diff --git a/dist/js/emoji-picker.js b/dist/js/emoji-picker.js
index 9afc8ef..a1a2514 100644
--- a/dist/js/emoji-picker.js
+++ b/dist/js/emoji-picker.js
@@ -1403,6 +1403,10 @@ angular.module('vkEmojiPicker').directive('emojiRemovable', function () {
       };
 
       var rebindClick = function () {
+        if ($scope.model == null) {
+          return;
+        }
+
         var words = $scope.model.split(/\s+/);
         var emojis = element[0].querySelectorAll('i.emoji-picker');
         var mapping = createMapping(words, emojis);
@@ -1413,7 +1417,7 @@ angular.module('vkEmojiPicker').directive('emojiRemovable', function () {
           emojiElement.on('click', function () {
             words.splice(mapping[key], 1);
             $scope.model = words.join(' ');
-            emojiElement.off();
+            emojiElement.scope().$destroy();
             emojiElement.remove();
             $scope.$apply();
           });
diff --git a/dist/js/emoji-picker.min.js b/dist/js/emoji-picker.min.js
index f9fbe78..cda0ffc 100644
--- a/dist/js/emoji-picker.min.js
+++ b/dist/js/emoji-picker.min.js
@@ -1,2 +1,2 @@
 angular.module("templates-dist",["templates/emoji-button.html","templates/emoji-popover.html"]),angular.module("templates/emoji-button.html",[]).run(["$templateCache",function(a){a.put("templates/emoji-button.html",'<i class="emoji-picker emoji-smile" emoji-popover template="templates/emoji-popover.html" placement="{{ ::placement }}" title="{{ ::title }}"></i>\n')}]),angular.module("templates/emoji-popover.html",[]).run(["$templateCache",function(a){a.put("templates/emoji-popover.html",'<div class="emoji-popover" tabindex="-1">\n  <div class="close-button-holder">\n    <i class="close-button" ng-click="$hide()">&times;</i>\n  </div>\n  <h3 class="emoji-popover-title" ng-bind-html="title" ng-show="title"></h3>\n  <div class="emoji-popover-content">\n    <div class="emoji-container">\n      <div class="emoji-groups">\n        <i class="emoji-group {{ ::group.icon.name }}"\n           ng-class="(group.icon.selected === selectedGroup.icon.selected) ? selectedGroup.icon.selected : \'\'"\n           ng-repeat="group in ::groups" ng-click="changeGroup(group)"></i>\n      </div>\n      <i class="emoji-picker emoji-{{ ::toClassName(emoji) }}" ng-repeat="emoji in selectedGroup.emoji" ng-click="append(emoji)"></i>\n    </div>\n  </div>\n</div>\n')}]),angular.module("vkEmojiPicker",["ngSanitize","templates-dist"]).run(["$templateCache",function(a){a.put("templates/emoji-button-bootstrap.html",'<i class="emoji-picker emoji-smile" popover-template="templates/emoji-popover-bootstrap.html" popover-placement="{{ !placement && \'left\' || placement }}" popover-title="{{ title }}"></i>'),a.put("template/popover/popover-template.html",'<div class="popover" tooltip-animation-class="fade" tooltip-classes ng-class="{ in: isOpen() }"><div class="arrow"></div><div class="popover-inner"><h3 class="popover-title" ng-bind="title" ng-if="title"></h3><div class="popover-content" tooltip-template-transclude="content" tooltip-template-transclude-scope="originScope()"></div></div></div>'),a.put("templates/emoji-popover-bootstrap.html",'<div class="emoji-container"><div class="emoji-groups"><i class="emoji-group {{ ::group.icon.name }}" ng-class="(group.icon.selected === selectedGroup.icon.selected) ? selectedGroup.icon.selected : \'\'" ng-repeat="group in ::groups" ng-click="changeGroup(group)"></i></div><i class="emoji-picker emoji-{{ ::toClassName(emoji) }}" ng-repeat="emoji in selectedGroup.emoji" ng-click="append(emoji)"></i></div>'),a.put("templates/emoji-button-strap.html",'<i class="emoji-picker emoji-smile" bs-popover template="templates/emoji-popover-strap.html" placement="{{ !placement && \'left\' || placement }}" title="{{ title }}"></i>'),a.put("templates/emoji-popover-strap.html",'<div class="popover" tabindex="-1"><div class="arrow"></div><div class="close-button-holder"><i class="close-button" ng-click="$hide()">&times;</i></div><h3 class="popover-title" ng-bind-html="title" ng-show="title"></h3><div class="popover-content"><div class="emoji-container"><div class="emoji-groups"><i class="emoji-group {{ ::group.icon.name }}" ng-class="(group.icon.selected === selectedGroup.icon.selected) ? selectedGroup.icon.selected : \'\'" ng-repeat="group in ::groups" ng-click="changeGroup(group)"></i></div><i class="emoji-picker emoji-{{ ::toClassName(emoji) }}" ng-repeat="emoji in selectedGroup.emoji" ng-click="append(emoji)"></i></div></div></div>')}]),angular.module("vkEmojiPicker").constant("EmojiGroups",function(){var a=["bowtie","smile","laughing","blush","smiley","relaxed","smirk","heart_eyes","kissing_heart","kissing_closed_eyes","flushed","relieved","satisfied","grin","wink","stuck_out_tongue_winking_eye","stuck_out_tongue_closed_eyes","grinning","kissing","winky_face","kissing_smiling_eyes","stuck_out_tongue","sleeping","worried","frowning","anguished","open_mouth","grimacing","confused","hushed","expressionless","unamused","sweat_smile","sweat","wow","disappointed_relieved","weary","pensive","disappointed","confounded","fearful","cold_sweat","persevere","cry","sob","joy","astonished","scream","neckbeard","tired_face","angry","rage","triumph","sleepy","yum","mask","sunglasses","dizzy_face","imp","smiling_imp","neutral_face","no_mouth","innocent","alien","yellow_heart","blue_heart","purple_heart","heart","green_heart","broken_heart","heartbeat","heartpulse","two_hearts","revolving_hearts","cupid","sparkling_heart","sparkles","star","star2","dizzy","boom","collision","anger","exclamation","question","grey_exclamation","grey_question","zzz","dash","sweat_drops","notes","musical_note","fire","hankey","poop","shit","\\+1","thumbsup","-1","thumbsdown","ok_hand","punch","facepunch","fist","v","wave","hand","raised_hand","open_hands","point_up","point_down","point_left","point_right","raised_hands","pray","point_up_2","clap","muscle","metal","fu","walking","runner","running","couple","family","two_men_holding_hands","two_women_holding_hands","dancer","dancers","ok_woman","no_good","information_desk_person","raising_hand","bride_with_veil","person_with_pouting_face","person_frowning","bow","couplekiss","couple_with_heart","massage","haircut","nail_care","boy","girl","woman","man","baby","older_woman","older_man","person_with_blond_hair","man_with_gua_pi_mao","man_with_turban","construction_worker","cop","angel","princess","smiley_cat","smile_cat","heart_eyes_cat","kissing_cat","smirk_cat","scream_cat","crying_cat_face","joy_cat","pouting_cat","japanese_ogre","japanese_goblin","see_no_evil","hear_no_evil","speak_no_evil","guardsman","skull","feet","lips","kiss","droplet","ear","eyes","nose","tongue","love_letter","bust_in_silhouette","busts_in_silhouette","speech_balloon","thought_balloon","feelsgood","finnadie","goberserk","godmode","hurtrealbad","rage1","rage2","rage3","rage4","suspect","trollface"],b=["sunny","umbrella","cloud","snowflake","snowman","zap","cyclone","foggy","ocean","cat","dog","mouse","hamster","rabbit","wolf","frog","tiger","koala","bear","pig","pig_nose","cow","boar","monkey_face","monkey","horse","racehorse","camel","sheep","elephant","panda_face","snake","bird","baby_chick","hatched_chick","hatching_chick","chicken","penguin","turtle","bug","honeybee","ant","beetle","snail","octopus","tropical_fish","fish","whale","whale2","dolphin","cow2","ram","rat","water_buffalo","tiger2","rabbit2","dragon","goat","rooster","dog2","pig2","mouse2","ox","dragon_face","blowfish","crocodile","dromedary_camel","leopard","cat2","poodle","paw_prints","bouquet","cherry_blossom","tulip","four_leaf_clover","rose","sunflower","hibiscus","maple_leaf","leaves","fallen_leaf","herb","mushroom","cactus","palm_tree","evergreen_tree","deciduous_tree","chestnut","seedling","blossom","ear_of_rice","shell","globe_with_meridians","sun_with_face","full_moon_with_face","new_moon_with_face","new_moon","waxing_crescent_moon","first_quarter_moon","waxing_gibbous_moon","full_moon","waning_gibbous_moon","last_quarter_moon","waning_crescent_moon","last_quarter_moon_with_face","first_quarter_moon_with_face","moon","earth_africa","earth_americas","earth_asia","volcano","milky_way","partly_sunny","octocat","squirrel"],c=["bamboo","gift_heart","dolls","school_satchel","mortar_board","flags","fireworks","sparkler","wind_chime","rice_scene","jack_o_lantern","ghost","santa","christmas_tree","gift","bell","no_bell","tanabata_tree","tada","confetti_ball","balloon","crystal_ball","cd","dvd","floppy_disk","camera","video_camera","movie_camera","computer","tv","iphone","phone","telephone","telephone_receiver","pager","fax","minidisc","vhs","sound","speaker","mute","loudspeaker","mega","hourglass","hourglass_flowing_sand","alarm_clock","watch","radio","satellite","loop","mag","mag_right","unlock","lock","lock_with_ink_pen","closed_lock_with_key","key","bulb","flashlight","high_brightness","low_brightness","electric_plug","battery","calling","email","mailbox","postbox","bath","bathtub","shower","toilet","wrench","nut_and_bolt","hammer","seat","moneybag","yen","dollar","pound","euro","credit_card","money_with_wings","e-mail","inbox_tray","outbox_tray","envelope","incoming_envelope","postal_horn","mailbox_closed","mailbox_with_mail","mailbox_with_no_mail","door","smoking","bomb","gun","hocho","pill","syringe","page_facing_up","page_with_curl","bookmark_tabs","bar_chart","chart_with_upwards_trend","chart_with_downwards_trend","scroll","clipboard","calendar","date","card_index","file_folder","open_file_folder","scissors","pushpin","paperclip","black_nib","pencil2","straight_ruler","triangular_ruler","closed_book","green_book","blue_book","orange_book","notebook","notebook_with_decorative_cover","ledger","books","bookmark","name_badge","microscope","telescope","newspaper","football","basketball","soccer","baseball","tennis","8ball","rugby_football","bowling","golf","mountain_bicyclist","bicyclist","horse_racing","snowboarder","swimmer","surfer","ski","spades","hearts","clubs","diamonds","gem","ring","trophy","musical_score","musical_keyboard","violin","space_invader","video_game","black_joker","flower_playing_cards","game_die","dart","mahjong","clapper","memo","pencil","book","art","microphone","headphones","trumpet","saxophone","guitar","shoe","sandal","high_heel","lipstick","boot","shirt","tshirt","necktie","womans_clothes","dress","running_shirt_with_sash","jeans","kimono","bikini","ribbon","tophat","crown","womans_hat","mans_shoe","closed_umbrella","briefcase","handbag","pouch","purse","eyeglasses","fishing_pole_and_fish","coffee","tea","sake","baby_bottle","beer","beers","cocktail","tropical_drink","wine_glass","fork_and_knife","pizza","hamburger","fries","poultry_leg","meat_on_bone","spaghetti","curry","fried_shrimp","bento","sushi","fish_cake","rice_ball","rice_cracker","rice","ramen","stew","oden","dango","egg","bread","doughnut","custard","icecream","ice_cream","shaved_ice","birthday","cake","cookie","chocolate_bar","candy","lollipop","honey_pot","apple","green_apple","tangerine","lemon","cherries","grapes","watermelon","strawberry","peach","melon","banana","pear","pineapple","sweet_potato","eggplant","tomato","corn"],d=["house","house_with_garden","school","office","post_office","hospital","bank","convenience_store","love_hotel","hotel","wedding","church","department_store","european_post_office","city_sunrise","city_sunset","japanese_castle","european_castle","tent","factory","tokyo_tower","japan","mount_fuji","sunrise_over_mountains","sunrise","stars","themoreyouknow","tmyk","statue_of_liberty","bridge_at_night","carousel_horse","rainbow","ferris_wheel","fountain","roller_coaster","ship","speedboat","boat","sailboat","rowboat","anchor","rocket","airplane","helicopter","steam_locomotive","tram","mountain_railway","bike","aerial_tramway","suspension_railway","mountain_cableway","tractor","blue_car","oncoming_automobile","car","red_car","taxi","oncoming_taxi","articulated_lorry","bus","oncoming_bus","rotating_light","police_car","oncoming_police_car","fire_engine","ambulance","minibus","truck","train","station","train2","bullettrain_front","bullettrain_side","light_rail","monorail","railway_car","trolleybus","ticket","fuelpump","vertical_traffic_light","traffic_light","warning","construction","beginner","atm","slot_machine","busstop","barber","hotsprings","checkered_flag","crossed_flags","izakaya_lantern","moyai","circus_tent","performing_arts","round_pushpin","triangular_flag_on_post","jp","kr","cn","us","fr","es","it","ru","gb","uk","de"],e=["one","two","three","four","five","six","seven","eight","nine","keycap_ten","1234","zero","hash","symbols","arrow_backward","arrow_down","arrow_forward","arrow_left","capital_abcd","abcd","abc","arrow_lower_left","arrow_lower_right","arrow_right","arrow_up","arrow_upper_left","arrow_upper_right","arrow_double_down","arrow_double_up","arrow_down_small","arrow_heading_down","arrow_heading_up","leftwards_arrow_with_hook","arrow_right_hook","left_right_arrow","arrow_up_down","arrow_up_small","arrows_clockwise","arrows_counterclockwise","rewind","fast_forward","information_source","ok","twisted_rightwards_arrows","repeat","repeat_one","new","top","up","cool","free","ng","cinema","koko","signal_strength","u5272","u5408","u55b6","u6307","u6708","u6709","u6e80","u7121","u7533","u7a7a","u7981","sa","restroom","mens","womens","baby_symbol","no_smoking","parking","wheelchair","metro","baggage_claim","accept","wc","potable_water","put_litter_in_its_place","secret","congratulations","m","passport_control","left_luggage","customs","ideograph_advantage","cl","sos","id","no_entry_sign","underage","no_mobile_phones","do_not_litter","non-potable_water","no_bicycles","no_pedestrians","children_crossing","no_entry","eight_spoked_asterisk","eight_pointed_black_star","heart_decoration","vs","vibration_mode","mobile_phone_off","chart","currency_exchange","aries","taurus","gemini","cancer","leo","virgo","libra","scorpius","sagittarius","capricorn","aquarius","pisces","ophiuchus","six_pointed_star","negative_squared_cross_mark","a","b","ab","o2","diamond_shape_with_a_dot_inside","recycle","end","on","soon","clock1","clock130","clock10","clock1030","clock11","clock1130","clock12","clock1230","clock2","clock230","clock3","clock330","clock4","clock430","clock5","clock530","clock6","clock630","clock7","clock730","clock8","clock830","clock9","clock930","heavy_dollar_sign","copyright","registered","tm","x","heavy_exclamation_mark","bangbang","interrobang","o","heavy_multiplication_x","heavy_plus_sign","heavy_minus_sign","heavy_division_sign","white_flower","100","heavy_check_mark","ballot_box_with_check","radio_button","link","curly_loop","wavy_dash","part_alternation_mark","trident","black_square","white_square","white_check_mark","black_square_button","white_square_button","black_circle","white_circle","red_circle","large_blue_circle","large_blue_diamond","large_orange_diamond","small_blue_diamond","small_orange_diamond","small_red_triangle","small_red_triangle_down","shipit"],f=a.concat(b,c,d,e);return{groups:[{name:"recent",icon:{name:"icon-recent",selected:"icon-recent-selected"},emoji:[]},{name:"smile",icon:{name:"icon-smile",selected:"icon-smile-selected"},emoji:a},{name:"flower",icon:{name:"icon-flower",selected:"icon-flower-selected"},emoji:b},{name:"bell",icon:{name:"icon-bell",selected:"icon-bell-selected"},emoji:c},{name:"car",icon:{name:"icon-car",selected:"icon-car-selected"},emoji:d},{name:"grid",icon:{name:"icon-grid",selected:"icon-grid-selected"},emoji:e}],all:f}}()),angular.module("vkEmojiPicker").constant("EmojiHex",function(){var a={copyright:"00a9",registered:"00ae",bangbang:"203c",interrobang:"2049",tm:"2122",information_source:"2139",left_right_arrow:"2194",arrow_up_down:"2195",arrow_upper_left:"2196",arrow_upper_right:"2197",arrow_lower_right:"2198",arrow_lower_left:"2199",leftwards_arrow_with_hook:"21a9",arrow_right_hook:"21aa",watch:"231a",hourglass:"231b",fast_forward:"23e9",rewind:"23ea",arrow_double_up:"23eb",arrow_double_down:"23ec",alarm_clock:"23f0",hourglass_flowing_sand:"23f3",m:"24c2",black_small_square:"25aa",white_small_square:"25ab",arrow_forward:"25b6",arrow_backward:"25c0",white_medium_square:"25fb",black_medium_square:"25fc",white_medium_small_square:"25fd",black_medium_small_square:"25fe",sunny:"2600",cloud:"2601",phone:"260e",telephone:"260e",ballot_box_with_check:"2611",umbrella:"2614",coffee:"2615",point_up:"261d",relaxed:"263a",aries:"2648",taurus:"2649",gemini:"264a",cancer:"264b",leo:"264c",virgo:"264d",libra:"264e",scorpius:"264f",sagittarius:"2650",capricorn:"2651",aquarius:"2652",pisces:"2653",spades:"2660",clubs:"2663",hearts:"2665",diamonds:"2666",hotsprings:"2668",recycle:"267b",wheelchair:"267f",anchor:"2693",warning:"26a0",zap:"26a1",white_circle:"26aa",black_circle:"26ab",soccer:"26bd",baseball:"26be",snowman:"26c4",partly_sunny:"26c5",ophiuchus:"26ce",no_entry:"26d4",church:"26ea",fountain:"26f2",golf:"26f3",boat:"26f5",sailboat:"26f5",tent:"26fa",fuelpump:"26fd",scissors:"2702",white_check_mark:"2705",airplane:"2708",email:"2709",envelope:"2709",fist:"270a",hand:"270b",raised_hand:"270b",v:"270c",pencil2:"270f",black_nib:"2712",heavy_check_mark:"2714",heavy_multiplication_x:"2716",sparkles:"2728",eight_spoked_asterisk:"2733",eight_pointed_black_star:"2734",snowflake:"2744",sparkle:"2747",x:"274c",negative_squared_cross_mark:"274e",question:"2753",grey_question:"2754",grey_exclamation:"2755",exclamation:"2757",heavy_exclamation_mark:"2757",heart:"2764",heavy_plus_sign:"2795",heavy_minus_sign:"2796",heavy_division_sign:"2797",arrow_right:"27a1",curly_loop:"27b0",loop:"27bf",arrow_heading_up:"2934",arrow_heading_down:"2935",arrow_left:"2b05",arrow_up:"2b06",arrow_down:"2b07",black_large_square:"2b1b",white_large_square:"2b1c",star:"2b50",o:"2b55",wavy_dash:"3030",part_alternation_mark:"303d",congratulations:"3297",secret:"3299",mahjong:"1f004",black_joker:"1f0cf",a:"1f170",b:"1f171",o2:"1f17e",parking:"1f17f",ab:"1f18e",cl:"1f191",cool:"1f192",free:"1f193",id:"1f194","new":"1f195",ng:"1f196",ok:"1f197",sos:"1f198",up:"1f199",vs:"1f19a",koko:"1f201",sa:"1f202",u7121:"1f21a",u6307:"1f22f",u7981:"1f232",u7a7a:"1f233",u5408:"1f234",u6e80:"1f235",u6709:"1f236",u6708:"1f237",u7533:"1f238",u5272:"1f239",u55b6:"1f23a",ideograph_advantage:"1f250",accept:"1f251",cyclone:"1f300",foggy:"1f301",closed_umbrella:"1f302",night_with_stars:"1f303",sunrise_over_mountains:"1f304",sunrise:"1f305",city_sunset:"1f306",city_sunrise:"1f307",rainbow:"1f308",bridge_at_night:"1f309",ocean:"1f30a",volcano:"1f30b",milky_way:"1f30c",earth_africa:"1f30d",earth_americas:"1f30e",earth_asia:"1f30f",globe_with_meridians:"1f310",new_moon:"1f311",waxing_crescent_moon:"1f312",first_quarter_moon:"1f313",moon:"1f314",waxing_gibbous_moon:"1f314",full_moon:"1f315",waning_gibbous_moon:"1f316",last_quarter_moon:"1f317",waning_crescent_moon:"1f318",crescent_moon:"1f319",new_moon_with_face:"1f31a",first_quarter_moon_with_face:"1f31b",last_quarter_moon_with_face:"1f31c",full_moon_with_face:"1f31d",sun_with_face:"1f31e",star2:"1f31f",stars:"1f320",chestnut:"1f330",seedling:"1f331",evergreen_tree:"1f332",deciduous_tree:"1f333",palm_tree:"1f334",cactus:"1f335",tulip:"1f337",cherry_blossom:"1f338",rose:"1f339",hibiscus:"1f33a",sunflower:"1f33b",blossom:"1f33c",corn:"1f33d",ear_of_rice:"1f33e",herb:"1f33f",four_leaf_clover:"1f340",maple_leaf:"1f341",fallen_leaf:"1f342",leaves:"1f343",mushroom:"1f344",tomato:"1f345",eggplant:"1f346",grapes:"1f347",melon:"1f348",watermelon:"1f349",tangerine:"1f34a",lemon:"1f34b",banana:"1f34c",pineapple:"1f34d",apple:"1f34e",green_apple:"1f34f",pear:"1f350",peach:"1f351",cherries:"1f352",strawberry:"1f353",hamburger:"1f354",pizza:"1f355",meat_on_bone:"1f356",poultry_leg:"1f357",rice_cracker:"1f358",rice_ball:"1f359",rice:"1f35a",curry:"1f35b",ramen:"1f35c",spaghetti:"1f35d",bread:"1f35e",fries:"1f35f",sweet_potato:"1f360",dango:"1f361",oden:"1f362",sushi:"1f363",fried_shrimp:"1f364",fish_cake:"1f365",icecream:"1f366",shaved_ice:"1f367",ice_cream:"1f368",doughnut:"1f369",cookie:"1f36a",chocolate_bar:"1f36b",candy:"1f36c",lollipop:"1f36d",custard:"1f36e",honey_pot:"1f36f",cake:"1f370",bento:"1f371",stew:"1f372",egg:"1f373",fork_and_knife:"1f374",tea:"1f375",sake:"1f376",wine_glass:"1f377",cocktail:"1f378",tropical_drink:"1f379",beer:"1f37a",beers:"1f37b",baby_bottle:"1f37c",ribbon:"1f380",gift:"1f381",birthday:"1f382",jack_o_lantern:"1f383",christmas_tree:"1f384",santa:"1f385",fireworks:"1f386",sparkler:"1f387",balloon:"1f388",tada:"1f389",confetti_ball:"1f38a",tanabata_tree:"1f38b",crossed_flags:"1f38c",bamboo:"1f38d",dolls:"1f38e",flags:"1f38f",wind_chime:"1f390",rice_scene:"1f391",school_satchel:"1f392",mortar_board:"1f393",carousel_horse:"1f3a0",ferris_wheel:"1f3a1",roller_coaster:"1f3a2",fishing_pole_and_fish:"1f3a3",microphone:"1f3a4",movie_camera:"1f3a5",cinema:"1f3a6",headphones:"1f3a7",art:"1f3a8",tophat:"1f3a9",circus_tent:"1f3aa",ticket:"1f3ab",clapper:"1f3ac",performing_arts:"1f3ad",video_game:"1f3ae",dart:"1f3af",slot_machine:"1f3b0","8ball":"1f3b1",game_die:"1f3b2",bowling:"1f3b3",flower_playing_cards:"1f3b4",musical_note:"1f3b5",notes:"1f3b6",saxophone:"1f3b7",guitar:"1f3b8",musical_keyboard:"1f3b9",trumpet:"1f3ba",violin:"1f3bb",musical_score:"1f3bc",running_shirt_with_sash:"1f3bd",tennis:"1f3be",ski:"1f3bf",basketball:"1f3c0",checkered_flag:"1f3c1",snowboarder:"1f3c2",runner:"1f3c3",running:"1f3c3",surfer:"1f3c4",trophy:"1f3c6",horse_racing:"1f3c7",football:"1f3c8",rugby_football:"1f3c9",swimmer:"1f3ca",house:"1f3e0",house_with_garden:"1f3e1",office:"1f3e2",post_office:"1f3e3",european_post_office:"1f3e4",hospital:"1f3e5",bank:"1f3e6",atm:"1f3e7",hotel:"1f3e8",love_hotel:"1f3e9",convenience_store:"1f3ea",school:"1f3eb",department_store:"1f3ec",factory:"1f3ed",izakaya_lantern:"1f3ee",lantern:"1f3ee",japanese_castle:"1f3ef",european_castle:"1f3f0","skin-tone-2":"1f3fb","skin-tone-3":"1f3fc","skin-tone-4":"1f3fd","skin-tone-5":"1f3fe","skin-tone-6":"1f3ff",rat:"1f400",mouse2:"1f401",ox:"1f402",water_buffalo:"1f403",cow2:"1f404",tiger2:"1f405",leopard:"1f406",rabbit2:"1f407",cat2:"1f408",dragon:"1f409",crocodile:"1f40a",whale2:"1f40b",snail:"1f40c",snake:"1f40d",racehorse:"1f40e",ram:"1f40f",goat:"1f410",sheep:"1f411",monkey:"1f412",rooster:"1f413",chicken:"1f414",dog2:"1f415",pig2:"1f416",boar:"1f417",elephant:"1f418",octopus:"1f419",shell:"1f41a",bug:"1f41b",ant:"1f41c",bee:"1f41d",honeybee:"1f41d",beetle:"1f41e",fish:"1f41f",tropical_fish:"1f420",blowfish:"1f421",turtle:"1f422",hatching_chick:"1f423",baby_chick:"1f424",hatched_chick:"1f425",bird:"1f426",penguin:"1f427",koala:"1f428",poodle:"1f429",dromedary_camel:"1f42a",camel:"1f42b",dolphin:"1f42c",flipper:"1f42c",mouse:"1f42d",cow:"1f42e",tiger:"1f42f",rabbit:"1f430",cat:"1f431",dragon_face:"1f432",whale:"1f433",horse:"1f434",monkey_face:"1f435",dog:"1f436",pig:"1f437",frog:"1f438",hamster:"1f439",wolf:"1f43a",bear:"1f43b",panda_face:"1f43c",pig_nose:"1f43d",feet:"1f43e",paw_prints:"1f43e",eyes:"1f440",ear:"1f442",nose:"1f443",lips:"1f444",tongue:"1f445",point_up_2:"1f446",point_down:"1f447",point_left:"1f448",point_right:"1f449",facepunch:"1f44a",punch:"1f44a",wave:"1f44b",ok_hand:"1f44c","+1":"1f44d",thumbsup:"1f44d","-1":"1f44e",thumbsdown:"1f44e",clap:"1f44f",open_hands:"1f450",crown:"1f451",womans_hat:"1f452",eyeglasses:"1f453",necktie:"1f454",shirt:"1f455",tshirt:"1f455",jeans:"1f456",dress:"1f457",kimono:"1f458",bikini:"1f459",womans_clothes:"1f45a",purse:"1f45b",handbag:"1f45c",pouch:"1f45d",mans_shoe:"1f45e",shoe:"1f45e",athletic_shoe:"1f45f",high_heel:"1f460",sandal:"1f461",boot:"1f462",footprints:"1f463",bust_in_silhouette:"1f464",busts_in_silhouette:"1f465",boy:"1f466",girl:"1f467",man:"1f468",woman:"1f469",family:"1f46a",couple:"1f46b",two_men_holding_hands:"1f46c",two_women_holding_hands:"1f46d",cop:"1f46e",dancers:"1f46f",bride_with_veil:"1f470",person_with_blond_hair:"1f471",man_with_gua_pi_mao:"1f472",man_with_turban:"1f473",older_man:"1f474",older_woman:"1f475",baby:"1f476",construction_worker:"1f477",princess:"1f478",japanese_ogre:"1f479",japanese_goblin:"1f47a",ghost:"1f47b",angel:"1f47c",alien:"1f47d",space_invader:"1f47e",imp:"1f47f",skull:"1f480",information_desk_person:"1f481",guardsman:"1f482",dancer:"1f483",lipstick:"1f484",nail_care:"1f485",massage:"1f486",haircut:"1f487",barber:"1f488",syringe:"1f489",pill:"1f48a",kiss:"1f48b",love_letter:"1f48c",ring:"1f48d",gem:"1f48e",couplekiss:"1f48f",bouquet:"1f490",couple_with_heart:"1f491",wedding:"1f492",heartbeat:"1f493",broken_heart:"1f494",two_hearts:"1f495",sparkling_heart:"1f496",heartpulse:"1f497",cupid:"1f498",blue_heart:"1f499",green_heart:"1f49a",yellow_heart:"1f49b",purple_heart:"1f49c",gift_heart:"1f49d",revolving_hearts:"1f49e",heart_decoration:"1f49f",diamond_shape_with_a_dot_inside:"1f4a0",bulb:"1f4a1",anger:"1f4a2",bomb:"1f4a3",zzz:"1f4a4",boom:"1f4a5",collision:"1f4a5",sweat_drops:"1f4a6",droplet:"1f4a7",dash:"1f4a8",hankey:"1f4a9",poop:"1f4a9",shit:"1f4a9",muscle:"1f4aa",dizzy:"1f4ab",speech_balloon:"1f4ac",thought_balloon:"1f4ad",white_flower:"1f4ae",100:"1f4af",moneybag:"1f4b0",currency_exchange:"1f4b1",heavy_dollar_sign:"1f4b2",credit_card:"1f4b3",yen:"1f4b4",dollar:"1f4b5",euro:"1f4b6",pound:"1f4b7",money_with_wings:"1f4b8",chart:"1f4b9",seat:"1f4ba",computer:"1f4bb",briefcase:"1f4bc",minidisc:"1f4bd",floppy_disk:"1f4be",cd:"1f4bf",dvd:"1f4c0",file_folder:"1f4c1",open_file_folder:"1f4c2",page_with_curl:"1f4c3",page_facing_up:"1f4c4",date:"1f4c5",calendar:"1f4c6",card_index:"1f4c7",chart_with_upwards_trend:"1f4c8",chart_with_downwards_trend:"1f4c9",bar_chart:"1f4c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no_smoking:"1f6ad",put_litter_in_its_place:"1f6ae",do_not_litter:"1f6af",potable_water:"1f6b0","non-potable_water":"1f6b1",bike:"1f6b2",no_bicycles:"1f6b3",bicyclist:"1f6b4",mountain_bicyclist:"1f6b5",walking:"1f6b6",no_pedestrians:"1f6b7",children_crossing:"1f6b8",mens:"1f6b9",womens:"1f6ba",restroom:"1f6bb",baby_symbol:"1f6bc",toilet:"1f6bd",wc:"1f6be",shower:"1f6bf",bath:"1f6c0",bathtub:"1f6c1",passport_control:"1f6c2",customs:"1f6c3",baggage_claim:"1f6c4",left_luggage:"1f6c5",hash:"0023-20e3",zero:"0030-20e3",one:"0031-20e3",two:"0032-20e3",three:"0033-20e3",four:"0034-20e3",five:"0035-20e3",six:"0036-20e3",seven:"0037-20e3",eight:"0038-20e3",nine:"0039-20e3","flag-ae":"1f1e6-1f1ea",ae:"1f1e6-1f1ea","flag-at":"1f1e6-1f1f9",at:"1f1e6-1f1f9","flag-au":"1f1e6-1f1fa",au:"1f1e6-1f1fa","flag-be":"1f1e7-1f1ea",be:"1f1e7-1f1ea","flag-br":"1f1e7-1f1f7",br:"1f1e7-1f1f7","flag-ca":"1f1e8-1f1e6",ca:"1f1e8-1f1e6","flag-ch":"1f1e8-1f1ed",ch:"1f1e8-1f1ed","flag-cl":"1f1e8-1f1f1","flag-cn":"1f1e8-1f1f3",cn:"1f1e8-1f1f3","flag-co":"1f1e8-1f1f4",co:"1f1e8-1f1f4","flag-de":"1f1e9-1f1ea",de:"1f1e9-1f1ea","flag-dk":"1f1e9-1f1f0",dk:"1f1e9-1f1f0","flag-es":"1f1ea-1f1f8",es:"1f1ea-1f1f8","flag-fi":"1f1eb-1f1ee",fi:"1f1eb-1f1ee","flag-fr":"1f1eb-1f1f7",fr:"1f1eb-1f1f7","flag-gb":"1f1ec-1f1e7",gb:"1f1ec-1f1e7",uk:"1f1ec-1f1e7","flag-hk":"1f1ed-1f1f0",hk:"1f1ed-1f1f0","flag-id":"1f1ee-1f1e9","flag-ie":"1f1ee-1f1ea",ie:"1f1ee-1f1ea","flag-il":"1f1ee-1f1f1",il:"1f1ee-1f1f1","flag-in":"1f1ee-1f1f3","in":"1f1ee-1f1f3","flag-it":"1f1ee-1f1f9",it:"1f1ee-1f1f9","flag-jp":"1f1ef-1f1f5",jp:"1f1ef-1f1f5","flag-kr":"1f1f0-1f1f7",kr:"1f1f0-1f1f7","flag-mo":"1f1f2-1f1f4",mo:"1f1f2-1f1f4","flag-mx":"1f1f2-1f1fd",mx:"1f1f2-1f1fd","flag-my":"1f1f2-1f1fe",my:"1f1f2-1f1fe","flag-nl":"1f1f3-1f1f1",nl:"1f1f3-1f1f1","flag-no":"1f1f3-1f1f4",no:"1f1f3-1f1f4","flag-nz":"1f1f3-1f1ff",nz:"1f1f3-1f1ff","flag-ph":"1f1f5-1f1ed",ph:"1f1f5-1f1ed","flag-pl":"1f1f5-1f1f1",pl:"1f1f5-1f1f1","flag-pr":"1f1f5-1f1f7",pr:"1f1f5-1f1f7","flag-pt":"1f1f5-1f1f9",pt:"1f1f5-1f1f9","flag-ru":"1f1f7-1f1fa",ru:"1f1f7-1f1fa","flag-sa":"1f1f8-1f1e6","flag-se":"1f1f8-1f1ea",se:"1f1f8-1f1ea","flag-sg":"1f1f8-1f1ec",sg:"1f1f8-1f1ec","flag-tr":"1f1f9-1f1f7",tr:"1f1f9-1f1f7","flag-us":"1f1fa-1f1f8",us:"1f1fa-1f1f8","flag-vn":"1f1fb-1f1f3",vn:"1f1fb-1f1f3","flag-za":"1f1ff-1f1e6",za:"1f1ff-1f1e6","man-man-boy":"1f468-1f468-1f466","man-man-boy-boy":"1f468-1f468-1f466-1f466","man-man-girl":"1f468-1f468-1f467","man-man-girl-boy":"1f468-1f468-1f467-1f466","man-man-girl-girl":"1f468-1f468-1f467-1f467",
-"man-woman-boy":"1f468-1f469-1f466","man-woman-boy-boy":"1f468-1f469-1f466-1f466","man-woman-girl":"1f468-1f469-1f467","man-woman-girl-girl":"1f468-1f469-1f467-1f467","man-heart-man":"1f468-2764-fe0f-1f468","man-kiss-man":"1f468-2764-fe0f-1f48b-1f468","woman-woman-boy":"1f469-1f469-1f466","woman-woman-boy-boy":"1f469-1f469-1f466-1f466","woman-woman-girl":"1f469-1f469-1f467","woman-woman-girl-boy":"1f469-1f469-1f467-1f466","woman-woman-girl-girl":"1f469-1f469-1f467-1f467","woman-heart-woman":"1f469-2764-fe0f-1f469","woman-kiss-woman":"1f469-2764-fe0f-1f48b-1f469"};return{emoji:a}}()),angular.module("vkEmojiPicker").directive("emojiPicker",["EmojiGroups","vkEmojiStorage",function(a,b){var c=54,d="templates/emoji-button-bootstrap.html";try{angular.module("ui.bootstrap.popover")}catch(e){try{angular.module("mgcrea.ngStrap.popover"),d="templates/emoji-button-strap.html"}catch(e){d="templates/emoji-button.html"}}return{restrict:"A",templateUrl:d,scope:{model:"=emojiPicker",placement:"@",title:"@"},link:function(d,e,f){var g=parseInt(f.recentLimit,10)||c;d.groups=a.groups,d.selectedGroup=a.groups[0],d.selectedGroup.emoji=b.getFirst(g),d.append=function(a){null==d.model&&(d.model=""),d.model+=[" :",a,":"].join(""),d.model=d.model.trim(),b.store(a)},d.toClassName=function(a){return a.replace(/_/g,"-")},d.changeGroup=function(a){d.selectedGroup=a,"recent"===d.selectedGroup.name&&(d.selectedGroup.emoji=b.getFirst(g))},d.$on("$destroy",function(){e.remove()})}}}]),angular.module("vkEmojiPicker").directive("emojiPopover",["$emojiPopover",function(a){return{restrict:"A",link:function(b,c,d){var e={scope:b};e.title=d.title||"",e.placement=d.placement||"top",e.template=d.template||"templates/emoji-popover.html";var f=a(c,e);b.$on("$destroy",function(){f&&f.destroy(),e=null,f=null})}}}]),angular.module("vkEmojiPicker").directive("emojiRemovable",function(){return{restrict:"A",scope:{model:"=emojiRemovable"},link:function(a,b){var c=function(a,b){var c=[],d=0;return angular.forEach(b,function(b){for(var e=angular.element(b),f=new RegExp("^:?"+e.attr("alt")+":?$"),g=d;g<a.length;g++)if(f.test(a[g])){c.push(g),d=g+1;break}}),c},d=function(){var d=a.model.split(/\s+/),e=b[0].querySelectorAll("i.emoji-picker"),f=c(d,e);angular.forEach(e,function(b,c){var e=angular.element(b);e.off(),e.on("click",function(){d.splice(f[c],1),a.model=d.join(" "),e.off(),e.remove(),a.$apply()})})};a.$watch(function(){return b[0].querySelectorAll("i.emoji-picker").length},d),a.$on("$destroy",function(){b.off(),b.remove()})}}}),angular.module("vkEmojiPicker").filter("emojify",["EmojiGroups","EmojiHex",function(a,b){var c=new RegExp(":("+a.all.join("|")+"):","g"),d={},e=[];angular.forEach(b.emoji,function(a,b){d[a]=b,e.push(a)});var f=new RegExp("("+e.join("|")+")","g");return function(a){return null==a?"":(a=a.replace(c,function(a,b){var c=b.replace(/_/g,"-"),d=['<i class="emoji-picker emoji-',c,'" alt="',b,'" title=":',b,':"></i>'];return d.join("")}),a.replace(f,function(a,b){var c=d[b],e=c.replace(/_/g,"-"),f=['<i class="emoji-picker emoji-',e,'" alt="',b,'" title=":',c,':"></i>'];return f.join("")}))}}]),angular.module("vkEmojiPicker").filter("hexify",["EmojiHex",function(a){return function(b){if(null==b)return"";var c=/\:([a-z0-9_+-]+)(?:\[((?:[^\]]|\][^:])*\]?)\])?\:/g,d=b.match(c);if(null===d)return b;for(var e=0;e<d.length;e++){var f=d[e],g=f.replace(/\:/g,"");a.emoji.hasOwnProperty(g)&&(b=b.replace(f,a.emoji[g]))}return b}}]),angular.module("vkEmojiPicker").factory("vkEmojiLocalStorage",function(){var a={length:0},b={},c=function(a){var b=0;return angular.forEach(a,function(){b+=1}),b};return a.setItem=function(d,e){b[d]=e,a.length=c(b)},a.getItem=function(a){var c=b[a];return null==c?null:c},a.removeItem=function(d){var e=a.getItem(d);return delete b[d],a.length=c(b),e},a.clear=function(){b={}},a.key=function(){throw new Error("Realization required")},a}),angular.module("vkEmojiPicker").provider("$emojiPopover",function(){var a={title:"",placement:"top",template:"src/templates/emoji-popover.html"};this.$get=["$rootScope","$http","$sce","$templateCache","$compile",function(b,c,d,e,f){function g(g,h){var i,j,k,l,m={},n={},o=angular.extend({},a,h),p=m.$scope=o.scope&&o.scope.$new()||b.$new(),q=function(a){return n[a]?n[a]:(n[a]=c.get(a,{cache:e}),n[a].then(function(a){return a.data}))},r=function(a,b){var c=a[0],d=c.getBoundingClientRect(),e=b.prop("offsetWidth"),f=b.prop("offsetHeight"),g=s(o.placement,d,e,f);b.css({top:g.top+"px",left:g.left+"px"})},s=function(a,b,c,d){var e;switch(a){case"right":e={top:b.top-d/4,left:b.left+b.width};break;case"bottom":e={top:b.top-2*b.height,left:b.left};break;case"left":e={top:b.top-d/4,left:b.left-c};break;default:e={top:b.top-d-3*b.height,left:b.left}}return e},t=function(a,b){a&&(a.$destroy(),a=null),b&&(b.remove(),b=null)};return o.title&&(p.title=d.trustAsHtml(o.title)),p.placement=o.placement,p.$hide=function(){m.hide()},m.$isShown=!1,m.$promise=q(o.template),m.$promise.then(function(a){angular.isObject(a)&&(a=a.data),j=a,i=f(a),g.on("click",m.toggle)}),m.show=function(){m.$isShown||(l&&k&&t(l,k),l=m.$scope.$new(),k=i(l,function(a,b){}),g.after(k),m.$isShown=!0,p.$digest(),k.addClass(o.placement),r(g,k))},m.hide=function(){m.$isShown&&(t(l,k),m.$isShown=!1)},m.toggle=function(){m.$isShown?m.hide():m.show()},m.destroy=function(){g.off("click",m.toggle),t(l,k),p.$destroy()},m}return g}]}),angular.module("vkEmojiPicker").factory("vkEmojiStorage",["$window","vkEmojiLocalStorage",function(a,b){var c={},d=a.localStorage||b;return c.store=function(a){var b=d.getItem("emojiPicker");if(null==b)var c=[];else{var c=JSON.parse(b),e=c.indexOf(a);e>=0&&c.splice(e,1)}c.unshift(a),d.setItem("emojiPicker",JSON.stringify(c))},c.getFirst=function(a){var a=a||1,b=d.getItem("emojiPicker");if(null==b)return[];var c=JSON.parse(b);return c.slice(0,a)},c.clear=function(){d.clear()},c}]);
\ No newline at end of file
+"man-woman-boy":"1f468-1f469-1f466","man-woman-boy-boy":"1f468-1f469-1f466-1f466","man-woman-girl":"1f468-1f469-1f467","man-woman-girl-girl":"1f468-1f469-1f467-1f467","man-heart-man":"1f468-2764-fe0f-1f468","man-kiss-man":"1f468-2764-fe0f-1f48b-1f468","woman-woman-boy":"1f469-1f469-1f466","woman-woman-boy-boy":"1f469-1f469-1f466-1f466","woman-woman-girl":"1f469-1f469-1f467","woman-woman-girl-boy":"1f469-1f469-1f467-1f466","woman-woman-girl-girl":"1f469-1f469-1f467-1f467","woman-heart-woman":"1f469-2764-fe0f-1f469","woman-kiss-woman":"1f469-2764-fe0f-1f48b-1f469"};return{emoji:a}}()),angular.module("vkEmojiPicker").directive("emojiPicker",["EmojiGroups","vkEmojiStorage",function(a,b){var c=54,d="templates/emoji-button-bootstrap.html";try{angular.module("ui.bootstrap.popover")}catch(e){try{angular.module("mgcrea.ngStrap.popover"),d="templates/emoji-button-strap.html"}catch(e){d="templates/emoji-button.html"}}return{restrict:"A",templateUrl:d,scope:{model:"=emojiPicker",placement:"@",title:"@"},link:function(d,e,f){var g=parseInt(f.recentLimit,10)||c;d.groups=a.groups,d.selectedGroup=a.groups[0],d.selectedGroup.emoji=b.getFirst(g),d.append=function(a){null==d.model&&(d.model=""),d.model+=[" :",a,":"].join(""),d.model=d.model.trim(),b.store(a)},d.toClassName=function(a){return a.replace(/_/g,"-")},d.changeGroup=function(a){d.selectedGroup=a,"recent"===d.selectedGroup.name&&(d.selectedGroup.emoji=b.getFirst(g))},d.$on("$destroy",function(){e.remove()})}}}]),angular.module("vkEmojiPicker").directive("emojiPopover",["$emojiPopover",function(a){return{restrict:"A",link:function(b,c,d){var e={scope:b};e.title=d.title||"",e.placement=d.placement||"top",e.template=d.template||"templates/emoji-popover.html";var f=a(c,e);b.$on("$destroy",function(){f&&f.destroy(),e=null,f=null})}}}]),angular.module("vkEmojiPicker").directive("emojiRemovable",function(){return{restrict:"A",scope:{model:"=emojiRemovable"},link:function(a,b){var c=function(a,b){var c=[],d=0;return angular.forEach(b,function(b){for(var e=angular.element(b),f=new RegExp("^:?"+e.attr("alt")+":?$"),g=d;g<a.length;g++)if(f.test(a[g])){c.push(g),d=g+1;break}}),c},d=function(){if(null!=a.model){var d=a.model.split(/\s+/),e=b[0].querySelectorAll("i.emoji-picker"),f=c(d,e);angular.forEach(e,function(b,c){var e=angular.element(b);e.off(),e.on("click",function(){d.splice(f[c],1),a.model=d.join(" "),e.scope().$destroy(),e.remove(),a.$apply()})})}};a.$watch(function(){return b[0].querySelectorAll("i.emoji-picker").length},d),a.$on("$destroy",function(){b.off(),b.remove()})}}}),angular.module("vkEmojiPicker").filter("emojify",["EmojiGroups","EmojiHex",function(a,b){var c=new RegExp(":("+a.all.join("|")+"):","g"),d={},e=[];angular.forEach(b.emoji,function(a,b){d[a]=b,e.push(a)});var f=new RegExp("("+e.join("|")+")","g");return function(a){return null==a?"":(a=a.replace(c,function(a,b){var c=b.replace(/_/g,"-"),d=['<i class="emoji-picker emoji-',c,'" alt="',b,'" title=":',b,':"></i>'];return d.join("")}),a.replace(f,function(a,b){var c=d[b],e=c.replace(/_/g,"-"),f=['<i class="emoji-picker emoji-',e,'" alt="',b,'" title=":',c,':"></i>'];return f.join("")}))}}]),angular.module("vkEmojiPicker").filter("hexify",["EmojiHex",function(a){return function(b){if(null==b)return"";var c=/\:([a-z0-9_+-]+)(?:\[((?:[^\]]|\][^:])*\]?)\])?\:/g,d=b.match(c);if(null===d)return b;for(var e=0;e<d.length;e++){var f=d[e],g=f.replace(/\:/g,"");a.emoji.hasOwnProperty(g)&&(b=b.replace(f,a.emoji[g]))}return b}}]),angular.module("vkEmojiPicker").factory("vkEmojiLocalStorage",function(){var a={length:0},b={},c=function(a){var b=0;return angular.forEach(a,function(){b+=1}),b};return a.setItem=function(d,e){b[d]=e,a.length=c(b)},a.getItem=function(a){var c=b[a];return null==c?null:c},a.removeItem=function(d){var e=a.getItem(d);return delete b[d],a.length=c(b),e},a.clear=function(){b={}},a.key=function(){throw new Error("Realization required")},a}),angular.module("vkEmojiPicker").provider("$emojiPopover",function(){var a={title:"",placement:"top",template:"src/templates/emoji-popover.html"};this.$get=["$rootScope","$http","$sce","$templateCache","$compile",function(b,c,d,e,f){function g(g,h){var i,j,k,l,m={},n={},o=angular.extend({},a,h),p=m.$scope=o.scope&&o.scope.$new()||b.$new(),q=function(a){return n[a]?n[a]:(n[a]=c.get(a,{cache:e}),n[a].then(function(a){return a.data}))},r=function(a,b){var c=a[0],d=c.getBoundingClientRect(),e=b.prop("offsetWidth"),f=b.prop("offsetHeight"),g=s(o.placement,d,e,f);b.css({top:g.top+"px",left:g.left+"px"})},s=function(a,b,c,d){var e;switch(a){case"right":e={top:b.top-d/4,left:b.left+b.width};break;case"bottom":e={top:b.top-2*b.height,left:b.left};break;case"left":e={top:b.top-d/4,left:b.left-c};break;default:e={top:b.top-d-3*b.height,left:b.left}}return e},t=function(a,b){a&&(a.$destroy(),a=null),b&&(b.remove(),b=null)};return o.title&&(p.title=d.trustAsHtml(o.title)),p.placement=o.placement,p.$hide=function(){m.hide()},m.$isShown=!1,m.$promise=q(o.template),m.$promise.then(function(a){angular.isObject(a)&&(a=a.data),j=a,i=f(a),g.on("click",m.toggle)}),m.show=function(){m.$isShown||(l&&k&&t(l,k),l=m.$scope.$new(),k=i(l,function(a,b){}),g.after(k),m.$isShown=!0,p.$digest(),k.addClass(o.placement),r(g,k))},m.hide=function(){m.$isShown&&(t(l,k),m.$isShown=!1)},m.toggle=function(){m.$isShown?m.hide():m.show()},m.destroy=function(){g.off("click",m.toggle),t(l,k),p.$destroy()},m}return g}]}),angular.module("vkEmojiPicker").factory("vkEmojiStorage",["$window","vkEmojiLocalStorage",function(a,b){var c={},d=a.localStorage||b;return c.store=function(a){var b=d.getItem("emojiPicker");if(null==b)var c=[];else{var c=JSON.parse(b),e=c.indexOf(a);e>=0&&c.splice(e,1)}c.unshift(a),d.setItem("emojiPicker",JSON.stringify(c))},c.getFirst=function(a){var a=a||1,b=d.getItem("emojiPicker");if(null==b)return[];var c=JSON.parse(b);return c.slice(0,a)},c.clear=function(){d.clear()},c}]);
\ No newline at end of file
diff --git a/src/js/directives/emoji-removable.js b/src/js/directives/emoji-removable.js
index 57e8c8c..0320ee1 100644
--- a/src/js/directives/emoji-removable.js
+++ b/src/js/directives/emoji-removable.js
@@ -27,6 +27,10 @@ angular.module('vkEmojiPicker').directive('emojiRemovable', function () {
       };
 
       var rebindClick = function () {
+        if ($scope.model == null) {
+          return;
+        }
+
         var words = $scope.model.split(/\s+/);
         var emojis = element[0].querySelectorAll('i.emoji-picker');
         var mapping = createMapping(words, emojis);