[build] 4.9.2 next

docs/_coverpage.md

@@ -1,6 +1,6 @@
 ![logo](_media/icon.svg)
 
-# docsify <small>4.9.1</small>
+# docsify <small>4.9.2</small>
 
 > A magical documentation site generator.
 

lib/plugins/disqus.js

@@ -0,0 +1,54 @@
+(function () {
+var fixedPath = location.href.replace('/-/', '/#/');
+if (fixedPath !== location.href) {
+  location.href = fixedPath;
+}
+
+function install(hook, vm) {
+  var dom = Docsify.dom;
+  var disqus = vm.config.disqus;
+  if (!disqus) {
+    throw Error('$docsify.disqus is required')
+  }
+
+  hook.init(function (_) {
+    var script = dom.create('script');
+
+    script.async = true;
+    script.src = "https://" + disqus + ".disqus.com/embed.js";
+    script.setAttribute('data-timestamp', Number(new Date()));
+    dom.appendTo(dom.body, script);
+  });
+
+  hook.mounted(function (_) {
+    var div = dom.create('div');
+    div.id = 'disqus_thread';
+    var main = dom.getNode('#main');
+    div.style = "width: " + (main.clientWidth) + "px; margin: 0 auto 20px;";
+    dom.appendTo(dom.find('.content'), div);
+
+    // eslint-disable-next-line
+    window.disqus_config = function() {
+      this.page.url = location.origin + '/-' + vm.route.path;
+      this.page.identifier = vm.route.path;
+      this.page.title = document.title;
+    };
+  });
+
+  hook.doneEach(function (_) {
+    if (typeof window.DISQUS !== 'undefined') {
+      window.DISQUS.reset({
+        reload: true,
+        config: function () {
+          this.page.url = location.origin + '/-' + vm.route.path;
+          this.page.identifier = vm.route.path;
+          this.page.title = document.title;
+        }
+      });
+    }
+  });
+}
+
+$docsify.plugins = [].concat(install, $docsify.plugins);
+
+}());

lib/plugins/disqus.min.js

@@ -0,0 +1 @@
+!function(){var i=location.href.replace("/-/","/#/");i!==location.href&&(location.href=i),$docsify.plugins=[].concat(function(i,o){var n=Docsify.dom,e=o.config.disqus;if(!e)throw Error("$docsify.disqus is required");i.init(function(i){var t=n.create("script");t.async=!0,t.src="https://"+e+".disqus.com/embed.js",t.setAttribute("data-timestamp",Number(new Date)),n.appendTo(n.body,t)}),i.mounted(function(i){var t=n.create("div");t.id="disqus_thread";var e=n.getNode("#main");t.style="width: "+e.clientWidth+"px; margin: 0 auto 20px;",n.appendTo(n.find(".content"),t),window.disqus_config=function(){this.page.url=location.origin+"/-"+o.route.path,this.page.identifier=o.route.path,this.page.title=document.title}}),i.doneEach(function(i){void 0!==window.DISQUS&&window.DISQUS.reset({reload:!0,config:function(){this.page.url=location.origin+"/-"+o.route.path,this.page.identifier=o.route.path,this.page.title=document.title}})})},$docsify.plugins)}();

lib/plugins/emoji.js

@@ -0,0 +1,903 @@
+(function () {
+var AllGithubEmoji = [
+  '+1',
+  '100',
+  '1234',
+  '8ball',
+  'a',
+  'ab',
+  'abc',
+  'abcd',
+  'accept',
+  'aerial_tramway',
+  'airplane',
+  'alarm_clock',
+  'alien',
+  'ambulance',
+  'anchor',
+  'angel',
+  'anger',
+  'angry',
+  'anguished',
+  'ant',
+  'apple',
+  'aquarius',
+  'aries',
+  'arrow_backward',
+  'arrow_double_down',
+  'arrow_double_up',
+  'arrow_down',
+  'arrow_down_small',
+  'arrow_forward',
+  'arrow_heading_down',
+  'arrow_heading_up',
+  'arrow_left',
+  'arrow_lower_left',
+  'arrow_lower_right',
+  'arrow_right',
+  'arrow_right_hook',
+  'arrow_up',
+  'arrow_up_down',
+  'arrow_up_small',
+  'arrow_upper_left',
+  'arrow_upper_right',
+  'arrows_clockwise',
+  'arrows_counterclockwise',
+  'art',
+  'articulated_lorry',
+  'astonished',
+  'athletic_shoe',
+  'atm',
+  'b',
+  'baby',
+  'baby_bottle',
+  'baby_chick',
+  'baby_symbol',
+  'back',
+  'baggage_claim',
+  'balloon',
+  'ballot_box_with_check',
+  'bamboo',
+  'banana',
+  'bangbang',
+  'bank',
+  'bar_chart',
+  'barber',
+  'baseball',
+  'basketball',
+  'bath',
+  'bathtub',
+  'battery',
+  'bear',
+  'bee',
+  'beer',
+  'beers',
+  'beetle',
+  'beginner',
+  'bell',
+  'bento',
+  'bicyclist',
+  'bike',
+  'bikini',
+  'bird',
+  'birthday',
+  'black_circle',
+  'black_joker',
+  'black_large_square',
+  'black_medium_small_square',
+  'black_medium_square',
+  'black_nib',
+  'black_small_square',
+  'black_square_button',
+  'blossom',
+  'blowfish',
+  'blue_book',
+  'blue_car',
+  'blue_heart',
+  'blush',
+  'boar',
+  'boat',
+  'bomb',
+  'book',
+  'bookmark',
+  'bookmark_tabs',
+  'books',
+  'boom',
+  'boot',
+  'bouquet',
+  'bow',
+  'bowling',
+  'bowtie',
+  'boy',
+  'bread',
+  'bride_with_veil',
+  'bridge_at_night',
+  'briefcase',
+  'broken_heart',
+  'bug',
+  'bulb',
+  'bullettrain_front',
+  'bullettrain_side',
+  'bus',
+  'busstop',
+  'bust_in_silhouette',
+  'busts_in_silhouette',
+  'cactus',
+  'cake',
+  'calendar',
+  'calling',
+  'camel',
+  'camera',
+  'cancer',
+  'candy',
+  'capital_abcd',
+  'capricorn',
+  'car',
+  'card_index',
+  'carousel_horse',
+  'cat',
+  'cat2',
+  'cd',
+  'chart',
+  'chart_with_downwards_trend',
+  'chart_with_upwards_trend',
+  'checkered_flag',
+  'cherries',
+  'cherry_blossom',
+  'chestnut',
+  'chicken',
+  'children_crossing',
+  'chocolate_bar',
+  'christmas_tree',
+  'church',
+  'cinema',
+  'circus_tent',
+  'city_sunrise',
+  'city_sunset',
+  'cl',
+  'clap',
+  'clapper',
+  'clipboard',
+  'clock1',
+  'clock10',
+  'clock1030',
+  'clock11',
+  'clock1130',
+  'clock12',
+  'clock1230',
+  'clock130',
+  'clock2',
+  'clock230',
+  'clock3',
+  'clock330',
+  'clock4',
+  'clock430',
+  'clock5',
+  'clock530',
+  'clock6',
+  'clock630',
+  'clock7',
+  'clock730',
+  'clock8',
+  'clock830',
+  'clock9',
+  'clock930',
+  'closed_book',
+  'closed_lock_with_key',
+  'closed_umbrella',
+  'cloud',
+  'clubs',
+  'cn',
+  'cocktail',
+  'coffee',
+  'cold_sweat',
+  'collision',
+  'computer',
+  'confetti_ball',
+  'confounded',
+  'confused',
+  'congratulations',
+  'construction',
+  'construction_worker',
+  'convenience_store',
+  'cookie',
+  'cool',
+  'cop',
+  'copyright',
+  'corn',
+  'couple',
+  'couple_with_heart',
+  'couplekiss',
+  'cow',
+  'cow2',
+  'credit_card',
+  'crescent_moon',
+  'crocodile',
+  'crossed_flags',
+  'crown',
+  'cry',
+  'crying_cat_face',
+  'crystal_ball',
+  'cupid',
+  'curly_loop',
+  'currency_exchange',
+  'curry',
+  'custard',
+  'customs',
+  'cyclone',
+  'dancer',
+  'dancers',
+  'dango',
+  'dart',
+  'dash',
+  'date',
+  'de',
+  'deciduous_tree',
+  'department_store',
+  'diamond_shape_with_a_dot_inside',
+  'diamonds',
+  'disappointed',
+  'disappointed_relieved',
+  'dizzy',
+  'dizzy_face',
+  'do_not_litter',
+  'dog',
+  'dog2',
+  'dollar',
+  'dolls',
+  'dolphin',
+  'door',
+  'doughnut',
+  'dragon',
+  'dragon_face',
+  'dress',
+  'dromedary_camel',
+  'droplet',
+  'dvd',
+  'e-mail',
+  'ear',
+  'ear_of_rice',
+  'earth_africa',
+  'earth_americas',
+  'earth_asia',
+  'egg',
+  'eggplant',
+  'eight',
+  'eight_pointed_black_star',
+  'eight_spoked_asterisk',
+  'electric_plug',
+  'elephant',
+  'email',
+  'end',
+  'envelope',
+  'envelope_with_arrow',
+  'es',
+  'euro',
+  'european_castle',
+  'european_post_office',
+  'evergreen_tree',
+  'exclamation',
+  'expressionless',
+  'eyeglasses',
+  'eyes',
+  'facepunch',
+  'factory',
+  'fallen_leaf',
+  'family',
+  'fast_forward',
+  'fax',
+  'fearful',
+  'feelsgood',
+  'feet',
+  'ferris_wheel',
+  'file_folder',
+  'finnadie',
+  'fire',
+  'fire_engine',
+  'fireworks',
+  'first_quarter_moon',
+  'first_quarter_moon_with_face',
+  'fish',
+  'fish_cake',
+  'fishing_pole_and_fish',
+  'fist',
+  'five',
+  'flags',
+  'flashlight',
+  'flipper',
+  'floppy_disk',
+  'flower_playing_cards',
+  'flushed',
+  'foggy',
+  'football',
+  'footprints',
+  'fork_and_knife',
+  'fountain',
+  'four',
+  'four_leaf_clover',
+  'fr',
+  'free',
+  'fried_shrimp',
+  'fries',
+  'frog',
+  'frowning',
+  'fu',
+  'fuelpump',
+  'full_moon',
+  'full_moon_with_face',
+  'game_die',
+  'gb',
+  'gem',
+  'gemini',
+  'ghost',
+  'gift',
+  'gift_heart',
+  'girl',
+  'globe_with_meridians',
+  'goat',
+  'goberserk',
+  'godmode',
+  'golf',
+  'grapes',
+  'green_apple',
+  'green_book',
+  'green_heart',
+  'grey_exclamation',
+  'grey_question',
+  'grimacing',
+  'grin',
+  'grinning',
+  'guardsman',
+  'guitar',
+  'gun',
+  'haircut',
+  'hamburger',
+  'hammer',
+  'hamster',
+  'hand',
+  'handbag',
+  'hankey',
+  'hash',
+  'hatched_chick',
+  'hatching_chick',
+  'headphones',
+  'hear_no_evil',
+  'heart',
+  'heart_decoration',
+  'heart_eyes',
+  'heart_eyes_cat',
+  'heartbeat',
+  'heartpulse',
+  'hearts',
+  'heavy_check_mark',
+  'heavy_division_sign',
+  'heavy_dollar_sign',
+  'heavy_exclamation_mark',
+  'heavy_minus_sign',
+  'heavy_multiplication_x',
+  'heavy_plus_sign',
+  'helicopter',
+  'herb',
+  'hibiscus',
+  'high_brightness',
+  'high_heel',
+  'hocho',
+  'honey_pot',
+  'honeybee',
+  'horse',
+  'horse_racing',
+  'hospital',
+  'hotel',
+  'hotsprings',
+  'hourglass',
+  'hourglass_flowing_sand',
+  'house',
+  'house_with_garden',
+  'hurtrealbad',
+  'hushed',
+  'ice_cream',
+  'icecream',
+  'id',
+  'ideograph_advantage',
+  'imp',
+  'inbox_tray',
+  'incoming_envelope',
+  'information_desk_person',
+  'information_source',
+  'innocent',
+  'interrobang',
+  'iphone',
+  'it',
+  'izakaya_lantern',
+  'jack_o_lantern',
+  'japan',
+  'japanese_castle',
+  'japanese_goblin',
+  'japanese_ogre',
+  'jeans',
+  'joy',
+  'joy_cat',
+  'jp',
+  'key',
+  'keycap_ten',
+  'kimono',
+  'kiss',
+  'kissing',
+  'kissing_cat',
+  'kissing_closed_eyes',
+  'kissing_heart',
+  'kissing_smiling_eyes',
+  'koala',
+  'koko',
+  'kr',
+  'lantern',
+  'large_blue_circle',
+  'large_blue_diamond',
+  'large_orange_diamond',
+  'last_quarter_moon',
+  'last_quarter_moon_with_face',
+  'laughing',
+  'leaves',
+  'ledger',
+  'left_luggage',
+  'left_right_arrow',
+  'leftwards_arrow_with_hook',
+  'lemon',
+  'leo',
+  'leopard',
+  'libra',
+  'light_rail',
+  'link',
+  'lips',
+  'lipstick',
+  'lock',
+  'lock_with_ink_pen',
+  'lollipop',
+  'loop',
+  'loud_sound',
+  'loudspeaker',
+  'love_hotel',
+  'love_letter',
+  'low_brightness',
+  'm',
+  'mag',
+  'mag_right',
+  'mahjong',
+  'mailbox',
+  'mailbox_closed',
+  'mailbox_with_mail',
+  'mailbox_with_no_mail',
+  'man',
+  'man_with_gua_pi_mao',
+  'man_with_turban',
+  'mans_shoe',
+  'maple_leaf',
+  'mask',
+  'massage',
+  'meat_on_bone',
+  'mega',
+  'melon',
+  'memo',
+  'mens',
+  'metal',
+  'metro',
+  'microphone',
+  'microscope',
+  'milky_way',
+  'minibus',
+  'minidisc',
+  'mobile_phone_off',
+  'money_with_wings',
+  'moneybag',
+  'monkey',
+  'monkey_face',
+  'monorail',
+  'moon',
+  'mortar_board',
+  'mount_fuji',
+  'mountain_bicyclist',
+  'mountain_cableway',
+  'mountain_railway',
+  'mouse',
+  'mouse2',
+  'movie_camera',
+  'moyai',
+  'muscle',
+  'mushroom',
+  'musical_keyboard',
+  'musical_note',
+  'musical_score',
+  'mute',
+  'nail_care',
+  'name_badge',
+  'neckbeard',
+  'necktie',
+  'negative_squared_cross_mark',
+  'neutral_face',
+  'new',
+  'new_moon',
+  'new_moon_with_face',
+  'newspaper',
+  'ng',
+  'night_with_stars',
+  'nine',
+  'no_bell',
+  'no_bicycles',
+  'no_entry',
+  'no_entry_sign',
+  'no_good',
+  'no_mobile_phones',
+  'no_mouth',
+  'no_pedestrians',
+  'no_smoking',
+  'non-potable_water',
+  'nose',
+  'notebook',
+  'notebook_with_decorative_cover',
+  'notes',
+  'nut_and_bolt',
+  'o',
+  'o2',
+  'ocean',
+  'octocat',
+  'octopus',
+  'oden',
+  'office',
+  'ok',
+  'ok_hand',
+  'ok_woman',
+  'older_man',
+  'older_woman',
+  'on',
+  'oncoming_automobile',
+  'oncoming_bus',
+  'oncoming_police_car',
+  'oncoming_taxi',
+  'one',
+  'open_book',
+  'open_file_folder',
+  'open_hands',
+  'open_mouth',
+  'ophiuchus',
+  'orange_book',
+  'outbox_tray',
+  'ox',
+  'package',
+  'page_facing_up',
+  'page_with_curl',
+  'pager',
+  'palm_tree',
+  'panda_face',
+  'paperclip',
+  'parking',
+  'part_alternation_mark',
+  'partly_sunny',
+  'passport_control',
+  'paw_prints',
+  'peach',
+  'pear',
+  'pencil',
+  'pencil2',
+  'penguin',
+  'pensive',
+  'performing_arts',
+  'persevere',
+  'person_frowning',
+  'person_with_blond_hair',
+  'person_with_pouting_face',
+  'phone',
+  'pig',
+  'pig2',
+  'pig_nose',
+  'pill',
+  'pineapple',
+  'pisces',
+  'pizza',
+  'point_down',
+  'point_left',
+  'point_right',
+  'point_up',
+  'point_up_2',
+  'police_car',
+  'poodle',
+  'poop',
+  'post_office',
+  'postal_horn',
+  'postbox',
+  'potable_water',
+  'pouch',
+  'poultry_leg',
+  'pound',
+  'pouting_cat',
+  'pray',
+  'princess',
+  'punch',
+  'purple_heart',
+  'purse',
+  'pushpin',
+  'put_litter_in_its_place',
+  'question',
+  'rabbit',
+  'rabbit2',
+  'racehorse',
+  'radio',
+  'radio_button',
+  'rage',
+  'rage1',
+  'rage2',
+  'rage3',
+  'rage4',
+  'railway_car',
+  'rainbow',
+  'raised_hand',
+  'raised_hands',
+  'raising_hand',
+  'ram',
+  'ramen',
+  'rat',
+  'recycle',
+  'red_car',
+  'red_circle',
+  'registered',
+  'relaxed',
+  'relieved',
+  'repeat',
+  'repeat_one',
+  'restroom',
+  'revolving_hearts',
+  'rewind',
+  'ribbon',
+  'rice',
+  'rice_ball',
+  'rice_cracker',
+  'rice_scene',
+  'ring',
+  'rocket',
+  'roller_coaster',
+  'rooster',
+  'rose',
+  'rotating_light',
+  'round_pushpin',
+  'rowboat',
+  'ru',
+  'rugby_football',
+  'runner',
+  'running',
+  'running_shirt_with_sash',
+  'sa',
+  'sagittarius',
+  'sailboat',
+  'sake',
+  'sandal',
+  'santa',
+  'satellite',
+  'satisfied',
+  'saxophone',
+  'school',
+  'school_satchel',
+  'scissors',
+  'scorpius',
+  'scream',
+  'scream_cat',
+  'scroll',
+  'seat',
+  'secret',
+  'see_no_evil',
+  'seedling',
+  'seven',
+  'shaved_ice',
+  'sheep',
+  'shell',
+  'ship',
+  'shipit',
+  'shirt',
+  'shit',
+  'shoe',
+  'shower',
+  'signal_strength',
+  'six',
+  'six_pointed_star',
+  'ski',
+  'skull',
+  'sleeping',
+  'sleepy',
+  'slot_machine',
+  'small_blue_diamond',
+  'small_orange_diamond',
+  'small_red_triangle',
+  'small_red_triangle_down',
+  'smile',
+  'smile_cat',
+  'smiley',
+  'smiley_cat',
+  'smiling_imp',
+  'smirk',
+  'smirk_cat',
+  'smoking',
+  'snail',
+  'snake',
+  'snowboarder',
+  'snowflake',
+  'snowman',
+  'sob',
+  'soccer',
+  'soon',
+  'sos',
+  'sound',
+  'space_invader',
+  'spades',
+  'spaghetti',
+  'sparkle',
+  'sparkler',
+  'sparkles',
+  'sparkling_heart',
+  'speak_no_evil',
+  'speaker',
+  'speech_balloon',
+  'speedboat',
+  'squirrel',
+  'star',
+  'star2',
+  'stars',
+  'station',
+  'statue_of_liberty',
+  'steam_locomotive',
+  'stew',
+  'straight_ruler',
+  'strawberry',
+  'stuck_out_tongue',
+  'stuck_out_tongue_closed_eyes',
+  'stuck_out_tongue_winking_eye',
+  'sun_with_face',
+  'sunflower',
+  'sunglasses',
+  'sunny',
+  'sunrise',
+  'sunrise_over_mountains',
+  'surfer',
+  'sushi',
+  'suspect',
+  'suspension_railway',
+  'sweat',
+  'sweat_drops',
+  'sweat_smile',
+  'sweet_potato',
+  'swimmer',
+  'symbols',
+  'syringe',
+  'tada',
+  'tanabata_tree',
+  'tangerine',
+  'taurus',
+  'taxi',
+  'tea',
+  'telephone',
+  'telephone_receiver',
+  'telescope',
+  'tennis',
+  'tent',
+  'thought_balloon',
+  'three',
+  'thumbsdown',
+  'thumbsup',
+  'ticket',
+  'tiger',
+  'tiger2',
+  'tired_face',
+  'tm',
+  'toilet',
+  'tokyo_tower',
+  'tomato',
+  'tongue',
+  'top',
+  'tophat',
+  'tractor',
+  'traffic_light',
+  'train',
+  'train2',
+  'tram',
+  'triangular_flag_on_post',
+  'triangular_ruler',
+  'trident',
+  'triumph',
+  'trolleybus',
+  'trollface',
+  'trophy',
+  'tropical_drink',
+  'tropical_fish',
+  'truck',
+  'trumpet',
+  'tshirt',
+  'tulip',
+  'turtle',
+  'tv',
+  'twisted_rightwards_arrows',
+  'two',
+  'two_hearts',
+  'two_men_holding_hands',
+  'two_women_holding_hands',
+  'u5272',
+  'u5408',
+  'u55b6',
+  'u6307',
+  'u6708',
+  'u6709',
+  'u6e80',
+  'u7121',
+  'u7533',
+  'u7981',
+  'u7a7a',
+  'uk',
+  'umbrella',
+  'unamused',
+  'underage',
+  'unlock',
+  'up',
+  'us',
+  'v',
+  'vertical_traffic_light',
+  'vhs',
+  'vibration_mode',
+  'video_camera',
+  'video_game',
+  'violin',
+  'virgo',
+  'volcano',
+  'vs',
+  'walking',
+  'waning_crescent_moon',
+  'waning_gibbous_moon',
+  'warning',
+  'watch',
+  'water_buffalo',
+  'watermelon',
+  'wave',
+  'wavy_dash',
+  'waxing_crescent_moon',
+  'waxing_gibbous_moon',
+  'wc',
+  'weary',
+  'wedding',
+  'whale',
+  'whale2',
+  'wheelchair',
+  'white_check_mark',
+  'white_circle',
+  'white_flower',
+  'white_large_square',
+  'white_medium_small_square',
+  'white_medium_square',
+  'white_small_square',
+  'white_square_button',
+  'wind_chime',
+  'wine_glass',
+  'wink',
+  'wolf',
+  'woman',
+  'womans_clothes',
+  'womans_hat',
+  'womens',
+  'worried',
+  'wrench',
+  'x',
+  'yellow_heart',
+  'yen',
+  'yum',
+  'zap',
+  'zero',
+  'zzz'
+];
+
+// Emoji from All-Github-Emoji-Icons
+// https://github.com/scotch-io/All-Github-Emoji-Icons
+window.emojify = function (match, $1) {
+  return AllGithubEmoji.indexOf($1) === -1 ?
+    match :
+    '<img class="emoji" src="https://github.githubassets.com/images/icons/emoji/' +
+      $1 +
+      '.png" alt="' +
+      $1 +
+      '" />'
+};
+
+}());

lib/plugins/external-script.js

@@ -0,0 +1,28 @@
+(function () {
+function handleExternalScript() {
+  var container = Docsify.dom.getNode('#main');
+  var scripts = Docsify.dom.findAll(container, 'script');
+
+  for (var i = scripts.length; i--;) {
+    var script = scripts[i];
+
+    if (script && script.src) {
+      var newScript = document.createElement('script');
+
+      Array.prototype.slice.call(script.attributes).forEach(function (attribute) {
+        newScript[attribute.name] = attribute.value;
+      });
+
+      script.parentNode.insertBefore(newScript, script);
+      script.parentNode.removeChild(script);
+    }
+  }
+}
+
+var install = function (hook) {
+  hook.doneEach(handleExternalScript);
+};
+
+window.$docsify.plugins = [].concat(install, window.$docsify.plugins);
+
+}());

lib/plugins/external-script.min.js

@@ -0,0 +1 @@
+!function(){function e(){for(var o=Docsify.dom.getNode("#main"),e=Docsify.dom.findAll(o,"script"),n=e.length;n--;){var i=e[n];if(i&&i.src){var t=document.createElement("script");Array.prototype.slice.call(i.attributes).forEach(function(o){t[o.name]=o.value}),i.parentNode.insertBefore(t,i),i.parentNode.removeChild(i)}}}window.$docsify.plugins=[].concat(function(o){o.doneEach(e)},window.$docsify.plugins)}();

lib/plugins/front-matter.js

@@ -0,0 +1,496 @@
+(function () {
+/**
+ * Fork https://github.com/egoist/docute/blob/master/src/utils/yaml.js
+ */
+/* eslint-disable */
+/*
+YAML parser for Javascript
+Author: Diogo Costa
+This program is released under the MIT License as follows:
+Copyright (c) 2011 Diogo Costa (costa.h4evr@gmail.com)
+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 NONINFRINGEMENT. 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.
+*/
+
+/**
+ * @name YAML
+ * @namespace
+*/
+
+var errors = [];
+var reference_blocks = [];
+var processing_time = 0;
+var regex$1 = {
+    regLevel: new RegExp('^([\\s\\-]+)'),
+    invalidLine: new RegExp('^\\-\\-\\-|^\\.\\.\\.|^\\s*#.*|^\\s*$'),
+    dashesString: new RegExp('^\\s*\\"([^\\"]*)\\"\\s*$'),
+    quotesString: new RegExp("^\\s*\\'([^\\']*)\\'\\s*$"),
+    float: new RegExp('^[+-]?[0-9]+\\.[0-9]+(e[+-]?[0-9]+(\\.[0-9]+)?)?$'),
+    integer: new RegExp('^[+-]?[0-9]+$'),
+    array: new RegExp('\\[\\s*(.*)\\s*\\]'),
+    map: new RegExp('\\{\\s*(.*)\\s*\\}'),
+    key_value: new RegExp('([a-z0-9_-][ a-z0-9_-]*):( .+)', 'i'),
+    single_key_value: new RegExp('^([a-z0-9_-][ a-z0-9_-]*):( .+?)$', 'i'),
+    key: new RegExp('([a-z0-9_-][ a-z0-9_-]+):( .+)?', 'i'),
+    item: new RegExp('^-\\s+'),
+    trim: new RegExp('^\\s+|\\s+$'),
+    comment: new RegExp('([^\\\'\\"#]+([\\\'\\"][^\\\'\\"]*[\\\'\\"])*)*(#.*)?')
+  };
+
+/**
+  * @class A block of lines of a given level.
+  * @param {int} lvl The block's level.
+  * @private
+  */
+function Block(lvl) {
+  return {
+    /* The block's parent */
+    parent: null,
+    /* Number of children */
+    length: 0,
+    /* Block's level */
+    level: lvl,
+    /* Lines of code to process */
+    lines: [],
+    /* Blocks with greater level */
+    children: [],
+    /* Add a block to the children collection */
+    addChild: function(obj) {
+      this.children.push(obj);
+      obj.parent = this;
+      ++this.length;
+    }
+  }
+}
+
+function parser$1(str) {
+  var regLevel = regex$1['regLevel'];
+  var invalidLine = regex$1['invalidLine'];
+  var lines = str.split('\n');
+  var m;
+  var level = 0,
+    curLevel = 0;
+
+  var blocks = [];
+
+  var result = new Block(-1);
+  var currentBlock = new Block(0);
+  result.addChild(currentBlock);
+  var levels = [];
+  var line = '';
+
+  blocks.push(currentBlock);
+  levels.push(level);
+
+  for (var i = 0, len = lines.length; i < len; ++i) {
+    line = lines[i];
+
+    if (line.match(invalidLine)) {
+      continue
+    }
+
+    if ((m = regLevel.exec(line))) {
+      level = m[1].length;
+    } else { level = 0; }
+
+    if (level > curLevel) {
+      var oldBlock = currentBlock;
+      currentBlock = new Block(level);
+      oldBlock.addChild(currentBlock);
+      blocks.push(currentBlock);
+      levels.push(level);
+    } else if (level < curLevel) {
+      var added = false;
+
+      var k = levels.length - 1;
+      for (; k >= 0; --k) {
+        if (levels[k] == level) {
+          currentBlock = new Block(level);
+          blocks.push(currentBlock);
+          levels.push(level);
+          if (blocks[k].parent != null) { blocks[k].parent.addChild(currentBlock); }
+          added = true;
+          break
+        }
+      }
+
+      if (!added) {
+        errors.push('Error: Invalid indentation at line ' + i + ': ' + line);
+        return
+      }
+    }
+
+    currentBlock.lines.push(line.replace(regex$1['trim'], ''));
+    curLevel = level;
+  }
+
+  return result
+}
+
+function processValue(val) {
+  val = val.replace(regex$1['trim'], '');
+  var m = null;
+
+  if (val == 'true') {
+    return true
+  } else if (val == 'false') {
+    return false
+  } else if (val == '.NaN') {
+    return Number.NaN
+  } else if (val == 'null') {
+    return null
+  } else if (val == '.inf') {
+    return Number.POSITIVE_INFINITY
+  } else if (val == '-.inf') {
+    return Number.NEGATIVE_INFINITY
+  } else if ((m = val.match(regex$1['dashesString']))) {
+    return m[1]
+  } else if ((m = val.match(regex$1['quotesString']))) {
+    return m[1]
+  } else if ((m = val.match(regex$1['float']))) {
+    return parseFloat(m[0])
+  } else if ((m = val.match(regex$1['integer']))) {
+    return parseInt(m[0])
+  } else if (!isNaN((m = Date.parse(val)))) {
+    return new Date(m)
+  } else if ((m = val.match(regex$1['single_key_value']))) {
+    var res = {};
+    res[m[1]] = processValue(m[2]);
+    return res
+  } else if ((m = val.match(regex$1['array']))) {
+    var count = 0,
+      c = ' ';
+    var res = [];
+    var content = '';
+    var str = false;
+    for (var j = 0, lenJ = m[1].length; j < lenJ; ++j) {
+      c = m[1][j];
+      if (c == "'" || c == '"') {
+        if (str === false) {
+          str = c;
+          content += c;
+          continue
+        } else if ((c == "'" && str == "'") || (c == '"' && str == '"')) {
+          str = false;
+          content += c;
+          continue
+        }
+      } else if (str === false && (c == '[' || c == '{')) {
+        ++count;
+      } else if (str === false && (c == ']' || c == '}')) {
+        --count;
+      } else if (str === false && count == 0 && c == ',') {
+        res.push(processValue(content));
+        content = '';
+        continue
+      }
+
+      content += c;
+    }
+
+    if (content.length > 0) { res.push(processValue(content)); }
+    return res
+  } else if ((m = val.match(regex$1['map']))) {
+    var count = 0,
+      c = ' ';
+    var res = [];
+    var content = '';
+    var str = false;
+    for (var j = 0, lenJ = m[1].length; j < lenJ; ++j) {
+      c = m[1][j];
+      if (c == "'" || c == '"') {
+        if (str === false) {
+          str = c;
+          content += c;
+          continue
+        } else if ((c == "'" && str == "'") || (c == '"' && str == '"')) {
+          str = false;
+          content += c;
+          continue
+        }
+      } else if (str === false && (c == '[' || c == '{')) {
+        ++count;
+      } else if (str === false && (c == ']' || c == '}')) {
+        --count;
+      } else if (str === false && count == 0 && c == ',') {
+        res.push(content);
+        content = '';
+        continue
+      }
+
+      content += c;
+    }
+
+    if (content.length > 0) { res.push(content); }
+
+    var newRes = {};
+    for (var j = 0, lenJ = res.length; j < lenJ; ++j) {
+      if ((m = res[j].match(regex$1['key_value']))) {
+        newRes[m[1]] = processValue(m[2]);
+      }
+    }
+
+    return newRes
+  } else { return val }
+}
+
+function processFoldedBlock(block) {
+  var lines = block.lines;
+  var children = block.children;
+  var str = lines.join(' ');
+  var chunks = [str];
+  for (var i = 0, len = children.length; i < len; ++i) {
+    chunks.push(processFoldedBlock(children[i]));
+  }
+  return chunks.join('\n')
+}
+
+function processLiteralBlock(block) {
+  var lines = block.lines;
+  var children = block.children;
+  var str = lines.join('\n');
+  for (var i = 0, len = children.length; i < len; ++i) {
+    str += processLiteralBlock(children[i]);
+  }
+  return str
+}
+
+function processBlock(blocks) {
+  var m = null;
+  var res = {};
+  var lines = null;
+  var children = null;
+  var currentObj = null;
+
+  var level = -1;
+
+  var processedBlocks = [];
+
+  var isMap = true;
+
+  for (var j = 0, lenJ = blocks.length; j < lenJ; ++j) {
+    if (level != -1 && level != blocks[j].level) { continue }
+
+    processedBlocks.push(j);
+
+    level = blocks[j].level;
+    lines = blocks[j].lines;
+    children = blocks[j].children;
+    currentObj = null;
+
+    for (var i = 0, len = lines.length; i < len; ++i) {
+      var line = lines[i];
+
+      if ((m = line.match(regex$1['key']))) {
+        var key = m[1];
+
+        if (key[0] == '-') {
+          key = key.replace(regex$1['item'], '');
+          if (isMap) {
+            isMap = false;
+            if (typeof res.length === 'undefined') {
+              res = [];
+            }
+          }
+          if (currentObj != null) { res.push(currentObj); }
+          currentObj = {};
+          isMap = true;
+        }
+
+        if (typeof m[2] != 'undefined') {
+          var value = m[2].replace(regex$1['trim'], '');
+          if (value[0] == '&') {
+            var nb = processBlock(children);
+            if (currentObj != null) { currentObj[key] = nb; }
+            else { res[key] = nb; }
+            reference_blocks[value.substr(1)] = nb;
+          } else if (value[0] == '|') {
+            if (currentObj != null)
+              { currentObj[key] = processLiteralBlock(children.shift()); }
+            else { res[key] = processLiteralBlock(children.shift()); }
+          } else if (value[0] == '*') {
+            var v = value.substr(1);
+            var no = {};
+
+            if (typeof reference_blocks[v] == 'undefined') {
+              errors.push("Reference '" + v + "' not found!");
+            } else {
+              for (var k in reference_blocks[v]) {
+                no[k] = reference_blocks[v][k];
+              }
+
+              if (currentObj != null) { currentObj[key] = no; }
+              else { res[key] = no; }
+            }
+          } else if (value[0] == '>') {
+            if (currentObj != null)
+              { currentObj[key] = processFoldedBlock(children.shift()); }
+            else { res[key] = processFoldedBlock(children.shift()); }
+          } else {
+            if (currentObj != null) { currentObj[key] = processValue(value); }
+            else { res[key] = processValue(value); }
+          }
+        } else {
+          if (currentObj != null) { currentObj[key] = processBlock(children); }
+          else { res[key] = processBlock(children); }
+        }
+      } else if (line.match(/^-\s*$/)) {
+        if (isMap) {
+          isMap = false;
+          if (typeof res.length === 'undefined') {
+            res = [];
+          }
+        }
+        if (currentObj != null) { res.push(currentObj); }
+        currentObj = {};
+        isMap = true;
+        continue
+      } else if ((m = line.match(/^-\s*(.*)/))) {
+        if (currentObj != null) { currentObj.push(processValue(m[1])); }
+        else {
+          if (isMap) {
+            isMap = false;
+            if (typeof res.length === 'undefined') {
+              res = [];
+            }
+          }
+          res.push(processValue(m[1]));
+        }
+        continue
+      }
+    }
+
+    if (currentObj != null) {
+      if (isMap) {
+        isMap = false;
+        if (typeof res.length === 'undefined') {
+          res = [];
+        }
+      }
+      res.push(currentObj);
+    }
+  }
+
+  for (var j = processedBlocks.length - 1; j >= 0; --j) {
+    blocks.splice.call(blocks, processedBlocks[j], 1);
+  }
+
+  return res
+}
+
+function semanticAnalysis(blocks) {
+  var res = processBlock(blocks.children);
+  return res
+}
+
+function preProcess(src) {
+  var m;
+  var lines = src.split('\n');
+
+  var r = regex$1['comment'];
+
+  for (var i in lines) {
+    if ((m = lines[i].match(r))) {
+      /*                var cmt = "";
+            if(typeof m[3] != "undefined")
+                lines[i] = m[1];
+            else if(typeof m[3] != "undefined")
+                lines[i] = m[3];
+            else
+                lines[i] = "";
+                */
+      if (typeof m[3] !== 'undefined') {
+        lines[i] = m[0].substr(0, m[0].length - m[3].length);
+      }
+    }
+  }
+
+  return lines.join('\n')
+}
+
+function load(str) {
+  errors = [];
+  reference_blocks = [];
+  processing_time = new Date().getTime();
+  var pre = preProcess(str);
+  var doc = parser$1(pre);
+  var res = semanticAnalysis(doc);
+  processing_time = new Date().getTime() - processing_time;
+
+  return res
+}
+
+/**
+ * Fork https://github.com/egoist/docute/blob/master/src/utils/front-matter.js
+ */
+/* eslint-disable */
+var optionalByteOrderMark = '\\ufeff?';
+var pattern =
+  '^(' +
+  optionalByteOrderMark +
+  '(= yaml =|---)' +
+  '$([\\s\\S]*?)' +
+  '(?:\\2|\\.\\.\\.)' +
+  '$' +
+  '' +
+  '(?:\\n)?)';
+// NOTE: If this pattern uses the 'g' flag the `regex` variable definition will
+// need to be moved down into the functions that use it.
+var regex = new RegExp(pattern, 'm');
+
+function extractor(string) {
+  string = string || '';
+
+  var lines = string.split(/(\r?\n)/);
+  if (lines[0] && /= yaml =|---/.test(lines[0])) {
+    return parse(string)
+  } else {
+    return { attributes: {}, body: string }
+  }
+}
+
+function parse(string) {
+  var match = regex.exec(string);
+
+  if (!match) {
+    return {
+      attributes: {},
+      body: string
+    }
+  }
+
+  var yaml = match[match.length - 1].replace(/^\s+|\s+$/g, '');
+  var attributes = load(yaml) || {};
+  var body = string.replace(match[0], '');
+
+  return { attributes: attributes, body: body, frontmatter: yaml }
+}
+
+var install = function (hook, vm) {
+  hook.beforeEach(function (content) {
+    var ref = extractor(content);
+    var attributes = ref.attributes;
+    var body = ref.body;
+
+    vm.frontmatter = attributes;
+
+    return body
+  });
+};
+
+$docsify.plugins = [].concat(install, $docsify.plugins);
+
+}());

lib/plugins/front-matter.min.js

@@ -0,0 +1 @@
+!function(){var b=[],y=[],t=0,R={regLevel:new RegExp("^([\\s\\-]+)"),invalidLine:new RegExp("^\\-\\-\\-|^\\.\\.\\.|^\\s*#.*|^\\s*$"),dashesString:new RegExp('^\\s*\\"([^\\"]*)\\"\\s*$'),quotesString:new RegExp("^\\s*\\'([^\\']*)\\'\\s*$"),float:new RegExp("^[+-]?[0-9]+\\.[0-9]+(e[+-]?[0-9]+(\\.[0-9]+)?)?$"),integer:new RegExp("^[+-]?[0-9]+$"),array:new RegExp("\\[\\s*(.*)\\s*\\]"),map:new RegExp("\\{\\s*(.*)\\s*\\}"),key_value:new RegExp("([a-z0-9_-][ a-z0-9_-]*):( .+)","i"),single_key_value:new RegExp("^([a-z0-9_-][ a-z0-9_-]*):( .+?)$","i"),key:new RegExp("([a-z0-9_-][ a-z0-9_-]+):( .+)?","i"),item:new RegExp("^-\\s+"),trim:new RegExp("^\\s+|\\s+$"),comment:new RegExp("([^\\'\\\"#]+([\\'\\\"][^\\'\\\"]*[\\'\\\"])*)*(#.*)?")};function m(e){return{parent:null,length:0,level:e,lines:[],children:[],addChild:function(e){this.children.push(e),++(e.parent=this).length}}}function N(e){var n=null;if("true"==(e=e.replace(R.trim,"")))return!0;if("false"==e)return!1;if(".NaN"==e)return Number.NaN;if("null"==e)return null;if(".inf"==e)return Number.POSITIVE_INFINITY;if("-.inf"==e)return Number.NEGATIVE_INFINITY;if(n=e.match(R.dashesString))return n[1];if(n=e.match(R.quotesString))return n[1];if(n=e.match(R.float))return parseFloat(n[0]);if(n=e.match(R.integer))return parseInt(n[0]);if(isNaN(n=Date.parse(e))){if(n=e.match(R.single_key_value))return(i={})[n[1]]=N(n[2]),i;if(n=e.match(R.array)){for(var t=0,r=" ",i=[],l="",u=!1,a=0,s=n[1].length;a<s;++a){if("'"==(r=n[1][a])||'"'==r){if(!1===u){l+=u=r;continue}if("'"==r&&"'"==u||'"'==r&&'"'==u){u=!1,l+=r;continue}}else if(!1!==u||"["!=r&&"{"!=r)if(!1!==u||"]"!=r&&"}"!=r){if(!1===u&&0==t&&","==r){i.push(N(l)),l="";continue}}else--t;else++t;l+=r}return 0<l.length&&i.push(N(l)),i}if(n=e.match(R.map)){for(t=0,r=" ",i=[],l="",u=!1,a=0,s=n[1].length;a<s;++a){if("'"==(r=n[1][a])||'"'==r){if(!1===u){l+=u=r;continue}if("'"==r&&"'"==u||'"'==r&&'"'==u){u=!1,l+=r;continue}}else if(!1!==u||"["!=r&&"{"!=r)if(!1!==u||"]"!=r&&"}"!=r){if(!1===u&&0==t&&","==r){i.push(l),l="";continue}}else--t;else++t;l+=r}0<l.length&&i.push(l);var f={};for(a=0,s=i.length;a<s;++a)(n=i[a].match(R.key_value))&&(f[n[1]]=N(n[2]));return f}return e}return new Date(n)}function _(e){for(var n=e.lines,t=e.children,r=[n.join(" ")],i=0,l=t.length;i<l;++i)r.push(_(t[i]));return r.join("\n")}function $(e){for(var n=e.lines,t=e.children,r=n.join("\n"),i=0,l=t.length;i<l;++i)r+=$(t[i]);return r}function r(e){return function e(n){for(var t=null,r={},i=null,l=null,u=null,a=-1,s=[],f=!0,h=0,o=n.length;h<o;++h)if(-1==a||a==n[h].level){s.push(h),a=n[h].level,i=n[h].lines,l=n[h].children,u=null;for(var c=0,p=i.length;c<p;++c){var g=i[c];if(t=g.match(R.key)){var v=t[1];if("-"==v[0]&&(v=v.replace(R.item,""),f&&(f=!1,void 0===r.length&&(r=[])),null!=u&&r.push(u),u={},f=!0),void 0!==t[2]){var d=t[2].replace(R.trim,"");if("&"==d[0]){var m=e(l);null!=u?u[v]=m:r[v]=m,y[d.substr(1)]=m}else if("|"==d[0])null!=u?u[v]=$(l.shift()):r[v]=$(l.shift());else if("*"==d[0]){var w=d.substr(1),E={};if(void 0===y[w])b.push("Reference '"+w+"' not found!");else{for(var x in y[w])E[x]=y[w][x];null!=u?u[v]=E:r[v]=E}}else">"==d[0]?null!=u?u[v]=_(l.shift()):r[v]=_(l.shift()):null!=u?u[v]=N(d):r[v]=N(d)}else null!=u?u[v]=e(l):r[v]=e(l)}else{if(g.match(/^-\s*$/)){f&&(f=!1,void 0===r.length&&(r=[])),null!=u&&r.push(u),u={},f=!0;continue}if(t=g.match(/^-\s*(.*)/)){null!=u?u.push(N(t[1])):(f&&(f=!1,void 0===r.length&&(r=[])),r.push(N(t[1])));continue}}}null!=u&&(f&&(f=!1,void 0===r.length&&(r=[])),r.push(u))}for(h=s.length-1;0<=h;--h)n.splice.call(n,s[h],1);return r}(e.children)}function l(e){b=[],y=[],t=(new Date).getTime();var n=r(function(e){var n,t=R.regLevel,r=R.invalidLine,i=e.split("\n"),l=0,u=0,a=[],s=new m(-1),f=new m(0);s.addChild(f);var h=[],o="";a.push(f),h.push(l);for(var c=0,p=i.length;c<p;++c)if(!(o=i[c]).match(r)){if(u<(l=(n=t.exec(o))?n[1].length:0)){var g=f;f=new m(l),g.addChild(f),a.push(f),h.push(l)}else if(l<u){for(var v=!1,d=h.length-1;0<=d;--d)if(h[d]==l){f=new m(l),a.push(f),h.push(l),null!=a[d].parent&&a[d].parent.addChild(f),v=!0;break}if(!v)return void b.push("Error: Invalid indentation at line "+c+": "+o)}f.lines.push(o.replace(R.trim,"")),u=l}return s}(function(e){var n,t=e.split("\n"),r=R.comment;for(var i in t)(n=t[i].match(r))&&void 0!==n[3]&&(t[i]=n[0].substr(0,n[0].length-n[3].length));return t.join("\n")}(e)));return t=(new Date).getTime()-t,n}var u=new RegExp("^(\\ufeff?(= yaml =|---)$([\\s\\S]*?)(?:\\2|\\.\\.\\.)$(?:\\n)?)","m");function a(e){var n=(e=e||"").split(/(\r?\n)/);return n[0]&&/= yaml =|---/.test(n[0])?function(e){var n=u.exec(e);if(!n)return{attributes:{},body:e};var t=n[n.length-1].replace(/^\s+|\s+$/g,""),r=l(t)||{},i=e.replace(n[0],"");return{attributes:r,body:i,frontmatter:t}}(e):{attributes:{},body:e}}$docsify.plugins=[].concat(function(e,i){e.beforeEach(function(e){var n=a(e),t=n.attributes,r=n.body;return i.frontmatter=t,r})},$docsify.plugins)}();

lib/plugins/ga.js

@@ -0,0 +1,41 @@
+(function () {
+// From https://github.com/egoist/vue-ga/blob/master/src/index.js
+function appendScript() {
+  var script = document.createElement('script');
+  script.async = true;
+  script.src = 'https://www.google-analytics.com/analytics.js';
+  document.body.appendChild(script);
+}
+
+function init(id) {
+  appendScript();
+  window.ga =
+    window.ga ||
+    function () {
+      (window.ga.q = window.ga.q || []).push(arguments);
+    };
+  window.ga.l = Number(new Date());
+  window.ga('create', id, 'auto');
+}
+
+function collect() {
+  if (!window.ga) {
+    init($docsify.ga);
+  }
+
+  window.ga('set', 'page', location.hash);
+  window.ga('send', 'pageview');
+}
+
+var install = function (hook) {
+  if (!$docsify.ga) {
+    console.error('[Docsify] ga is required.');
+    return
+  }
+
+  hook.beforeEach(collect);
+};
+
+$docsify.plugins = [].concat(install, $docsify.plugins);
+
+}());

lib/plugins/ga.min.js

@@ -0,0 +1 @@
+!function(){function n(n){var o;(o=document.createElement("script")).async=!0,o.src="https://www.google-analytics.com/analytics.js",document.body.appendChild(o),window.ga=window.ga||function(){(window.ga.q=window.ga.q||[]).push(arguments)},window.ga.l=Number(new Date),window.ga("create",n,"auto")}function o(){window.ga||n($docsify.ga),window.ga("set","page",location.hash),window.ga("send","pageview")}$docsify.plugins=[].concat(function(n){$docsify.ga?n.beforeEach(o):console.error("[Docsify] ga is required.")},$docsify.plugins)}();

lib/plugins/gitalk.js

@@ -0,0 +1,26 @@
+(function () {
+function install(hook) {
+  var dom = Docsify.dom;
+
+  hook.mounted(function (_) {
+    var div = dom.create('div');
+    div.id = 'gitalk-container';
+    var main = dom.getNode('#main');
+    div.style = "width: " + (main.clientWidth) + "px; margin: 0 auto 20px;";
+    dom.appendTo(dom.find('.content'), div);
+  });
+
+  hook.doneEach(function (_) {
+    var el = document.getElementById('gitalk-container');
+    while (el.hasChildNodes()) {
+      el.removeChild(el.firstChild);
+    }
+
+    // eslint-disable-next-line
+    gitalk.render('gitalk-container');
+  });
+}
+
+$docsify.plugins = [].concat(install, $docsify.plugins);
+
+}());

lib/plugins/gitalk.min.js

@@ -0,0 +1 @@
+$docsify.plugins=[].concat(function(i){var e=Docsify.dom;i.mounted(function(i){var n=e.create("div");n.id="gitalk-container";var t=e.getNode("#main");n.style="width: "+t.clientWidth+"px; margin: 0 auto 20px;",e.appendTo(e.find(".content"),n)}),i.doneEach(function(i){for(var n=document.getElementById("gitalk-container");n.hasChildNodes();)n.removeChild(n.firstChild);gitalk.render("gitalk-container")})},$docsify.plugins);

lib/plugins/search.js

@@ -0,0 +1,364 @@
+(function () {
+var INDEXS = {};
+
+var LOCAL_STORAGE = {
+  EXPIRE_KEY: 'docsify.search.expires',
+  INDEX_KEY: 'docsify.search.index'
+};
+
+function resolveExpireKey(namespace) {
+  return namespace ? ((LOCAL_STORAGE.EXPIRE_KEY) + "/" + namespace) : LOCAL_STORAGE.EXPIRE_KEY
+}
+function resolveIndexKey(namespace) {
+  return namespace ? ((LOCAL_STORAGE.INDEX_KEY) + "/" + namespace) : LOCAL_STORAGE.INDEX_KEY
+}
+
+function escapeHtml(string) {
+  var entityMap = {
+    '&': '&',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    '\'': '&#39;',
+    '/': '&#x2F;'
+  };
+
+  return String(string).replace(/[&<>"'/]/g, function (s) { return entityMap[s]; })
+}
+
+function getAllPaths(router) {
+  var paths = [];
+
+  Docsify.dom.findAll('.sidebar-nav a:not(.section-link):not([data-nosearch])').forEach(function (node) {
+    var href = node.href;
+    var originHref = node.getAttribute('href');
+    var path = router.parse(href).path;
+
+    if (
+      path &&
+      paths.indexOf(path) === -1 &&
+      !Docsify.util.isAbsolutePath(originHref)
+    ) {
+      paths.push(path);
+    }
+  });
+
+  return paths
+}
+
+function saveData(maxAge, expireKey, indexKey) {
+  localStorage.setItem(expireKey, Date.now() + maxAge);
+  localStorage.setItem(indexKey, JSON.stringify(INDEXS));
+}
+
+function genIndex(path, content, router, depth) {
+  if ( content === void 0 ) content = '';
+
+  var tokens = window.marked.lexer(content);
+  var slugify = window.Docsify.slugify;
+  var index = {};
+  var slug;
+
+  tokens.forEach(function (token) {
+    if (token.type === 'heading' && token.depth <= depth) {
+      slug = router.toURL(path, {id: slugify(token.text)});
+      index[slug] = {slug: slug, title: token.text, body: ''};
+    } else {
+      if (!slug) {
+        return
+      }
+      if (!index[slug]) {
+        index[slug] = {slug: slug, title: '', body: ''};
+      } else if (index[slug].body) {
+        index[slug].body += '\n' + (token.text || '');
+      } else {
+        index[slug].body = token.text;
+      }
+    }
+  });
+  slugify.clear();
+  return index
+}
+
+/**
+ * @param {String} query
+ * @returns {Array}
+ */
+function search(query) {
+  var matchingResults = [];
+  var data = [];
+  Object.keys(INDEXS).forEach(function (key) {
+    data = data.concat(Object.keys(INDEXS[key]).map(function (page) { return INDEXS[key][page]; }));
+  });
+
+  query = query.trim();
+  var keywords = query.split(/[\s\-，\\/]+/);
+  if (keywords.length !== 1) {
+    keywords = [].concat(query, keywords);
+  }
+
+  var loop = function ( i ) {
+    var post = data[i];
+    var isMatch = false;
+    var resultStr = '';
+    var postTitle = post.title && post.title.trim();
+    var postContent = post.body && post.body.trim();
+    var postUrl = post.slug || '';
+
+    if (postTitle && postContent) {
+      keywords.forEach(function (keyword) {
+        // From https://github.com/sindresorhus/escape-string-regexp
+        var regEx = new RegExp(
+          keyword.replace(/[|\\{}()[\]^$+*?.]/g, '\\$&'),
+          'gi'
+        );
+        var indexTitle = -1;
+        var indexContent = -1;
+
+        indexTitle = postTitle && postTitle.search(regEx);
+        indexContent = postContent && postContent.search(regEx);
+
+        if (indexTitle < 0 && indexContent < 0) {
+          isMatch = false;
+        } else {
+          isMatch = true;
+          if (indexContent < 0) {
+            indexContent = 0;
+          }
+
+          var start = 0;
+          var end = 0;
+
+          start = indexContent < 11 ? 0 : indexContent - 10;
+          end = start === 0 ? 70 : indexContent + keyword.length + 60;
+
+          if (end > postContent.length) {
+            end = postContent.length;
+          }
+
+          var matchContent =
+            '...' +
+            escapeHtml(postContent)
+              .substring(start, end)
+              .replace(regEx, ("<em class=\"search-keyword\">" + keyword + "</em>")) +
+            '...';
+
+          resultStr += matchContent;
+        }
+      });
+
+      if (isMatch) {
+        var matchingPost = {
+          title: escapeHtml(postTitle),
+          content: resultStr,
+          url: postUrl
+        };
+
+        matchingResults.push(matchingPost);
+      }
+    }
+  };
+
+  for (var i = 0; i < data.length; i++) loop( i );
+
+  return matchingResults
+}
+
+function init$1(config, vm) {
+  var isAuto = config.paths === 'auto';
+
+  var expireKey = resolveExpireKey(config.namespace);
+  var indexKey = resolveIndexKey(config.namespace);
+
+  var isExpired = localStorage.getItem(expireKey) < Date.now();
+
+  INDEXS = JSON.parse(localStorage.getItem(indexKey));
+
+  if (isExpired) {
+    INDEXS = {};
+  } else if (!isAuto) {
+    return
+  }
+
+  var paths = isAuto ? getAllPaths(vm.router) : config.paths;
+  var len = paths.length;
+  var count = 0;
+
+  paths.forEach(function (path) {
+    if (INDEXS[path]) {
+      return count++
+    }
+
+    Docsify
+      .get(vm.router.getFile(path), false, vm.config.requestHeaders)
+      .then(function (result) {
+        INDEXS[path] = genIndex(path, result, vm.router, config.depth);
+        len === ++count && saveData(config.maxAge, expireKey, indexKey);
+      });
+  });
+}
+
+var NO_DATA_TEXT = '';
+var options;
+
+function style() {
+  var code = "\n.sidebar {\n  padding-top: 0;\n}\n\n.search {\n  margin-bottom: 20px;\n  padding: 6px;\n  border-bottom: 1px solid #eee;\n}\n\n.search .input-wrap {\n  display: flex;\n  align-items: center;\n}\n\n.search .results-panel {\n  display: none;\n}\n\n.search .results-panel.show {\n  display: block;\n}\n\n.search input {\n  outline: none;\n  border: none;\n  width: 100%;\n  padding: 0 7px;\n  line-height: 36px;\n  font-size: 14px;\n}\n\n.search input::-webkit-search-decoration,\n.search input::-webkit-search-cancel-button,\n.search input {\n  -webkit-appearance: none;\n  -moz-appearance: none;\n  appearance: none;\n}\n.search .clear-button {\n  width: 36px;\n  text-align: right;\n  display: none;\n}\n\n.search .clear-button.show {\n  display: block;\n}\n\n.search .clear-button svg {\n  transform: scale(.5);\n}\n\n.search h2 {\n  font-size: 17px;\n  margin: 10px 0;\n}\n\n.search a {\n  text-decoration: none;\n  color: inherit;\n}\n\n.search .matching-post {\n  border-bottom: 1px solid #eee;\n}\n\n.search .matching-post:last-child {\n  border-bottom: 0;\n}\n\n.search p {\n  font-size: 14px;\n  overflow: hidden;\n  text-overflow: ellipsis;\n  display: -webkit-box;\n  -webkit-line-clamp: 2;\n  -webkit-box-orient: vertical;\n}\n\n.search p.empty {\n  text-align: center;\n}\n\n.app-name.hide, .sidebar-nav.hide {\n  display: none;\n}";
+
+  Docsify.dom.style(code);
+}
+
+function tpl(defaultValue) {
+  if ( defaultValue === void 0 ) defaultValue = '';
+
+  var html =
+    "<div class=\"input-wrap\">\n      <input type=\"search\" value=\"" + defaultValue + "\" />\n      <div class=\"clear-button\">\n        <svg width=\"26\" height=\"24\">\n          <circle cx=\"12\" cy=\"12\" r=\"11\" fill=\"#ccc\" />\n          <path stroke=\"white\" stroke-width=\"2\" d=\"M8.25,8.25,15.75,15.75\" />\n          <path stroke=\"white\" stroke-width=\"2\"d=\"M8.25,15.75,15.75,8.25\" />\n        </svg>\n      </div>\n    </div>\n    <div class=\"results-panel\"></div>\n    </div>";
+  var el = Docsify.dom.create('div', html);
+  var aside = Docsify.dom.find('aside');
+
+  Docsify.dom.toggleClass(el, 'search');
+  Docsify.dom.before(aside, el);
+}
+
+function doSearch(value) {
+  var $search = Docsify.dom.find('div.search');
+  var $panel = Docsify.dom.find($search, '.results-panel');
+  var $clearBtn = Docsify.dom.find($search, '.clear-button');
+  var $sidebarNav = Docsify.dom.find('.sidebar-nav');
+  var $appName = Docsify.dom.find('.app-name');
+
+  if (!value) {
+    $panel.classList.remove('show');
+    $clearBtn.classList.remove('show');
+    $panel.innerHTML = '';
+
+    if (options.hideOtherSidebarContent) {
+      $sidebarNav.classList.remove('hide');
+      $appName.classList.remove('hide');
+    }
+    return
+  }
+  var matchs = search(value);
+
+  var html = '';
+  matchs.forEach(function (post) {
+    html += "<div class=\"matching-post\">\n<a href=\"" + (post.url) + "\">\n<h2>" + (post.title) + "</h2>\n<p>" + (post.content) + "</p>\n</a>\n</div>";
+  });
+
+  $panel.classList.add('show');
+  $clearBtn.classList.add('show');
+  $panel.innerHTML = html || ("<p class=\"empty\">" + NO_DATA_TEXT + "</p>");
+  if (options.hideOtherSidebarContent) {
+    $sidebarNav.classList.add('hide');
+    $appName.classList.add('hide');
+  }
+}
+
+function bindEvents() {
+  var $search = Docsify.dom.find('div.search');
+  var $input = Docsify.dom.find($search, 'input');
+  var $inputWrap = Docsify.dom.find($search, '.input-wrap');
+
+  var timeId;
+  // Prevent to Fold sidebar
+  Docsify.dom.on(
+    $search,
+    'click',
+    function (e) { return e.target.tagName !== 'A' && e.stopPropagation(); }
+  );
+  Docsify.dom.on($input, 'input', function (e) {
+    clearTimeout(timeId);
+    timeId = setTimeout(function (_) { return doSearch(e.target.value.trim()); }, 100);
+  });
+  Docsify.dom.on($inputWrap, 'click', function (e) {
+    // Click input outside
+    if (e.target.tagName !== 'INPUT') {
+      $input.value = '';
+      doSearch();
+    }
+  });
+}
+
+function updatePlaceholder(text, path) {
+  var $input = Docsify.dom.getNode('.search input[type="search"]');
+
+  if (!$input) {
+    return
+  }
+  if (typeof text === 'string') {
+    $input.placeholder = text;
+  } else {
+    var match = Object.keys(text).filter(function (key) { return path.indexOf(key) > -1; })[0];
+    $input.placeholder = text[match];
+  }
+}
+
+function updateNoData(text, path) {
+  if (typeof text === 'string') {
+    NO_DATA_TEXT = text;
+  } else {
+    var match = Object.keys(text).filter(function (key) { return path.indexOf(key) > -1; })[0];
+    NO_DATA_TEXT = text[match];
+  }
+}
+
+function updateOptions(opts) {
+  options = opts;
+}
+
+function init(opts, vm) {
+  var keywords = vm.router.parse().query.s;
+
+  updateOptions(opts);
+  style();
+  tpl(keywords);
+  bindEvents();
+  keywords && setTimeout(function (_) { return doSearch(keywords); }, 500);
+}
+
+function update(opts, vm) {
+  updateOptions(opts);
+  updatePlaceholder(opts.placeholder, vm.route.path);
+  updateNoData(opts.noData, vm.route.path);
+}
+
+var CONFIG = {
+  placeholder: 'Type to search',
+  noData: 'No Results!',
+  paths: 'auto',
+  depth: 2,
+  maxAge: 86400000, // 1 day
+  hideOtherSidebarContent: false,
+  namespace: undefined
+};
+
+var install = function (hook, vm) {
+  var util = Docsify.util;
+  var opts = vm.config.search || CONFIG;
+
+  if (Array.isArray(opts)) {
+    CONFIG.paths = opts;
+  } else if (typeof opts === 'object') {
+    CONFIG.paths = Array.isArray(opts.paths) ? opts.paths : 'auto';
+    CONFIG.maxAge = util.isPrimitive(opts.maxAge) ? opts.maxAge : CONFIG.maxAge;
+    CONFIG.placeholder = opts.placeholder || CONFIG.placeholder;
+    CONFIG.noData = opts.noData || CONFIG.noData;
+    CONFIG.depth = opts.depth || CONFIG.depth;
+    CONFIG.hideOtherSidebarContent = opts.hideOtherSidebarContent || CONFIG.hideOtherSidebarContent;
+    CONFIG.namespace = opts.namespace || CONFIG.namespace;
+  }
+
+  var isAuto = CONFIG.paths === 'auto';
+
+  hook.mounted(function (_) {
+    init(CONFIG, vm);
+    !isAuto && init$1(CONFIG, vm);
+  });
+  hook.doneEach(function (_) {
+    update(CONFIG, vm);
+    isAuto && init$1(CONFIG, vm);
+  });
+};
+
+$docsify.plugins = [].concat(install, $docsify.plugins);
+
+}());

packages/docsify-server-renderer/package-lock.json

@@ -37,5 +37,5 @@
       "integrity": "sha1-6DWIAbhrg7F1YNTjw4LXrvIQCUQ="
     }
   },
-  "version": "4.9.1"
+  "version": "4.9.2"
 }

packages/docsify-server-renderer/package.json

@@ -1,6 +1,6 @@
 {
   "name": "docsify-server-renderer",
-  "version": "4.9.1",
+  "version": "4.9.2",
   "description": "docsify server renderer",
   "author": {
     "name": "qingwei-li",