diff --git a/.gitignore b/.gitignore index b0d4637..aa9032d 100644 --- a/.gitignore +++ b/.gitignore @@ -5,3 +5,4 @@ storybook-static .next worker wrangler.toml +.devdbs diff --git a/docker-compose.yaml b/docker-compose.yaml index 94e7924..3b032a7 100644 --- a/docker-compose.yaml +++ b/docker-compose.yaml @@ -8,8 +8,6 @@ services: - '.:/src' ports: - 6609:6609 - links: - - redis working_dir: /src command: yarn worker @@ -21,8 +19,3 @@ services: - 6601:6601 working_dir: /src command: yarn ui - - redis: - image: redis:6-alpine - ports: - - 6379 diff --git a/hack/dockerfiles/ui.Dockerfile b/hack/dockerfiles/ui.Dockerfile index a71c64e..2ea3081 100644 --- a/hack/dockerfiles/ui.Dockerfile +++ b/hack/dockerfiles/ui.Dockerfile @@ -21,4 +21,4 @@ FROM mhart/alpine-node:slim-14 AS output COPY --from=builder /src . ENV PORT=6601 -ENTRYPOINT [ "/bin/sh", "-c", "/usr/bin/node node_modules/.bin/next start -p $PORT"] +ENTRYPOINT [ "/bin/sh", "-c", "/usr/bin/node node_modules/.bin/next start -p $PORT" ] diff --git a/package.json b/package.json index 84551be..6404ca1 100644 --- a/package.json +++ b/package.json @@ -88,13 +88,13 @@ "jest-enzyme": "^7.1.2", "jest-react-hooks-shallow": "^1.4.2", "jest-styled-components": "^7.0.3", + "level": "^6.0.1", "minimist": "^1.2.5", "npm-run-all": "^4.1.5", "prettier": "^2.2.1", "prettier-plugin-organize-imports": "^1.1.1", "prettier-plugin-pkg": "^0.8.0", "prettier-plugin-sh": "^0.6.0", - "redis": "^3.0.2", "stylelint": "^13.8.0", "stylelint-config-prettier": "^8.0.2", "stylelint-config-standard": "^20.0.0", diff --git a/src/backend-emulator/kv.js b/src/backend-emulator/kv.js index 804a526..6f83611 100644 --- a/src/backend-emulator/kv.js +++ b/src/backend-emulator/kv.js @@ -1,5 +1,6 @@ -const redis = require('redis'); -const { promisify } = require('util'); +const level = require('level'); +const path = require('path'); +const fs = require('fs'); let hasWarned = false; @@ -10,28 +11,53 @@ const getConversion = { stream: (x) => Buffer.from(x), }; -class RedisKVShim { - constructor(redisClient, namespace) { +class KVShim { + constructor(namespace) { this.namespace = namespace; - this._redis = redisClient; - this._redisGet = promisify(this._redis.get).bind(redisClient); - this._redisSetex = promisify(this._redis.setex).bind(redisClient); - this._redisSet = promisify(this._redis.set).bind(redisClient); - this._redisDel = promisify(this._redis.del).bind(redisClient); + + fs.mkdirSync(path.resolve(__dirname, '../../.devdbs'), { + recursive: true, + }); + + (async () => { + this.level = await level(path.resolve(__dirname, '../../.devdbs', namespace)); + })(); } - key(key) { - return `${this.namespace}__${key}`; + makeValue(value, expirationTtl) { + if (!expirationTtl) { + return { + value, + expires: false, + }; + } + + return { + value: JSON.stringify(value), + expires: Date.now() + 1000 * expirationTtl, + }; + } + + validate(value) { + if (!value) { + return false; + } + + if (value.expires < Date.now()) { + return false; + } + + return true; } async get(key, type = 'text') { - const result = await this._redisGet(this.key(key)); + const result = await this.level.get(key); - if (!result) { + if (!this.validate(result)) { return null; } - return getConversion[type](result); + return getConversion[type](result.value); } async getWithMetadata(key, type) { @@ -49,15 +75,11 @@ class RedisKVShim { hasWarned = true; } - if (expirationTtl) { - return this._redisSetex(this.key(key), value, expirationTtl); - } - - return this._redisSet(this.key(key), value); + return this.level.put(key, this.makeValue(value, expirationTtl)); } async delete(key) { - return this._redisDel(this.key(key)); + return this.level.del(key); } list() { @@ -71,5 +93,5 @@ class RedisKVShim { } module.exports = { - RedisKVShim, + KVShim, }; diff --git a/src/backend-emulator/main.js b/src/backend-emulator/main.js index 3c8c5df..fa2bce7 100644 --- a/src/backend-emulator/main.js +++ b/src/backend-emulator/main.js @@ -7,22 +7,15 @@ const chokidar = require('chokidar'); const webpack = require('webpack'); const { Crypto } = require('@peculiar/webcrypto'); const roleypolyConfig = require('../backend-worker/roleypoly.config'); -const redis = require('redis'); -const { RedisKVShim } = require('./kv'); +const { KVShim } = require('./kv'); const crypto = new Crypto(); -const redisClient = redis.createClient({ host: 'redis' }); - -const getKVs = (redisClient, namespaces = []) => { - namespaces.reduce( - (acc, ns) => ({ ...acc, [ns]: new RedisKVShim(redisClient, ns) }), - {} - ); -}; +const getKVs = (namespaces = []) => + namespaces.reduce((acc, ns) => ({ ...acc, [ns]: new KVShim(ns) }), {}); const workerShims = { ...roleypolyConfig.environment, - ...getKVs(redisClient, roleypolyConfig.kv), + ...getKVs(roleypolyConfig.kv), }; let listeners = []; diff --git a/yarn.lock b/yarn.lock index 6cf8b77..3a7b8d8 100644 --- a/yarn.lock +++ b/yarn.lock @@ -3195,6 +3195,28 @@ abort-controller@3.0.0: dependencies: event-target-shim "^5.0.0" +abstract-leveldown@^6.2.1: + version "6.3.0" + resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-6.3.0.tgz#d25221d1e6612f820c35963ba4bd739928f6026a" + integrity sha512-TU5nlYgta8YrBMNpc9FwQzRbiXsj49gsALsXadbGHt9CROPzX5fB0rWDR5mtdpOOKa5XqRFpbj1QroPAoPzVjQ== + dependencies: + buffer "^5.5.0" + immediate "^3.2.3" + level-concat-iterator "~2.0.0" + level-supports "~1.0.0" + xtend "~4.0.0" + +abstract-leveldown@~6.2.1, abstract-leveldown@~6.2.3: + version "6.2.3" + resolved "https://registry.yarnpkg.com/abstract-leveldown/-/abstract-leveldown-6.2.3.tgz#036543d87e3710f2528e47040bc3261b77a9a8eb" + integrity sha512-BsLm5vFMRUrrLeCcRc+G0t2qOaTzpoJQLOubq2XM72eNpjF5UdU5o/5NvlNhx95XHcAvcl8OMXr4mlg/fRgUXQ== + dependencies: + buffer "^5.5.0" + immediate "^3.2.3" + level-concat-iterator "~2.0.0" + level-supports "~1.0.0" + xtend "~4.0.0" + accepts@~1.3.7: version "1.3.7" resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd" @@ -4397,7 +4419,7 @@ buffer@^4.3.0: ieee754 "^1.1.4" isarray "^1.0.0" -buffer@^5.5.0: +buffer@^5.5.0, buffer@^5.6.0: version "5.7.1" resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.7.1.tgz#ba62e7c13133053582197160851a8f648e99eed0" integrity sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ== @@ -5524,6 +5546,14 @@ deepmerge@^4.2.2: resolved "https://registry.yarnpkg.com/deepmerge/-/deepmerge-4.2.2.tgz#44d2ea3679b8f4d4ffba33f03d865fc1e7bf4955" integrity sha512-FJ3UgI4gIl+PHZm53knsuSFpE+nESMr7M4v9QcgB7S63Kj/6WqMiFQJpBBYz1Pt+66bZpP3Q7Lye0Oo9MPKEdg== +deferred-leveldown@~5.3.0: + version "5.3.0" + resolved "https://registry.yarnpkg.com/deferred-leveldown/-/deferred-leveldown-5.3.0.tgz#27a997ad95408b61161aa69bd489b86c71b78058" + integrity sha512-a59VOT+oDy7vtAbLRCZwWgxu2BaCfd5Hk7wxJd48ei7I+nsg8Orlb9CLG0PMZienk9BSUKgeAqkO2+Lw+1+Ukw== + dependencies: + abstract-leveldown "~6.2.1" + inherits "^2.0.3" + define-properties@^1.1.2, define-properties@^1.1.3: version "1.1.3" resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1" @@ -5568,11 +5598,6 @@ delegates@^1.0.0: resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a" integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o= -denque@^1.4.1: - version "1.4.1" - resolved "https://registry.yarnpkg.com/denque/-/denque-1.4.1.tgz#6744ff7641c148c3f8a69c307e51235c1f4a37cf" - integrity sha512-OfzPuSZKGcgr96rf1oODnfjqBFmr1DVoc/TrItj3Ohe0Ah1C5WX5Baquw/9U9KovnQ88EqmJbD66rKYUQYN1tQ== - depd@~1.1.2: version "1.1.2" resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9" @@ -5984,6 +6009,16 @@ encodeurl@~1.0.2: resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59" integrity sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k= +encoding-down@^6.3.0: + version "6.3.0" + resolved "https://registry.yarnpkg.com/encoding-down/-/encoding-down-6.3.0.tgz#b1c4eb0e1728c146ecaef8e32963c549e76d082b" + integrity sha512-QKrV0iKR6MZVJV08QY0wp1e7vF6QbhnbQhb07bwpEyuz4uZiZgPlEGdkCROuFkUwdxlFaiPIhjyarH1ee/3vhw== + dependencies: + abstract-leveldown "^6.2.1" + inherits "^2.0.3" + level-codec "^9.0.0" + level-errors "^2.0.0" + end-of-stream@^1.0.0, end-of-stream@^1.1.0, end-of-stream@^1.4.1: version "1.4.4" resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.4.tgz#5ae64a5f45057baf3626ec14da0ca5e4b2431eb0" @@ -6091,7 +6126,7 @@ enzyme@^3.11.0: rst-selector-parser "^2.2.3" string.prototype.trim "^1.2.1" -errno@^0.1.3, errno@~0.1.7: +errno@^0.1.3, errno@~0.1.1, errno@~0.1.7: version "0.1.7" resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.7.tgz#4684d71779ad39af177e3f007996f7c67c852618" integrity sha512-MfrRBDWzIWifgq6tJj60gkAwtLNb6sQPlcFrSOflcP1aFmmruKQ2wRnze/8V6kgyz7H3FF8Npzv78mZ7XLLflg== @@ -7696,6 +7731,11 @@ ignore@^5.1.4, ignore@^5.1.8: resolved "https://registry.yarnpkg.com/ignore/-/ignore-5.1.8.tgz#f150a8b50a34289b33e22f5889abd4d8016f0e57" integrity sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw== +immediate@^3.2.3: + version "3.3.0" + resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.3.0.tgz#1aef225517836bcdf7f2a2de2600c79ff0269266" + integrity sha512-HR7EVodfFUdQCTIeySw+WDRFJlPcLOJbXfwwZ7Oom6tjsvZ3bOkCDJHehQC3nxJrv7+f9XecwazynjU8e4Vw3Q== + immer@1.10.0: version "1.10.0" resolved "https://registry.yarnpkg.com/immer/-/immer-1.10.0.tgz#bad67605ba9c810275d91e1c2a47d4582e98286d" @@ -9128,6 +9168,88 @@ left-pad@^1.3.0: resolved "https://registry.yarnpkg.com/left-pad/-/left-pad-1.3.0.tgz#5b8a3a7765dfe001261dde915589e782f8c94d1e" integrity sha512-XI5MPzVNApjAyhQzphX8BkmKsKUxD4LdyK24iZeQGinBN9yTQT3bFlCBy/aVx2HrNcqQGsdot8ghrjyrvMCoEA== +level-codec@^9.0.0: + version "9.0.2" + resolved "https://registry.yarnpkg.com/level-codec/-/level-codec-9.0.2.tgz#fd60df8c64786a80d44e63423096ffead63d8cbc" + integrity sha512-UyIwNb1lJBChJnGfjmO0OR+ezh2iVu1Kas3nvBS/BzGnx79dv6g7unpKIDNPMhfdTEGoc7mC8uAu51XEtX+FHQ== + dependencies: + buffer "^5.6.0" + +level-concat-iterator@~2.0.0: + version "2.0.1" + resolved "https://registry.yarnpkg.com/level-concat-iterator/-/level-concat-iterator-2.0.1.tgz#1d1009cf108340252cb38c51f9727311193e6263" + integrity sha512-OTKKOqeav2QWcERMJR7IS9CUo1sHnke2C0gkSmcR7QuEtFNLLzHQAvnMw8ykvEcv0Qtkg0p7FOwP1v9e5Smdcw== + +level-errors@^2.0.0, level-errors@~2.0.0: + version "2.0.1" + resolved "https://registry.yarnpkg.com/level-errors/-/level-errors-2.0.1.tgz#2132a677bf4e679ce029f517c2f17432800c05c8" + integrity sha512-UVprBJXite4gPS+3VznfgDSU8PTRuVX0NXwoWW50KLxd2yw4Y1t2JUR5In1itQnudZqRMT9DlAM3Q//9NCjCFw== + dependencies: + errno "~0.1.1" + +level-iterator-stream@~4.0.0: + version "4.0.2" + resolved "https://registry.yarnpkg.com/level-iterator-stream/-/level-iterator-stream-4.0.2.tgz#7ceba69b713b0d7e22fcc0d1f128ccdc8a24f79c" + integrity sha512-ZSthfEqzGSOMWoUGhTXdX9jv26d32XJuHz/5YnuHZzH6wldfWMOVwI9TBtKcya4BKTyTt3XVA0A3cF3q5CY30Q== + dependencies: + inherits "^2.0.4" + readable-stream "^3.4.0" + xtend "^4.0.2" + +level-js@^5.0.0: + version "5.0.2" + resolved "https://registry.yarnpkg.com/level-js/-/level-js-5.0.2.tgz#5e280b8f93abd9ef3a305b13faf0b5397c969b55" + integrity sha512-SnBIDo2pdO5VXh02ZmtAyPP6/+6YTJg2ibLtl9C34pWvmtMEmRTWpra+qO/hifkUtBTOtfx6S9vLDjBsBK4gRg== + dependencies: + abstract-leveldown "~6.2.3" + buffer "^5.5.0" + inherits "^2.0.3" + ltgt "^2.1.2" + +level-packager@^5.1.0: + version "5.1.1" + resolved "https://registry.yarnpkg.com/level-packager/-/level-packager-5.1.1.tgz#323ec842d6babe7336f70299c14df2e329c18939" + integrity sha512-HMwMaQPlTC1IlcwT3+swhqf/NUO+ZhXVz6TY1zZIIZlIR0YSn8GtAAWmIvKjNY16ZkEg/JcpAuQskxsXqC0yOQ== + dependencies: + encoding-down "^6.3.0" + levelup "^4.3.2" + +level-supports@~1.0.0: + version "1.0.1" + resolved "https://registry.yarnpkg.com/level-supports/-/level-supports-1.0.1.tgz#2f530a596834c7301622521988e2c36bb77d122d" + integrity sha512-rXM7GYnW8gsl1vedTJIbzOrRv85c/2uCMpiiCzO2fndd06U/kUXEEU9evYn4zFggBOg36IsBW8LzqIpETwwQzg== + dependencies: + xtend "^4.0.2" + +level@^6.0.1: + version "6.0.1" + resolved "https://registry.yarnpkg.com/level/-/level-6.0.1.tgz#dc34c5edb81846a6de5079eac15706334b0d7cd6" + integrity sha512-psRSqJZCsC/irNhfHzrVZbmPYXDcEYhA5TVNwr+V92jF44rbf86hqGp8fiT702FyiArScYIlPSBTDUASCVNSpw== + dependencies: + level-js "^5.0.0" + level-packager "^5.1.0" + leveldown "^5.4.0" + +leveldown@^5.4.0: + version "5.6.0" + resolved "https://registry.yarnpkg.com/leveldown/-/leveldown-5.6.0.tgz#16ba937bb2991c6094e13ac5a6898ee66d3eee98" + integrity sha512-iB8O/7Db9lPaITU1aA2txU/cBEXAt4vWwKQRrrWuS6XDgbP4QZGj9BL2aNbwb002atoQ/lIotJkfyzz+ygQnUQ== + dependencies: + abstract-leveldown "~6.2.1" + napi-macros "~2.0.0" + node-gyp-build "~4.1.0" + +levelup@^4.3.2: + version "4.4.0" + resolved "https://registry.yarnpkg.com/levelup/-/levelup-4.4.0.tgz#f89da3a228c38deb49c48f88a70fb71f01cafed6" + integrity sha512-94++VFO3qN95cM/d6eBXvd894oJE0w3cInq9USsyQzzoJxmiYzPAocNcuGCPGGjoXqDVJcr3C1jzt1TSjyaiLQ== + dependencies: + deferred-leveldown "~5.3.0" + level-errors "~2.0.0" + level-iterator-stream "~4.0.0" + level-supports "~1.0.0" + xtend "~4.0.0" + leven@^3.1.0: version "3.1.0" resolved "https://registry.yarnpkg.com/leven/-/leven-3.1.0.tgz#77891de834064cccba82ae7842bb6b14a13ed7f2" @@ -9391,6 +9513,11 @@ lru-cache@^5.1.1: dependencies: yallist "^3.0.2" +ltgt@^2.1.2: + version "2.2.1" + resolved "https://registry.yarnpkg.com/ltgt/-/ltgt-2.2.1.tgz#f35ca91c493f7b73da0e07495304f17b31f87ee5" + integrity sha1-81ypHEk/e3PaDgdJUwTxezH4fuU= + make-dir@^2.0.0, make-dir@^2.1.0: version "2.1.0" resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-2.1.0.tgz#5f0310e18b8be898cc07009295a30ae41e91e6f5" @@ -9903,6 +10030,11 @@ napi-build-utils@^1.0.1: resolved "https://registry.yarnpkg.com/napi-build-utils/-/napi-build-utils-1.0.2.tgz#b1fddc0b2c46e380a0b7a76f984dd47c41a13806" integrity sha512-ONmRUqK7zj7DWX0D9ADe03wbwOBZxNAfF20PlGfCWQcD3+/MakShIHrMqx9YwPTfxDdF1zLeL+RGZiR9kGMLdg== +napi-macros@~2.0.0: + version "2.0.0" + resolved "https://registry.yarnpkg.com/napi-macros/-/napi-macros-2.0.0.tgz#2b6bae421e7b96eb687aa6c77a7858640670001b" + integrity sha512-A0xLykHtARfueITVDernsAWdtIMbOJgKgcluwENp3AlsKN/PloyO10HtmoqnFAQAcxPkgZN7wdfPfEd0zNGxbg== + native-url@0.3.4: version "0.3.4" resolved "https://registry.yarnpkg.com/native-url/-/native-url-0.3.4.tgz#29c943172aed86c63cee62c8c04db7f5756661f8" @@ -10047,6 +10179,11 @@ node-fetch@2.6.1, node-fetch@^2.6.0, node-fetch@^2.6.1: resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052" integrity sha512-V4aYg89jEoVRxRb2fJdAg8FHvI7cEyYdVAh94HH0UIK8oJxUfkjlDQN9RbMx+bEjP7+ggMiFRprSti032Oipxw== +node-gyp-build@~4.1.0: + version "4.1.1" + resolved "https://registry.yarnpkg.com/node-gyp-build/-/node-gyp-build-4.1.1.tgz#d7270b5d86717068d114cc57fff352f96d745feb" + integrity sha512-dSq1xmcPDKPZ2EED2S6zw/b9NKsqzXRE6dVr8TVQnI3FJOTteUMuqF3Qqs6LZg+mLGYJWqQzMbIjMtJqTv87nQ== + node-html-parser@1.4.9: version "1.4.9" resolved "https://registry.yarnpkg.com/node-html-parser/-/node-html-parser-1.4.9.tgz#3c8f6cac46479fae5800725edb532e9ae8fd816c" @@ -11729,33 +11866,6 @@ redent@^3.0.0: indent-string "^4.0.0" strip-indent "^3.0.0" -redis-commands@^1.5.0: - version "1.6.0" - resolved "https://registry.yarnpkg.com/redis-commands/-/redis-commands-1.6.0.tgz#36d4ca42ae9ed29815cdb30ad9f97982eba1ce23" - integrity sha512-2jnZ0IkjZxvguITjFTrGiLyzQZcTvaw8DAaCXxZq/dsHXz7KfMQ3OUJy7Tz9vnRtZRVz6VRCPDvruvU8Ts44wQ== - -redis-errors@^1.0.0, redis-errors@^1.2.0: - version "1.2.0" - resolved "https://registry.yarnpkg.com/redis-errors/-/redis-errors-1.2.0.tgz#eb62d2adb15e4eaf4610c04afe1529384250abad" - integrity sha1-62LSrbFeTq9GEMBK/hUpOEJQq60= - -redis-parser@^3.0.0: - version "3.0.0" - resolved "https://registry.yarnpkg.com/redis-parser/-/redis-parser-3.0.0.tgz#b66d828cdcafe6b4b8a428a7def4c6bcac31c8b4" - integrity sha1-tm2CjNyv5rS4pCin3vTGvKwxyLQ= - dependencies: - redis-errors "^1.0.0" - -redis@^3.0.2: - version "3.0.2" - resolved "https://registry.yarnpkg.com/redis/-/redis-3.0.2.tgz#bd47067b8a4a3e6a2e556e57f71cc82c7360150a" - integrity sha512-PNhLCrjU6vKVuMOyFu7oSP296mwBkcE6lrAjruBYG5LgdSqtRBoVQIylrMyVZD/lkF24RSNNatzvYag6HRBHjQ== - dependencies: - denque "^1.4.1" - redis-commands "^1.5.0" - redis-errors "^1.2.0" - redis-parser "^3.0.0" - reflect.ownkeys@^0.2.0: version "0.2.0" resolved "https://registry.yarnpkg.com/reflect.ownkeys/-/reflect.ownkeys-0.2.0.tgz#749aceec7f3fdf8b63f927a04809e90c5c0b3460" @@ -14443,7 +14553,7 @@ xmlchars@^2.2.0: resolved "https://registry.yarnpkg.com/xmlchars/-/xmlchars-2.2.0.tgz#060fe1bcb7f9c76fe2a17db86a9bc3ab894210cb" integrity sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw== -xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1: +xtend@^4.0.0, xtend@^4.0.1, xtend@^4.0.2, xtend@~4.0.0, xtend@~4.0.1: version "4.0.2" resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54" integrity sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==