tests. Being - * asynchronous, they may not finish before your scripts run. As a result you - * will get a possibly false negative `undefined` value. - * - * @memberof Modernizr - * @name Modernizr.on - * @access public - * @function on - * @param {string} feature - String name of the feature detect - * @param {function} cb - Callback function returning a Boolean - true if feature is supported, false if not - * @example - * - * ```js - * Modernizr.on('flash', function( result ) { - * if (result) { - * // the browser has flash - * } else { - * // the browser does not have flash - * } - * }); - * ``` - */ - - ModernizrProto.on = function(feature, cb) { - // Create the list of listeners if it doesn't exist - if (!this._l[feature]) { - this._l[feature] = []; - } - - // Push this test on to the listener list - this._l[feature].push(cb); - - // If it's already been resolved, trigger it on next tick - if (Modernizr.hasOwnProperty(feature)) { - // Next Tick - setTimeout(function() { - Modernizr._trigger(feature, Modernizr[feature]); - }, 0); - } - }; - - /** - * _trigger is the private function used to signal test completion and run any - * callbacks registered through [Modernizr.on](#modernizr-on) - * - * @memberof Modernizr - * @name Modernizr._trigger - * @access private - * @function _trigger - * @param {string} feature - string name of the feature detect - * @param {function|boolean} [res] - A feature detection function, or the boolean = - * result of a feature detection function - */ - - ModernizrProto._trigger = function(feature, res) { - if (!this._l[feature]) { - return; - } - - var cbs = this._l[feature]; - - // Force async - setTimeout(function() { - var i, cb; - for (i = 0; i < cbs.length; i++) { - cb = cbs[i]; - cb(res); - } - }, 0); - - // Don't trigger these again - delete this._l[feature]; - }; - - /** - * addTest allows you to define your own feature detects that are not currently - * included in Modernizr (under the covers it's the exact same code Modernizr - * uses for its own [feature detections](https://github.com/Modernizr/Modernizr/tree/master/feature-detects)). Just like the offical detects, the result - * will be added onto the Modernizr object, as well as an appropriate className set on - * the html element when configured to do so - * - * @memberof Modernizr - * @name Modernizr.addTest - * @optionName Modernizr.addTest() - * @optionProp addTest - * @access public - * @function addTest - * @param {string|object} feature - The string name of the feature detect, or an - * object of feature detect names and test - * @param {function|boolean} test - Function returning true if feature is supported, - * false if not. Otherwise a boolean representing the results of a feature detection - * @example - * - * The most common way of creating your own feature detects is by calling - * `Modernizr.addTest` with a string (preferably just lowercase, without any - * punctuation), and a function you want executed that will return a boolean result - * - * ```js - * Modernizr.addTest('itsTuesday', function() { - * var d = new Date(); - * return d.getDay() === 2; - * }); - * ``` - * - * When the above is run, it will set Modernizr.itstuesday to `true` when it is tuesday, - * and to `false` every other day of the week. One thing to notice is that the names of - * feature detect functions are always lowercased when added to the Modernizr object. That - * means that `Modernizr.itsTuesday` will not exist, but `Modernizr.itstuesday` will. - * - * - * Since we only look at the returned value from any feature detection function, - * you do not need to actually use a function. For simple detections, just passing - * in a statement that will return a boolean value works just fine. - * - * ```js - * Modernizr.addTest('hasJquery', 'jQuery' in window); - * ``` - * - * Just like before, when the above runs `Modernizr.hasjquery` will be true if - * jQuery has been included on the page. Not using a function saves a small amount - * of overhead for the browser, as well as making your code much more readable. - * - * Finally, you also have the ability to pass in an object of feature names and - * their tests. This is handy if you want to add multiple detections in one go. - * The keys should always be a string, and the value can be either a boolean or - * function that returns a boolean. - * - * ```js - * var detects = { - * 'hasjquery': 'jQuery' in window, - * 'itstuesday': function() { - * var d = new Date(); - * return d.getDay() === 2; - * } - * } - * - * Modernizr.addTest(detects); - * ``` - * - * There is really no difference between the first methods and this one, it is - * just a convenience to let you write more readable code. - */ - - function addTest(feature, test) { - - if (typeof feature == 'object') { - for (var key in feature) { - if (hasOwnProp(feature, key)) { - addTest(key, feature[ key ]); - } - } - } else { - - feature = feature.toLowerCase(); - var featureNameSplit = feature.split('.'); - var last = Modernizr[featureNameSplit[0]]; - - // Again, we don't check for parent test existence. Get that right, though. - if (featureNameSplit.length == 2) { - last = last[featureNameSplit[1]]; - } - - if (typeof last != 'undefined') { - // we're going to quit if you're trying to overwrite an existing test - // if we were to allow it, we'd do this: - // var re = new RegExp("\\b(no-)?" + feature + "\\b"); - // docElement.className = docElement.className.replace( re, '' ); - // but, no rly, stuff 'em. - return Modernizr; - } - - test = typeof test == 'function' ? test() : test; - - // Set the value (this is the magic, right here). - if (featureNameSplit.length == 1) { - Modernizr[featureNameSplit[0]] = test; - } else { - // cast to a Boolean, if not one already - /* jshint -W053 */ - if (Modernizr[featureNameSplit[0]] && !(Modernizr[featureNameSplit[0]] instanceof Boolean)) { - Modernizr[featureNameSplit[0]] = new Boolean(Modernizr[featureNameSplit[0]]); - } - - Modernizr[featureNameSplit[0]][featureNameSplit[1]] = test; - } - - // Set a single class (either `feature` or `no-feature`) - /* jshint -W041 */ - setClasses([(!!test && test != false ? '' : 'no-') + featureNameSplit.join('-')]); - /* jshint +W041 */ - - // Trigger the event - Modernizr._trigger(feature, test); - } - - return Modernizr; // allow chaining. - } - - // After all the tests are run, add self to the Modernizr prototype - Modernizr._q.push(function() { - ModernizrProto.addTest = addTest; - }); - - - - - /** - * fnBind is a super small [bind](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/bind) polyfill. - * - * @access private - * @function fnBind - * @param {function} fn - a function you want to change `this` reference to - * @param {object} that - the `this` you want to call the function with - * @returns {function} The wrapped version of the supplied function - */ - - function fnBind(fn, that) { - return function() { - return fn.apply(that, arguments); - }; - } - - ; - -/** - * @optionName html5printshiv - * @optionProp html5printshiv - */ - - // Take the html5 variable out of the html5shiv scope so we can return it. - var html5; - if (!isSVG) { - - /** - * @preserve HTML5 Shiv 3.7.3 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed - */ - ;(function(window, document) { - /*jshint evil:true */ - /** version */ - var version = '3.7.3'; - - /** Preset options */ - var options = window.html5 || {}; - - /** Used to skip problem elements */ - var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i; - - /** Not all elements can be cloned in IE **/ - var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i; - - /** Detect whether the browser supports default html5 styles */ - var supportsHtml5Styles; - - /** Name of the expando, to work with multiple documents or to re-shiv one document */ - var expando = '_html5shiv'; - - /** The id for the the documents expando */ - var expanID = 0; - - /** Cached data for each document */ - var expandoData = {}; - - /** Detect whether the browser supports unknown elements */ - var supportsUnknownElements; - - (function() { - try { - var a = document.createElement('a'); - a.innerHTML = ''; - //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles - supportsHtml5Styles = ('hidden' in a); - - supportsUnknownElements = a.childNodes.length == 1 || (function() { - // assign a false positive if unable to shiv - (document.createElement)('a'); - var frag = document.createDocumentFragment(); - return ( - typeof frag.cloneNode == 'undefined' || - typeof frag.createDocumentFragment == 'undefined' || - typeof frag.createElement == 'undefined' - ); - }()); - } catch(e) { - // assign a false positive if detection fails => unable to shiv - supportsHtml5Styles = true; - supportsUnknownElements = true; - } - - }()); - - /*--------------------------------------------------------------------------*/ - - /** - * Creates a style sheet with the given CSS text and adds it to the document. - * @private - * @param {Document} ownerDocument The document. - * @param {String} cssText The CSS text. - * @returns {StyleSheet} The style element. - */ - function addStyleSheet(ownerDocument, cssText) { - var p = ownerDocument.createElement('p'), - parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement; - - p.innerHTML = 'x'; - return parent.insertBefore(p.lastChild, parent.firstChild); - } - - /** - * Returns the value of `html5.elements` as an array. - * @private - * @returns {Array} An array of shived element node names. - */ - function getElements() { - var elements = html5.elements; - return typeof elements == 'string' ? elements.split(' ') : elements; - } - - /** - * Extends the built-in list of html5 elements - * @memberOf html5 - * @param {String|Array} newElements whitespace separated list or array of new element names to shiv - * @param {Document} ownerDocument The context document. - */ - function addElements(newElements, ownerDocument) { - var elements = html5.elements; - if(typeof elements != 'string'){ - elements = elements.join(' '); - } - if(typeof newElements != 'string'){ - newElements = newElements.join(' '); - } - html5.elements = elements +' '+ newElements; - shivDocument(ownerDocument); - } - - /** - * Returns the data associated to the given document - * @private - * @param {Document} ownerDocument The document. - * @returns {Object} An object of data. - */ - function getExpandoData(ownerDocument) { - var data = expandoData[ownerDocument[expando]]; - if (!data) { - data = {}; - expanID++; - ownerDocument[expando] = expanID; - expandoData[expanID] = data; - } - return data; - } - - /** - * returns a shived element for the given nodeName and document - * @memberOf html5 - * @param {String} nodeName name of the element - * @param {Document} ownerDocument The context document. - * @returns {Object} The shived element. - */ - function createElement(nodeName, ownerDocument, data){ - if (!ownerDocument) { - ownerDocument = document; - } - if(supportsUnknownElements){ - return ownerDocument.createElement(nodeName); - } - if (!data) { - data = getExpandoData(ownerDocument); - } - var node; - - if (data.cache[nodeName]) { - node = data.cache[nodeName].cloneNode(); - } else if (saveClones.test(nodeName)) { - node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode(); - } else { - node = data.createElem(nodeName); - } - - // Avoid adding some elements to fragments in IE < 9 because - // * Attributes like `name` or `type` cannot be set/changed once an element - // is inserted into a document/fragment - // * Link elements with `src` attributes that are inaccessible, as with - // a 403 response, will cause the tab/window to crash - // * Script elements appended to fragments will execute when their `src` - // or `text` property is set - return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node; - } - - /** - * returns a shived DocumentFragment for the given document - * @memberOf html5 - * @param {Document} ownerDocument The context document. - * @returns {Object} The shived DocumentFragment. - */ - function createDocumentFragment(ownerDocument, data){ - if (!ownerDocument) { - ownerDocument = document; - } - if(supportsUnknownElements){ - return ownerDocument.createDocumentFragment(); - } - data = data || getExpandoData(ownerDocument); - var clone = data.frag.cloneNode(), - i = 0, - elems = getElements(), - l = elems.length; - for(;i+~])(' + getElements().join('|') + ')(?=[[\\s,>+~#.:]|$)', 'gi'), - replacement = '$1' + shivNamespace + '\\:$2'; - - while (index--) { - pair = parts[index] = parts[index].split('}'); - pair[pair.length - 1] = pair[pair.length - 1].replace(reElements, replacement); - parts[index] = pair.join('}'); - } - return parts.join('{'); - } - - /** - * Removes the given wrappers, leaving the original elements. - * @private - * @params {Array} wrappers An array of printable wrappers. - */ - function removeWrappers(wrappers) { - var index = wrappers.length; - while (index--) { - wrappers[index].removeNode(); - } - } - - /*--------------------------------------------------------------------------*/ - - /** - * Shivs the given document for print. - * @memberOf html5 - * @param {Document} ownerDocument The document to shiv. - * @returns {Document} The shived document. - */ - function shivPrint(ownerDocument) { - var shivedSheet, - wrappers, - data = getExpandoData(ownerDocument), - namespaces = ownerDocument.namespaces, - ownerWindow = ownerDocument.parentWindow; - - if (!supportsShivableSheets || ownerDocument.printShived) { - return ownerDocument; - } - if (typeof namespaces[shivNamespace] == 'undefined') { - namespaces.add(shivNamespace); - } - - function removeSheet() { - clearTimeout(data._removeSheetTimer); - if (shivedSheet) { - shivedSheet.removeNode(true); - } - shivedSheet= null; - } - - ownerWindow.attachEvent('onbeforeprint', function() { - - removeSheet(); - - var imports, - length, - sheet, - collection = ownerDocument.styleSheets, - cssText = [], - index = collection.length, - sheets = Array(index); - - // convert styleSheets collection to an array - while (index--) { - sheets[index] = collection[index]; - } - // concat all style sheet CSS text - while ((sheet = sheets.pop())) { - // IE does not enforce a same origin policy for external style sheets... - // but has trouble with some dynamically created stylesheets - if (!sheet.disabled && reMedia.test(sheet.media)) { - - try { - imports = sheet.imports; - length = imports.length; - } catch(er){ - length = 0; - } - - for (index = 0; index < length; index++) { - sheets.push(imports[index]); - } - - try { - cssText.push(sheet.cssText); - } catch(er){} - } - } - - // wrap all HTML5 elements with printable elements and add the shived style sheet - cssText = shivCssText(cssText.reverse().join('')); - wrappers = addWrappers(ownerDocument); - shivedSheet = addStyleSheet(ownerDocument, cssText); - - }); - - ownerWindow.attachEvent('onafterprint', function() { - // remove wrappers, leaving the original elements, and remove the shived style sheet - removeWrappers(wrappers); - clearTimeout(data._removeSheetTimer); - data._removeSheetTimer = setTimeout(removeSheet, 500); - }); - - ownerDocument.printShived = true; - return ownerDocument; - } - - /*--------------------------------------------------------------------------*/ - - // expose API - html5.type += ' print'; - html5.shivPrint = shivPrint; - - // shiv for print - shivPrint(document); - - if(typeof module == 'object' && module.exports){ - module.exports = html5; - } - - }(typeof window !== "undefined" ? window : this, document)); - } - - ; - - - /** - * contains checks to see if a string contains another string - * - * @access private - * @function contains - * @param {string} str - The string we want to check for substrings - * @param {string} substr - The substring we want to search the first string for - * @returns {boolean} - */ - - function contains(str, substr) { - return !!~('' + str).indexOf(substr); - } - - ; - - /** - * createElement is a convenience wrapper around document.createElement. Since we - * use createElement all over the place, this allows for (slightly) smaller code - * as well as abstracting away issues with creating elements in contexts other than - * HTML documents (e.g. SVG documents). - * - * @access private - * @function createElement - * @returns {HTMLElement|SVGElement} An HTML or SVG element - */ - - function createElement() { - if (typeof document.createElement !== 'function') { - // This is the case in IE7, where the type of createElement is "object". - // For this reason, we cannot call apply() as Object is not a Function. - return document.createElement(arguments[0]); - } else if (isSVG) { - return document.createElementNS.call(document, 'http://www.w3.org/2000/svg', arguments[0]); - } else { - return document.createElement.apply(document, arguments); - } - } - - ; - - /** - * Create our "modernizr" element that we do most feature tests on. - * - * @access private - */ - - var modElem = { - elem: createElement('modernizr') - }; - - // Clean up this element - Modernizr._q.push(function() { - delete modElem.elem; - }); - - - - var mStyle = { - style: modElem.elem.style - }; - - // kill ref for gc, must happen before mod.elem is removed, so we unshift on to - // the front of the queue. - Modernizr._q.unshift(function() { - delete mStyle.style; - }); - - - - /** - * getBody returns the body of a document, or an element that can stand in for - * the body if a real body does not exist - * - * @access private - * @function getBody - * @returns {HTMLElement|SVGElement} Returns the real body of a document, or an - * artificially created element that stands in for the body - */ - - function getBody() { - // After page load injecting a fake body doesn't work so check if body exists - var body = document.body; - - if (!body) { - // Can't use the real body create a fake one. - body = createElement(isSVG ? 'svg' : 'body'); - body.fake = true; - } - - return body; - } - - ; - - /** - * injectElementWithStyles injects an element with style element and some CSS rules - * - * @access private - * @function injectElementWithStyles - * @param {string} rule - String representing a css rule - * @param {function} callback - A function that is used to test the injected element - * @param {number} [nodes] - An integer representing the number of additional nodes you want injected - * @param {string[]} [testnames] - An array of strings that are used as ids for the additional nodes - * @returns {boolean} - */ - - function injectElementWithStyles(rule, callback, nodes, testnames) { - var mod = 'modernizr'; - var style; - var ret; - var node; - var docOverflow; - var div = createElement('div'); - var body = getBody(); - - if (parseInt(nodes, 10)) { - // In order not to give false positives we create a node for each test - // This also allows the method to scale for unspecified uses - while (nodes--) { - node = createElement('div'); - node.id = testnames ? testnames[nodes] : mod + (nodes + 1); - div.appendChild(node); - } - } - - style = createElement('style'); - style.type = 'text/css'; - style.id = 's' + mod; - - // IE6 will false positive on some tests due to the style element inside the test div somehow interfering offsetHeight, so insert it into body or fakebody. - // Opera will act all quirky when injecting elements in documentElement when page is served as xml, needs fakebody too. #270 - (!body.fake ? div : body).appendChild(style); - body.appendChild(div); - - if (style.styleSheet) { - style.styleSheet.cssText = rule; - } else { - style.appendChild(document.createTextNode(rule)); - } - div.id = mod; - - if (body.fake) { - //avoid crashing IE8, if background image is used - body.style.background = ''; - //Safari 5.13/5.1.4 OSX stops loading if ::-webkit-scrollbar is used and scrollbars are visible - body.style.overflow = 'hidden'; - docOverflow = docElement.style.overflow; - docElement.style.overflow = 'hidden'; - docElement.appendChild(body); - } - - ret = callback(div, rule); - // If this is done after page load we don't want to remove the body so check if body exists - if (body.fake) { - body.parentNode.removeChild(body); - docElement.style.overflow = docOverflow; - // Trigger layout so kinetic scrolling isn't disabled in iOS6+ - docElement.offsetHeight; - } else { - div.parentNode.removeChild(div); - } - - return !!ret; - - } - - ; - - /** - * domToCSS takes a camelCase string and converts it to kebab-case - * e.g. boxSizing -> box-sizing - * - * @access private - * @function domToCSS - * @param {string} name - String name of camelCase prop we want to convert - * @returns {string} The kebab-case version of the supplied name - */ - - function domToCSS(name) { - return name.replace(/([A-Z])/g, function(str, m1) { - return '-' + m1.toLowerCase(); - }).replace(/^ms-/, '-ms-'); - } - ; - - /** - * nativeTestProps allows for us to use native feature detection functionality if available. - * some prefixed form, or false, in the case of an unsupported rule - * - * @access private - * @function nativeTestProps - * @param {array} props - An array of property names - * @param {string} value - A string representing the value we want to check via @supports - * @returns {boolean|undefined} A boolean when @supports exists, undefined otherwise - */ - - // Accepts a list of property names and a single value - // Returns `undefined` if native detection not available - function nativeTestProps(props, value) { - var i = props.length; - // Start with the JS API: http://www.w3.org/TR/css3-conditional/#the-css-interface - if ('CSS' in window && 'supports' in window.CSS) { - // Try every prefixed variant of the property - while (i--) { - if (window.CSS.supports(domToCSS(props[i]), value)) { - return true; - } - } - return false; - } - // Otherwise fall back to at-rule (for Opera 12.x) - else if ('CSSSupportsRule' in window) { - // Build a condition string for every prefixed variant - var conditionText = []; - while (i--) { - conditionText.push('(' + domToCSS(props[i]) + ':' + value + ')'); - } - conditionText = conditionText.join(' or '); - return injectElementWithStyles('@supports (' + conditionText + ') { #modernizr { position: absolute; } }', function(node) { - return getComputedStyle(node, null).position == 'absolute'; - }); - } - return undefined; - } - ; - - /** - * cssToDOM takes a kebab-case string and converts it to camelCase - * e.g. box-sizing -> boxSizing - * - * @access private - * @function cssToDOM - * @param {string} name - String name of kebab-case prop we want to convert - * @returns {string} The camelCase version of the supplied name - */ - - function cssToDOM(name) { - return name.replace(/([a-z])-([a-z])/g, function(str, m1, m2) { - return m1 + m2.toUpperCase(); - }).replace(/^-/, ''); - } - ; - - // testProps is a generic CSS / DOM property test. - - // In testing support for a given CSS property, it's legit to test: - // `elem.style[styleName] !== undefined` - // If the property is supported it will return an empty string, - // if unsupported it will return undefined. - - // We'll take advantage of this quick test and skip setting a style - // on our modernizr element, but instead just testing undefined vs - // empty string. - - // Property names can be provided in either camelCase or kebab-case. - - function testProps(props, prefixed, value, skipValueTest) { - skipValueTest = is(skipValueTest, 'undefined') ? false : skipValueTest; - - // Try native detect first - if (!is(value, 'undefined')) { - var result = nativeTestProps(props, value); - if (!is(result, 'undefined')) { - return result; - } - } - - // Otherwise do it properly - var afterInit, i, propsLength, prop, before; - - // If we don't have a style element, that means we're running async or after - // the core tests, so we'll need to create our own elements to use - - // inside of an SVG element, in certain browsers, the `style` element is only - // defined for valid tags. Therefore, if `modernizr` does not have one, we - // fall back to a less used element and hope for the best. - var elems = ['modernizr', 'tspan']; - while (!mStyle.style) { - afterInit = true; - mStyle.modElem = createElement(elems.shift()); - mStyle.style = mStyle.modElem.style; - } - - // Delete the objects if we created them. - function cleanElems() { - if (afterInit) { - delete mStyle.style; - delete mStyle.modElem; - } - } - - propsLength = props.length; - for (i = 0; i < propsLength; i++) { - prop = props[i]; - before = mStyle.style[prop]; - - if (contains(prop, '-')) { - prop = cssToDOM(prop); - } - - if (mStyle.style[prop] !== undefined) { - - // If value to test has been passed in, do a set-and-check test. - // 0 (integer) is a valid property value, so check that `value` isn't - // undefined, rather than just checking it's truthy. - if (!skipValueTest && !is(value, 'undefined')) { - - // Needs a try catch block because of old IE. This is slow, but will - // be avoided in most cases because `skipValueTest` will be used. - try { - mStyle.style[prop] = value; - } catch (e) {} - - // If the property value has changed, we assume the value used is - // supported. If `value` is empty string, it'll fail here (because - // it hasn't changed), which matches how browsers have implemented - // CSS.supports() - if (mStyle.style[prop] != before) { - cleanElems(); - return prefixed == 'pfx' ? prop : true; - } - } - // Otherwise just return true, or the property name if this is a - // `prefixed()` call - else { - cleanElems(); - return prefixed == 'pfx' ? prop : true; - } - } - } - cleanElems(); - return false; - } - - ; - - /** - * testProp() investigates whether a given style property is recognized - * Property names can be provided in either camelCase or kebab-case. - * - * @memberof Modernizr - * @name Modernizr.testProp - * @access public - * @optionName Modernizr.testProp() - * @optionProp testProp - * @function testProp - * @param {string} prop - Name of the CSS property to check - * @param {string} [value] - Name of the CSS value to check - * @param {boolean} [useValue] - Whether or not to check the value if @supports isn't supported - * @returns {boolean} - * @example - * - * Just like [testAllProps](#modernizr-testallprops), only it does not check any vendor prefixed - * version of the string. - * - * Note that the property name must be provided in camelCase (e.g. boxSizing not box-sizing) - * - * ```js - * Modernizr.testProp('pointerEvents') // true - * ``` - * - * You can also provide a value as an optional second argument to check if a - * specific value is supported - * - * ```js - * Modernizr.testProp('pointerEvents', 'none') // true - * Modernizr.testProp('pointerEvents', 'penguin') // false - * ``` - */ - - var testProp = ModernizrProto.testProp = function(prop, value, useValue) { - return testProps([prop], undefined, value, useValue); - }; - - - /** - * testStyles injects an element with style element and some CSS rules - * - * @memberof Modernizr - * @name Modernizr.testStyles - * @optionName Modernizr.testStyles() - * @optionProp testStyles - * @access public - * @function testStyles - * @param {string} rule - String representing a css rule - * @param {function} callback - A function that is used to test the injected element - * @param {number} [nodes] - An integer representing the number of additional nodes you want injected - * @param {string[]} [testnames] - An array of strings that are used as ids for the additional nodes - * @returns {boolean} - * @example - * - * `Modernizr.testStyles` takes a CSS rule and injects it onto the current page - * along with (possibly multiple) DOM elements. This lets you check for features - * that can not be detected by simply checking the [IDL](https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide/Interface_development_guide/IDL_interface_rules). - * - * ```js - * Modernizr.testStyles('#modernizr { width: 9px; color: papayawhip; }', function(elem, rule) { - * // elem is the first DOM node in the page (by default #modernizr) - * // rule is the first argument you supplied - the CSS rule in string form - * - * addTest('widthworks', elem.style.width === '9px') - * }); - * ``` - * - * If your test requires multiple nodes, you can include a third argument - * indicating how many additional div elements to include on the page. The - * additional nodes are injected as children of the `elem` that is returned as - * the first argument to the callback. - * - * ```js - * Modernizr.testStyles('#modernizr {width: 1px}; #modernizr2 {width: 2px}', function(elem) { - * document.getElementById('modernizr').style.width === '1px'; // true - * document.getElementById('modernizr2').style.width === '2px'; // true - * elem.firstChild === document.getElementById('modernizr2'); // true - * }, 1); - * ``` - * - * By default, all of the additional elements have an ID of `modernizr[n]`, where - * `n` is its index (e.g. the first additional, second overall is `#modernizr2`, - * the second additional is `#modernizr3`, etc.). - * If you want to have more meaningful IDs for your function, you can provide - * them as the fourth argument, as an array of strings - * - * ```js - * Modernizr.testStyles('#foo {width: 10px}; #bar {height: 20px}', function(elem) { - * elem.firstChild === document.getElementById('foo'); // true - * elem.lastChild === document.getElementById('bar'); // true - * }, 2, ['foo', 'bar']); - * ``` - * - */ - - var testStyles = ModernizrProto.testStyles = injectElementWithStyles; - -/*! -{ - "name": "@font-face", - "property": "fontface", - "authors": ["Diego Perini", "Mat Marquis"], - "tags": ["css"], - "knownBugs": [ - "False Positive: WebOS https://github.com/Modernizr/Modernizr/issues/342", - "False Postive: WP7 https://github.com/Modernizr/Modernizr/issues/538" - ], - "notes": [{ - "name": "@font-face detection routine by Diego Perini", - "href": "http://javascript.nwbox.com/CSSSupport/" - },{ - "name": "Filament Group @font-face compatibility research", - "href": "https://docs.google.com/presentation/d/1n4NyG4uPRjAA8zn_pSQ_Ket0RhcWC6QlZ6LMjKeECo0/edit#slide=id.p" - },{ - "name": "Filament Grunticon/@font-face device testing results", - "href": "https://docs.google.com/spreadsheet/ccc?key=0Ag5_yGvxpINRdHFYeUJPNnZMWUZKR2ItMEpRTXZPdUE#gid=0" - },{ - "name": "CSS fonts on Android", - "href": "https://stackoverflow.com/questions/3200069/css-fonts-on-android" - },{ - "name": "@font-face and Android", - "href": "http://archivist.incutio.com/viewlist/css-discuss/115960" - }] -} -!*/ - - var blacklist = (function() { - var ua = navigator.userAgent; - var wkvers = ua.match(/applewebkit\/([0-9]+)/gi) && parseFloat(RegExp.$1); - var webos = ua.match(/w(eb)?osbrowser/gi); - var wppre8 = ua.match(/windows phone/gi) && ua.match(/iemobile\/([0-9])+/gi) && parseFloat(RegExp.$1) >= 9; - var oldandroid = wkvers < 533 && ua.match(/android/gi); - return webos || oldandroid || wppre8; - }()); - if (blacklist) { - Modernizr.addTest('fontface', false); - } else { - testStyles('@font-face {font-family:"font";src:url("https://")}', function(node, rule) { - var style = document.getElementById('smodernizr'); - var sheet = style.sheet || style.styleSheet; - var cssText = sheet ? (sheet.cssRules && sheet.cssRules[0] ? sheet.cssRules[0].cssText : sheet.cssText || '') : ''; - var bool = /src/i.test(cssText) && cssText.indexOf(rule.split(' ')[0]) === 0; - Modernizr.addTest('fontface', bool); - }); - } -; - - /** - * If the browsers follow the spec, then they would expose vendor-specific style as: - * elem.style.WebkitBorderRadius - * instead of something like the following, which would be technically incorrect: - * elem.style.webkitBorderRadius - - * Webkit ghosts their properties in lowercase but Opera & Moz do not. - * Microsoft uses a lowercase `ms` instead of the correct `Ms` in IE8+ - * erik.eae.net/archives/2008/03/10/21.48.10/ - - * More here: github.com/Modernizr/Modernizr/issues/issue/21 - * - * @access private - * @returns {string} The string representing the vendor-specific style properties - */ - - var omPrefixes = 'Moz O ms Webkit'; - - - var cssomPrefixes = (ModernizrProto._config.usePrefixes ? omPrefixes.split(' ') : []); - ModernizrProto._cssomPrefixes = cssomPrefixes; - - - /** - * List of JavaScript DOM values used for tests - * - * @memberof Modernizr - * @name Modernizr._domPrefixes - * @optionName Modernizr._domPrefixes - * @optionProp domPrefixes - * @access public - * @example - * - * Modernizr._domPrefixes is exactly the same as [_prefixes](#modernizr-_prefixes), but rather - * than kebab-case properties, all properties are their Capitalized variant - * - * ```js - * Modernizr._domPrefixes === [ "Moz", "O", "ms", "Webkit" ]; - * ``` - */ - - var domPrefixes = (ModernizrProto._config.usePrefixes ? omPrefixes.toLowerCase().split(' ') : []); - ModernizrProto._domPrefixes = domPrefixes; - - - /** - * testDOMProps is a generic DOM property test; if a browser supports - * a certain property, it won't return undefined for it. - * - * @access private - * @function testDOMProps - * @param {array.} props - An array of properties to test for - * @param {object} obj - An object or Element you want to use to test the parameters again - * @param {boolean|object} elem - An Element to bind the property lookup again. Use `false` to prevent the check - */ - function testDOMProps(props, obj, elem) { - var item; - - for (var i in props) { - if (props[i] in obj) { - - // return the property name as a string - if (elem === false) { - return props[i]; - } - - item = obj[props[i]]; - - // let's bind a function - if (is(item, 'function')) { - // bind to obj unless overriden - return fnBind(item, elem || obj); - } - - // return the unbound function or obj or value - return item; - } - } - return false; - } - - ; - - /** - * testPropsAll tests a list of DOM properties we want to check against. - * We specify literally ALL possible (known and/or likely) properties on - * the element including the non-vendor prefixed one, for forward- - * compatibility. - * - * @access private - * @function testPropsAll - * @param {string} prop - A string of the property to test for - * @param {string|object} [prefixed] - An object to check the prefixed properties on. Use a string to skip - * @param {HTMLElement|SVGElement} [elem] - An element used to test the property and value against - * @param {string} [value] - A string of a css value - * @param {boolean} [skipValueTest] - An boolean representing if you want to test if value sticks when set - */ - function testPropsAll(prop, prefixed, elem, value, skipValueTest) { - - var ucProp = prop.charAt(0).toUpperCase() + prop.slice(1), - props = (prop + ' ' + cssomPrefixes.join(ucProp + ' ') + ucProp).split(' '); - - // did they call .prefixed('boxSizing') or are we just testing a prop? - if (is(prefixed, 'string') || is(prefixed, 'undefined')) { - return testProps(props, prefixed, value, skipValueTest); - - // otherwise, they called .prefixed('requestAnimationFrame', window[, elem]) - } else { - props = (prop + ' ' + (domPrefixes).join(ucProp + ' ') + ucProp).split(' '); - return testDOMProps(props, prefixed, elem); - } - } - - // Modernizr.testAllProps() investigates whether a given style property, - // or any of its vendor-prefixed variants, is recognized - // - // Note that the property names must be provided in the camelCase variant. - // Modernizr.testAllProps('boxSizing') - ModernizrProto.testAllProps = testPropsAll; - - - - /** - * testAllProps determines whether a given CSS property is supported in the browser - * - * @memberof Modernizr - * @name Modernizr.testAllProps - * @optionName Modernizr.testAllProps() - * @optionProp testAllProps - * @access public - * @function testAllProps - * @param {string} prop - String naming the property to test (either camelCase or kebab-case) - * @param {string} [value] - String of the value to test - * @param {boolean} [skipValueTest=false] - Whether to skip testing that the value is supported when using non-native detection - * @example - * - * testAllProps determines whether a given CSS property, in some prefixed form, - * is supported by the browser. - * - * ```js - * testAllProps('boxSizing') // true - * ``` - * - * It can optionally be given a CSS value in string form to test if a property - * value is valid - * - * ```js - * testAllProps('display', 'block') // true - * testAllProps('display', 'penguin') // false - * ``` - * - * A boolean can be passed as a third parameter to skip the value check when - * native detection (@supports) isn't available. - * - * ```js - * testAllProps('shapeOutside', 'content-box', true); - * ``` - */ - - function testAllProps(prop, value, skipValueTest) { - return testPropsAll(prop, undefined, undefined, value, skipValueTest); - } - ModernizrProto.testAllProps = testAllProps; - -/*! -{ - "name": "CSS Supports", - "property": "supports", - "caniuse": "css-featurequeries", - "tags": ["css"], - "builderAliases": ["css_supports"], - "notes": [{ - "name": "W3 Spec", - "href": "http://dev.w3.org/csswg/css3-conditional/#at-supports" - },{ - "name": "Related Github Issue", - "href": "github.com/Modernizr/Modernizr/issues/648" - },{ - "name": "W3 Info", - "href": "http://dev.w3.org/csswg/css3-conditional/#the-csssupportsrule-interface" - }] -} -!*/ - - var newSyntax = 'CSS' in window && 'supports' in window.CSS; - var oldSyntax = 'supportsCSS' in window; - Modernizr.addTest('supports', newSyntax || oldSyntax); - -/*! -{ - "name": "CSS Transforms 3D", - "property": "csstransforms3d", - "caniuse": "transforms3d", - "tags": ["css"], - "warnings": [ - "Chrome may occassionally fail this test on some systems; more info: https://code.google.com/p/chromium/issues/detail?id=129004" - ] -} -!*/ - - Modernizr.addTest('csstransforms3d', function() { - var ret = !!testAllProps('perspective', '1px', true); - var usePrefix = Modernizr._config.usePrefixes; - - // Webkit's 3D transforms are passed off to the browser's own graphics renderer. - // It works fine in Safari on Leopard and Snow Leopard, but not in Chrome in - // some conditions. As a result, Webkit typically recognizes the syntax but - // will sometimes throw a false positive, thus we must do a more thorough check: - if (ret && (!usePrefix || 'webkitPerspective' in docElement.style)) { - var mq; - var defaultStyle = '#modernizr{width:0;height:0}'; - // Use CSS Conditional Rules if available - if (Modernizr.supports) { - mq = '@supports (perspective: 1px)'; - } else { - // Otherwise, Webkit allows this media query to succeed only if the feature is enabled. - // `@media (transform-3d),(-webkit-transform-3d){ ... }` - mq = '@media (transform-3d)'; - if (usePrefix) { - mq += ',(-webkit-transform-3d)'; - } - } - - mq += '{#modernizr{width:7px;height:18px;margin:0;padding:0;border:0}}'; - - testStyles(defaultStyle + mq, function(elem) { - ret = elem.offsetWidth === 7 && elem.offsetHeight === 18; - }); - } - - return ret; - }); - -/*! -{ - "name": "CSS :checked pseudo-selector", - "caniuse": "css-sel3", - "property": "checked", - "tags": ["css"], - "notes": [{ - "name": "Related Github Issue", - "href": "https://github.com/Modernizr/Modernizr/pull/879" - }] -} -!*/ - - Modernizr.addTest('checked', function() { - return testStyles('#modernizr {position:absolute} #modernizr input {margin-left:10px} #modernizr :checked {margin-left:20px;display:block}', function(elem) { - var cb = createElement('input'); - cb.setAttribute('type', 'checkbox'); - cb.setAttribute('checked', 'checked'); - elem.appendChild(cb); - return cb.offsetLeft === 20; - }); - }); - -/*! -{ - "name": "CSS :target pseudo-class", - "caniuse": "css-sel3", - "property": "target", - "tags": ["css"], - "notes": [{ - "name": "MDN documentation", - "href": "https://developer.mozilla.org/en-US/docs/Web/CSS/:target" - }], - "authors": ["@zachleat"], - "warnings": ["Opera Mini supports :target but doesn't update the hash for anchor links."] -} -!*/ -/* DOC -Detects support for the ':target' CSS pseudo-class. -*/ - - // querySelector - Modernizr.addTest('target', function() { - var doc = window.document; - if (!('querySelectorAll' in doc)) { - return false; - } - - try { - doc.querySelectorAll(':target'); - return true; - } catch (e) { - return false; - } - }); - -/*! -{ - "name": "ES5 String.prototype.contains", - "property": "contains", - "authors": ["Robert Kowalski"], - "tags": ["es6"] -} -!*/ -/* DOC -Check if browser implements ECMAScript 6 `String.prototype.contains` per specification. -*/ - - Modernizr.addTest('contains', is(String.prototype.contains, 'function')); - - - // Run each test - testRunner(); - - // Remove the "no-js" class if it exists - setClasses(classes); - - delete ModernizrProto.addTest; - delete ModernizrProto.addAsyncTest; - - // Run the things that are supposed to run after the tests - for (var i = 0; i < Modernizr._q.length; i++) { - Modernizr._q[i](); - } - - // Leak Modernizr namespace - window.Modernizr = Modernizr; - - -; - -})(window, document); \ No newline at end of file diff --git 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.25s;transition:width .25s cubic-bezier(.1,.7,.1,1),background-color .25s,color .25s;background:hsla(0,0%,100%,.12);color:#fff;font-size:1.6rem}.md-search__input+.md-search__icon,.md-search__input::-webkit-input-placeholder{-webkit-transition:color .25s;transition:color .25s;color:#fff}.md-search__input+.md-search__icon,.md-search__input::-moz-placeholder{-webkit-transition:color .25s;transition:color .25s;color:#fff}.md-search__input+.md-search__icon,.md-search__input:-ms-input-placeholder{-webkit-transition:color .25s;transition:color .25s;color:#fff}.md-search__input+.md-search__icon,.md-search__input::placeholder{-webkit-transition:color .25s;transition:color .25s;color:#fff}.md-search__input:focus{width:40rem;background:#fff;color:rgba(0,0,0,.87)}.md-search__input:focus+.md-search__icon,.md-search__input:focus::-webkit-input-placeholder{color:rgba(0,0,0,.54)}.md-search__input:focus+.md-search__icon,.md-search__input:focus::-moz-placeholder{color:rgba(0,0,0,.54)}.md-search__input:focus+.md-search__icon,.md-search__input:focus:-ms-input-placeholder{color:rgba(0,0,0,.54)}.md-search__input:focus+.md-search__icon,.md-search__input:focus::placeholder{color:rgba(0,0,0,.54)}}@media only screen and (min-width:30em){.md-footer-nav__link{width:50%}}@media only screen and (max-width:29.9375em){.md-footer-nav__link--prev .md-footer-nav__title{display:none}}@media only screen and (max-width:44.9375em){.md-search__overlay{display:block;position:absolute;top:.4rem;left:.4rem;width:4rem;height:4rem;-webkit-transform-origin:center;transform-origin:center;-webkit-transition:opacity .2s .2s,-webkit-transform .3s .1s;transition:opacity .2s .2s,-webkit-transform .3s .1s;transition:transform .3s .1s,opacity .2s .2s;transition:transform .3s .1s,opacity .2s .2s,-webkit-transform .3s .1s;border-radius:100%;background:#eee;opacity:0;overflow:hidden;z-index:0}.md-toggle--search:checked~.md-header .md-search__overlay{-webkit-transform:scale(40);transform:scale(40);-webkit-transition:opacity .1s,-webkit-transform .4s;transition:opacity .1s,-webkit-transform .4s;transition:transform .4s,opacity .1s;transition:transform .4s,opacity .1s,-webkit-transform .4s;opacity:1;z-index:1}.md-search__form{box-shadow:0 2px 2px 0 rgba(0,0,0,.14),0 1px 5px 0 rgba(0,0,0,.12),0 3px 1px -2px rgba(0,0,0,.2)}.md-search__icon{top:1.2rem}.md-search__icon:before{content:"arrow_back"}.md-search__input{width:100%;height:4.8rem;font-size:1.8rem}.md-search__inner{position:fixed;top:0;left:100%;width:100%;height:56px;opacity:0;z-index:2;-webkit-transform:translate3d(5%,0,0);transform:translate3d(5%,0,0);-webkit-transition:opacity .15s .15s,-webkit-transform .3s .15s cubic-bezier(.1,.7,.1,1);transition:opacity .15s .15s,-webkit-transform .3s .15s cubic-bezier(.1,.7,.1,1);transition:transform .3s .15s cubic-bezier(.1,.7,.1,1),opacity .15s .15s;transition:transform .3s .15s cubic-bezier(.1,.7,.1,1),opacity .15s .15s,-webkit-transform .3s .15s cubic-bezier(.1,.7,.1,1)}#md-toggle-search:checked~.md-header .md-search__inner{-webkit-transform:translateZ(0);transform:translateZ(0);left:0;opacity:1}.md-search__suggest{position:relative;z-index:2}}@media only screen and (min-width:60em) and (min-width:75em){.md-sidebar--secondary.md-js__sidebar--locked{margin-left:120rem}} \ No newline at end of file diff --git a/material/base.html b/material/base.html index ca7b73f64..8a6e1e880 100644 --- a/material/base.html +++ b/material/base.html @@ -25,19 +25,19 @@ {% endif %} {% endblock %} - + {% for path in extra_css %} {% endfor %} - + - - - + + + {% include "header.html" %}
diff --git a/material/header.html b/material/header.html index e17d336cf..c3ee491cc 100644 --- a/material/header.html +++ b/material/header.html @@ -2,7 +2,7 @@