random palette
Bronwen
parent
0c85429de2
commit
631d0fcda8
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@ -1,5 +1,83 @@
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const request = require('request');
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var request = require('request');
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var cheerio = require('cheerio');
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// var app = express();
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// var cors = require('cors');
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module.exports = function(req, res) {
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res.end('HELLO WORLD');
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}
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// app.use(cors());
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//app.addHeader("Access-Control-Allow-Origin", "*");
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module.exports = function (req, res) {
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res.header('Access-Control-Allow-Origin', '*');
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//
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// Because I couldn't find a good source for colorpalette ids on colorhunt,
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// the below function generates a random number from 0 - 10000 and sees if it matches
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// a color palette code, and calls the function recursively if it doesn't.
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//
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// This means its usually making several calls before returning data.
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//
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function getColorJson(url) {
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// Loads in colorhunt url via request
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request(url, function(error, _, html) {
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if(!error){
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// Parses html via cheerioJS
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var $ = cheerio.load(html);
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var json = {
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id: "",
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code: "",
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date: "",
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likes: "",
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c1: "",
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c2: "",
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c3: "",
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c4: ""
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};
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var script = $('#jscode').next().html();
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// Finds our string of data on the page
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// -- or returns "-1" to itemerIndex if the random code guess doesn't work
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var itemerIndex = script.search("itemer");
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if (itemerIndex === -1) {
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console.log(url + "didn't work.");
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url = Math.floor(Math.random() * 100000).toString();
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getColorJson('http://colorhunt.co/c/' + url);
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return;
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}
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var itemerString = script.substr(itemerIndex, itemerIndex + 100);
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var itemer = itemerString.split("'");
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//console.log(itemer);
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json.id = itemer[1];
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json.code = itemer[3];
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json.date = itemer[5];
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json.likes = itemer[7];
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json.c1 = "#" + json.code.substring(0,6);
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json.c2 = "#" + json.code.substring(6,12);
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json.c3 = "#" + json.code.substring(12,18);
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json.c4 = "#" + json.code.substring(18,24);
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console.log("The code " + json.id + " worked!");
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res.json(json);
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return;
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} else {
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console.log("Error on request: ")
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console.log(error);
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}
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})
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}
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// Generates first color code and initializes recursive function.
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var url = Math.floor(Math.random() * 100000).toString();
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getColorJson('http://colorhunt.co/c/' + url);
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};
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@ -6,6 +6,7 @@
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"author": "Bronwen <marcus@valnet.xyz>",
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"license": "MIT",
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"dependencies": {
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"cheerio": "^1.0.0-rc.3",
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"request": "^2.88.2"
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}
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}
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155
yarn.lock
155
yarn.lock
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@ -2,6 +2,11 @@
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# yarn lockfile v1
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"@types/node@*":
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version "14.14.9"
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resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.9.tgz#04afc9a25c6ff93da14deabd65dc44485b53c8d6"
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integrity sha512-JsoLXFppG62tWTklIoO4knA+oDTYsmqWxHRvd4lpmfQRNhX6osheUOWETP2jMoV/2bEHuMra8Pp3Dmo/stBFcw==
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ajv@^6.12.3:
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version "6.12.6"
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resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
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@ -46,11 +51,28 @@ bcrypt-pbkdf@^1.0.0:
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dependencies:
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tweetnacl "^0.14.3"
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boolbase@~1.0.0:
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version "1.0.0"
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resolved "https://registry.yarnpkg.com/boolbase/-/boolbase-1.0.0.tgz#68dff5fbe60c51eb37725ea9e3ed310dcc1e776e"
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integrity sha1-aN/1++YMUes3cl6p4+0xDcwed24=
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caseless@~0.12.0:
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version "0.12.0"
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resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
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integrity sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=
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cheerio@^1.0.0-rc.3:
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version "1.0.0-rc.3"
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resolved "https://registry.yarnpkg.com/cheerio/-/cheerio-1.0.0-rc.3.tgz#094636d425b2e9c0f4eb91a46c05630c9a1a8bf6"
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integrity sha512-0td5ijfUPuubwLUu0OBoe98gZj8C/AA+RW3v67GPlGOrvxWjZmBXiBCRU+I8VEiNyJzjth40POfHiz2RB3gImA==
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dependencies:
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css-select "~1.2.0"
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dom-serializer "~0.1.1"
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entities "~1.1.1"
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htmlparser2 "^3.9.1"
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lodash "^4.15.0"
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parse5 "^3.0.1"
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combined-stream@^1.0.6, combined-stream@~1.0.6:
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version "1.0.8"
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resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
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@ -63,6 +85,21 @@ core-util-is@1.0.2:
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resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
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integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
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css-select@~1.2.0:
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version "1.2.0"
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resolved "https://registry.yarnpkg.com/css-select/-/css-select-1.2.0.tgz#2b3a110539c5355f1cd8d314623e870b121ec858"
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integrity sha1-KzoRBTnFNV8c2NMUYj6HCxIeyFg=
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dependencies:
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boolbase "~1.0.0"
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css-what "2.1"
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domutils "1.5.1"
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nth-check "~1.0.1"
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css-what@2.1:
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version "2.1.3"
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resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.3.tgz#a6d7604573365fe74686c3f311c56513d88285f2"
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integrity sha512-a+EPoD+uZiNfh+5fxw2nO9QwFa6nJe2Or35fGY6Ipw1R3R4AGz1d1TEZrCegvw2YTmZ0jXirGYlzxxpYSHwpEg==
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dashdash@^1.12.0:
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version "1.14.1"
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resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
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@ -75,6 +112,55 @@ delayed-stream@~1.0.0:
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resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
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integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
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dom-serializer@0:
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version "0.2.2"
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resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.2.2.tgz#1afb81f533717175d478655debc5e332d9f9bb51"
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integrity sha512-2/xPb3ORsQ42nHYiSunXkDjPLBaEj/xTwUO4B7XCZQTRk7EBtTOPaygh10YAAh2OI1Qrp6NWfpAhzswj0ydt9g==
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dependencies:
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domelementtype "^2.0.1"
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entities "^2.0.0"
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dom-serializer@~0.1.1:
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version "0.1.1"
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resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.1.1.tgz#1ec4059e284babed36eec2941d4a970a189ce7c0"
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integrity sha512-l0IU0pPzLWSHBcieZbpOKgkIn3ts3vAh7ZuFyXNwJxJXk/c4Gwj9xaTJwIDVQCXawWD0qb3IzMGH5rglQaO0XA==
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dependencies:
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domelementtype "^1.3.0"
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entities "^1.1.1"
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domelementtype@1, domelementtype@^1.3.0, domelementtype@^1.3.1:
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version "1.3.1"
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resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-1.3.1.tgz#d048c44b37b0d10a7f2a3d5fee3f4333d790481f"
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integrity sha512-BSKB+TSpMpFI/HOxCNr1O8aMOTZ8hT3pM3GQ0w/mWRmkhEDSFJkkyzz4XQsBV44BChwGkrDfMyjVD0eA2aFV3w==
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domelementtype@^2.0.1:
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version "2.0.2"
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resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-2.0.2.tgz#f3b6e549201e46f588b59463dd77187131fe6971"
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integrity sha512-wFwTwCVebUrMgGeAwRL/NhZtHAUyT9n9yg4IMDwf10+6iCMxSkVq9MGCVEH+QZWo1nNidy8kNvwmv4zWHDTqvA==
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domhandler@^2.3.0:
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version "2.4.2"
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resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-2.4.2.tgz#8805097e933d65e85546f726d60f5eb88b44f803"
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integrity sha512-JiK04h0Ht5u/80fdLMCEmV4zkNh2BcoMFBmZ/91WtYZ8qVXSKjiw7fXMgFPnHcSZgOo3XdinHvmnDUeMf5R4wA==
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dependencies:
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domelementtype "1"
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domutils@1.5.1:
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version "1.5.1"
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resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.5.1.tgz#dcd8488a26f563d61079e48c9f7b7e32373682cf"
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integrity sha1-3NhIiib1Y9YQeeSMn3t+Mjc2gs8=
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dependencies:
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dom-serializer "0"
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domelementtype "1"
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domutils@^1.5.1:
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version "1.7.0"
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resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.7.0.tgz#56ea341e834e06e6748af7a1cb25da67ea9f8c2a"
|
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integrity sha512-Lgd2XcJ/NjEw+7tFvfKxOzCYKZsdct5lczQ2ZaQY8Djz7pfAD3Gbp8ySJWtreII/vDlMVmxwa6pHmdxIYgttDg==
|
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dependencies:
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dom-serializer "0"
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domelementtype "1"
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ecc-jsbn@~0.1.1:
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version "0.1.2"
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resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz#3a83a904e54353287874c564b7549386849a98c9"
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@ -83,6 +169,16 @@ ecc-jsbn@~0.1.1:
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jsbn "~0.1.0"
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safer-buffer "^2.1.0"
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entities@^1.1.1, entities@~1.1.1:
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version "1.1.2"
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resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.2.tgz#bdfa735299664dfafd34529ed4f8522a275fea56"
|
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integrity sha512-f2LZMYl1Fzu7YSBKg+RoROelpOaNrcGmE9AZubeDfrCEia483oW4MI4VyFd5VNHIgQ/7qm1I0wUHK1eJnn2y2w==
|
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|
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entities@^2.0.0:
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version "2.1.0"
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resolved "https://registry.yarnpkg.com/entities/-/entities-2.1.0.tgz#992d3129cf7df6870b96c57858c249a120f8b8b5"
|
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integrity sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w==
|
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|
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extend@~3.0.2:
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version "3.0.2"
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resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
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@ -142,6 +238,18 @@ har-validator@~5.1.3:
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ajv "^6.12.3"
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har-schema "^2.0.0"
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htmlparser2@^3.9.1:
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version "3.10.1"
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resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.10.1.tgz#bd679dc3f59897b6a34bb10749c855bb53a9392f"
|
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integrity sha512-IgieNijUMbkDovyoKObU1DUhm1iwNYE/fuifEoEHfd1oZKZDaONBSkal7Y01shxsM49R4XaMdGez3WnF9UfiCQ==
|
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dependencies:
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domelementtype "^1.3.1"
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domhandler "^2.3.0"
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domutils "^1.5.1"
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entities "^1.1.1"
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inherits "^2.0.1"
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readable-stream "^3.1.1"
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http-signature@~1.2.0:
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version "1.2.0"
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resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.2.0.tgz#9aecd925114772f3d95b65a60abb8f7c18fbace1"
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@ -151,6 +259,11 @@ http-signature@~1.2.0:
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jsprim "^1.2.2"
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sshpk "^1.7.0"
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inherits@^2.0.1, inherits@^2.0.3:
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version "2.0.4"
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resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
|
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integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
|
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|
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is-typedarray@~1.0.0:
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version "1.0.0"
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resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
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@ -191,6 +304,11 @@ jsprim@^1.2.2:
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json-schema "0.2.3"
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verror "1.10.0"
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lodash@^4.15.0:
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version "4.17.20"
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resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
|
||||
integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
|
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|
||||
mime-db@1.44.0:
|
||||
version "1.44.0"
|
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resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.44.0.tgz#fa11c5eb0aca1334b4233cb4d52f10c5a6272f92"
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@ -203,11 +321,25 @@ mime-types@^2.1.12, mime-types@~2.1.19:
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dependencies:
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mime-db "1.44.0"
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|
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nth-check@~1.0.1:
|
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version "1.0.2"
|
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resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-1.0.2.tgz#b2bd295c37e3dd58a3bf0700376663ba4d9cf05c"
|
||||
integrity sha512-WeBOdju8SnzPN5vTUJYxYUxLeXpCaVP5i5e0LF8fg7WORF2Wd7wFX/pk0tYZk7s8T+J7VLy0Da6J1+wCT0AtHg==
|
||||
dependencies:
|
||||
boolbase "~1.0.0"
|
||||
|
||||
oauth-sign@~0.9.0:
|
||||
version "0.9.0"
|
||||
resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
|
||||
integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==
|
||||
|
||||
parse5@^3.0.1:
|
||||
version "3.0.3"
|
||||
resolved "https://registry.yarnpkg.com/parse5/-/parse5-3.0.3.tgz#042f792ffdd36851551cf4e9e066b3874ab45b5c"
|
||||
integrity sha512-rgO9Zg5LLLkfJF9E6CCmXlSE4UVceloys8JrFqCcHloC3usd/kJCyPDwH2SOlzix2j3xaP9sUX3e8+kvkuleAA==
|
||||
dependencies:
|
||||
"@types/node" "*"
|
||||
|
||||
performance-now@^2.1.0:
|
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version "2.1.0"
|
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resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
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@ -228,6 +360,15 @@ qs@~6.5.2:
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|||
resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
|
||||
integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
|
||||
|
||||
readable-stream@^3.1.1:
|
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version "3.6.0"
|
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resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
|
||||
integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
|
||||
dependencies:
|
||||
inherits "^2.0.3"
|
||||
string_decoder "^1.1.1"
|
||||
util-deprecate "^1.0.1"
|
||||
|
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request@^2.88.2:
|
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version "2.88.2"
|
||||
resolved "https://registry.yarnpkg.com/request/-/request-2.88.2.tgz#d73c918731cb5a87da047e207234146f664d12b3"
|
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|
|
@ -254,7 +395,7 @@ request@^2.88.2:
|
|||
tunnel-agent "^0.6.0"
|
||||
uuid "^3.3.2"
|
||||
|
||||
safe-buffer@^5.0.1, safe-buffer@^5.1.2:
|
||||
safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
|
||||
version "5.2.1"
|
||||
resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
|
||||
integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
|
||||
|
|
@ -279,6 +420,13 @@ sshpk@^1.7.0:
|
|||
safer-buffer "^2.0.2"
|
||||
tweetnacl "~0.14.0"
|
||||
|
||||
string_decoder@^1.1.1:
|
||||
version "1.3.0"
|
||||
resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
|
||||
integrity sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==
|
||||
dependencies:
|
||||
safe-buffer "~5.2.0"
|
||||
|
||||
tough-cookie@~2.5.0:
|
||||
version "2.5.0"
|
||||
resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.5.0.tgz#cd9fb2a0aa1d5a12b473bd9fb96fa3dcff65ade2"
|
||||
|
|
@ -306,6 +454,11 @@ uri-js@^4.2.2:
|
|||
dependencies:
|
||||
punycode "^2.1.0"
|
||||
|
||||
util-deprecate@^1.0.1:
|
||||
version "1.0.2"
|
||||
resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
|
||||
integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
|
||||
|
||||
uuid@^3.3.2:
|
||||
version "3.4.0"
|
||||
resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.4.0.tgz#b23e4358afa8a202fe7a100af1f5f883f02007ee"
|
||||
|
|
|
|||
Loading…
Reference in New Issue