Transition to TypeScript

.gitignore

@@ -1,3 +1,4 @@
 .env
 *.env
-node_modules/*
+node_modules/*
+yarn-error.log

package.json

@@ -2,7 +2,7 @@
   "name": "mailer",
   "version": "1.0.0",
   "description": "E-Mailer microservice for the Talgo Cloud infrastructure.",
-  "main": "./src/index.js",
+  "main": "./src/index.ts",
   "repository": "github.com/talgo-cloud/Mailer",
   "license": "MIT",
   "private": true,
@@ -11,13 +11,18 @@
     "@aws-sdk/client-sesv2": "^3.465.0",
     "aws-sdk": "^2.1507.0",
     "express": "^4.18.2",
+    "fs": "^0.0.1-security",
     "max-listeners-exceeded-warning": "^0.0.1",
     "nodemon": "^3.0.1",
     "pug": "^3.0.2",
     "squirrelly": "^9.0.0"
   },
-  "type": "module",
   "scripts": {
-    "dev": ". ./.env && node ./src/index.js"
+    "dev": ". ./.env && nodemon --exec node --loader ts-node/esm ./src/index.ts"
+  },
+  "devDependencies": {
+    "@types/node": "^20.10.3",
+    "ts-node": "^10.9.1",
+    "typescript": "^5.3.2"
   }
 }

src/index.ts

@@ -1,6 +1,6 @@
-import express from 'express'
+import * as express from 'express'
 const app = express()
-import router from './routes.js'
+import router from './routes'
 import { EventEmitter } from 'events'
 EventEmitter.defaultMaxListeners = 15;
 

src/mail.ts

@@ -0,0 +1,84 @@
+import { SendEmailCommandInput } from "@aws-sdk/client-sesv2"
+import { EmailRequest } from './routes'
+import * as Sqrl from 'squirrelly'
+import { readFileSync } from 'fs' 
+// this file definies an interface for email objects
+
+export default class Email {
+    to: string
+    from: string
+    subject: string
+    body: string
+    template: string
+    constructor(req: EmailRequest) {
+
+        if (req.to == undefined) {
+            throw new Error('to address must be provided')
+        }
+        this.to = req.to
+        
+        switch(req.template_type) {
+            case 'verification_valid':
+                this.template = './templates/verification.html'
+                if (req.verification_code == undefined) {
+                    throw new Error('verification_url must be provided')
+                }
+                this.from = '"Talgo Cloud" <accounts@talgo.cc>'
+                this.subject = 'Verify your email for Talgo Cloud'
+                break
+            case 'recovery_valid':
+                this.template = './templates/recovery.html'
+                if (req.recovery_url == undefined) {
+                    throw new Error('recovery_url must be provided')
+                }
+                this.from = '"Talgo Cloud" <accounts@talgo.cc>'
+                this.subject = 'Recover your Talgo Cloud account'
+                break
+            default:
+                this.template = './templates/default.html'
+                if (req.title == undefined) {
+                    throw new Error('title must be provided for non-templated emails')
+                }
+                if (req.from == undefined) {
+                    throw new Error('from address must be provided for non-templated emails')
+                }
+                if (req.subject == undefined) {
+                    throw new Error('subject must be provided for non-templated emails')
+                }
+                if (req.message == undefined) {
+                    throw new Error('message must be provided for non-templated emails')
+                }
+                this.from = req.from
+                this.subject = req.subject
+                break
+        }
+
+        this.body = Sqrl.render(readFileSync(this.template).toString(), req)
+    }
+
+    build(): SendEmailCommandInput {
+        return { // SendEmailRequest
+            FromEmailAddress: this.from,
+            Destination: { // Destination
+              ToAddresses: [ // EmailAddressList
+                this.to,
+              ],
+            },
+            Content: { // EmailContent
+              Simple: { // Message
+                Subject: { // Content
+                  Data: this.subject, // required
+                  Charset: 'utf-8',
+                },
+                Body: { // Body
+                  Html: {
+                    Data: this.body, // required
+                    Charset: 'utf-8',
+                  },
+                },
+              },
+            },
+          }
+    }
+}
+

src/mailer.js

@@ -1,31 +0,0 @@
-// Load the AWS SDK for Node.js
-import { SESv2Client, SendEmailCommand } from "@aws-sdk/client-sesv2"; // ES Modules import
-const client = new SESv2Client();
-
-export default function sendEmail(mailData) {
-  const input = { // SendEmailRequest
-    FromEmailAddress: mailData.from,
-    Destination: { // Destination
-      ToAddresses: [ // EmailAddressList
-        mailData.to,
-      ],
-    },
-    Content: { // EmailContent
-      Simple: { // Message
-        Subject: { // Content
-          Data: mailData.subject, // required
-          Charset: 'utf-8',
-        },
-        Body: { // Body
-          Html: {
-            Data: mailData.body, // required
-            Charset: 'utf-8',
-          },
-        },
-      },
-    },
-  };
-
-  const command = new SendEmailCommand(input);
-  return client.send(command);
-}

src/mailer.ts

@@ -0,0 +1,8 @@
+// Load the AWS SDK for Node.js
+import { SESv2Client, SendEmailCommand, SendEmailCommandInput } from "@aws-sdk/client-sesv2"; // ES Modules import
+const client = new SESv2Client();
+
+export default function mailer(input: SendEmailCommandInput) {
+  const command = new SendEmailCommand(input);
+  return client.send(command);
+}

src/routes.js

@@ -1,70 +0,0 @@
-import express from 'express'
-const router = new express.Router();
-import mailer from './mailer.js'
-import sqrl from 'squirrelly'
-import fs from 'fs'
-
-router.post('/email', (req, res) => {
-    console.log(req.body)
-    let emailTemplate = ''
-    let mailData = {
-        body: '',
-        to: req.body.to,
-        from: '',
-        subject: '',
-    }
-
-    console.log(req.Headers)
-
-    // property validation
-    let errList = []
-
-    if (!req.body.to) {
-        errList.push({"to": "valid email address is required"})
-    }
-    // if (!req.body.from) {
-    //     errList.push({"from": "valid email address is required"})
-    // }
-    // if (!req.body.subject) {
-    //     errList.push({"subject": "non-empty string expected"})
-    // }
-    if (!req.body.hasOwnProperty('template_type')) {
-        errList.push({"template_type": "a value must be provided, even an empty string"})
-    }
-    if (errList.length > 0) {
-        res.status(400).json({ errors: errList }).end()
-        return
-    }
-
-    switch(req.body.template_type) {
-        case 'verification_valid':
-            mailData.subject = 'Verify your Talgo Cloud email address'
-            emailTemplate = './templates/verification.html'
-            mailData.from = '"Talgo Cloud" <accounts@talgo.cc>'
-            break;
-        case 'recovery_valid':
-            mailData.subject = 'Recover your Talgo Cloud account'
-            emailTemplate = './templates/recovery.html'
-            mailData.from = '"Talgo Cloud" <accounts@talgo.cc>'
-            break;
-        default:
-            mailData.subject = req.body.subject
-            emailTemplate = './templates/default.html'
-            mailData.from = req.body.from
-            break;
-    }
-
-    mailData.body = sqrl.render(fs.readFileSync(emailTemplate).toString(), req.body)
-
-    mailer(mailData).then((data) => {
-        console.log(data)
-        res.status(200).end()
-    }).catch((err) => {
-        console.log(err)
-        res.status(500).end()
-    })
-})
-
-// {"template_type": "verification_valid", "to":"gabe@mnrva.dev", "verification_url":"https://google.com"}
-
-export default router

src/routes.ts

@@ -0,0 +1,41 @@
+import * as express from 'express'
+const router = new express.Router();
+import mailer from './mailer'
+import Email from './mail'
+
+export type EmailRequest = {
+    to: string
+    from?: string
+    subject?: string
+    template_type?: string
+    verification_code?: string
+    recovery_url?: string
+    title?: string
+    message?: string
+}
+
+router.post('/email', (req, res) => {
+    console.log(req.body)
+
+    let email: Email
+
+    try {
+        email = new Email(req.body)
+    } catch(err) {
+        console.log(err)
+        res.status(400).send(err.toString())
+        return
+    }
+
+    mailer(email.build()).then((data) => {
+        console.log(data)
+        res.status(200).end()
+    }).catch((err) => {
+        console.log(err)
+        res.status(500).end()
+    })
+})
+
+// {"template_type": "verification_valid", "to":"gabe@mnrva.dev", "verification_url":"https://google.com"}
+
+export default router

tsconfig.json

@@ -1,8 +1,8 @@
 {
     "compilerOptions": {
       "outDir": "./built",
-      "allowJs": true,
+      "allowJs": false,
-      "target": "es5"
+      "target": "es5",
     },
     "include": ["./src/**/*"]
 }

yarn.lock

@@ -514,6 +514,31 @@
     "@babel/helper-validator-identifier" "^7.22.20"
     to-fast-properties "^2.0.0"
 
+"@cspotcode/source-map-support@^0.8.0":
+  version "0.8.1"
+  resolved "https://registry.yarnpkg.com/@cspotcode/source-map-support/-/source-map-support-0.8.1.tgz#00629c35a688e05a88b1cda684fb9d5e73f000a1"
+  integrity sha512-IchNf6dN4tHoMFIn/7OE8LWZ19Y6q/67Bmf6vnGREv8RSbBVb9LPJxEcnwrcwX6ixSvaiGoomAUvu4YSxXrVgw==
+  dependencies:
+    "@jridgewell/trace-mapping" "0.3.9"
+
+"@jridgewell/resolve-uri@^3.0.3":
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/@jridgewell/resolve-uri/-/resolve-uri-3.1.1.tgz#c08679063f279615a3326583ba3a90d1d82cc721"
+  integrity sha512-dSYZh7HhCDtCKm4QakX0xFpsRDqjjtZf/kjI/v3T3Nwt5r8/qz/M19F9ySyOqU94SXBmeG9ttTul+YnR4LOxFA==
+
+"@jridgewell/sourcemap-codec@^1.4.10":
+  version "1.4.15"
+  resolved "https://registry.yarnpkg.com/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.4.15.tgz#d7c6e6755c78567a951e04ab52ef0fd26de59f32"
+  integrity sha512-eF2rxCRulEKXHTRiDrDy6erMYWqNw4LPdQ8UQA4huuxaQsVeRPFl2oM8oDGxMFhJUWZf9McpLtJasDDZb/Bpeg==
+
+"@jridgewell/trace-mapping@0.3.9":
+  version "0.3.9"
+  resolved "https://registry.yarnpkg.com/@jridgewell/trace-mapping/-/trace-mapping-0.3.9.tgz#6534fd5933a53ba7cbf3a17615e273a0d1273ff9"
+  integrity sha512-3Belt6tdc8bPgAtbcmdtNJlirVoTmEb5e2gC94PnkwEW9jI6CAHUeoG85tjWP5WquqfavoMtMwiG4P926ZKKuQ==
+  dependencies:
+    "@jridgewell/resolve-uri" "^3.0.3"
+    "@jridgewell/sourcemap-codec" "^1.4.10"
+
 "@smithy/abort-controller@^2.0.14":
   version "2.0.14"
   resolved "https://registry.yarnpkg.com/@smithy/abort-controller/-/abort-controller-2.0.14.tgz#0608c34e35289e66ba839bbdda0c2ccd971e8d26"
@@ -883,6 +908,33 @@
     "@smithy/types" "^2.6.0"
     tslib "^2.5.0"
 
+"@tsconfig/node10@^1.0.7":
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node10/-/node10-1.0.9.tgz#df4907fc07a886922637b15e02d4cebc4c0021b2"
+  integrity sha512-jNsYVVxU8v5g43Erja32laIDHXeoNvFEpX33OK4d6hljo3jDhCBDhx5dhCCTMWUojscpAagGiRkBKxpdl9fxqA==
+
+"@tsconfig/node12@^1.0.7":
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node12/-/node12-1.0.11.tgz#ee3def1f27d9ed66dac6e46a295cffb0152e058d"
+  integrity sha512-cqefuRsh12pWyGsIoBKJA9luFu3mRxCA+ORZvA4ktLSzIuCUtWVxGIuXigEwO5/ywWFMZ2QEGKWvkZG1zDMTag==
+
+"@tsconfig/node14@^1.0.0":
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node14/-/node14-1.0.3.tgz#e4386316284f00b98435bf40f72f75a09dabf6c1"
+  integrity sha512-ysT8mhdixWK6Hw3i1V2AeRqZ5WfXg1G43mqoYlM2nc6388Fq5jcXyr5mRsqViLx/GJYdoL0bfXD8nmF+Zn/Iow==
+
+"@tsconfig/node16@^1.0.2":
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/@tsconfig/node16/-/node16-1.0.4.tgz#0b92dcc0cc1c81f6f306a381f28e31b1a56536e9"
+  integrity sha512-vxhUy4J8lyeyinH7Azl1pdd43GJhZH/tP2weN8TntQblOY+A0XbT8DJk1/oCPuOOyg/Ja757rG0CgHcWC8OfMA==
+
+"@types/node@^20.10.3":
+  version "20.10.3"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.10.3.tgz#4900adcc7fc189d5af5bb41da8f543cea6962030"
+  integrity sha512-XJavIpZqiXID5Yxnxv3RUDKTN5b81ddNC3ecsA0SoFXz/QU8OGBwZGMomiq0zw+uuqbL/krztv/DINAQ/EV4gg==
+  dependencies:
+    undici-types "~5.26.4"
+
 abbrev@1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
@@ -896,11 +948,21 @@ accepts@~1.3.8:
     mime-types "~2.1.34"
     negotiator "0.6.3"
 
+acorn-walk@^8.1.1:
+  version "8.3.0"
+  resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-8.3.0.tgz#2097665af50fd0cf7a2dfccd2b9368964e66540f"
+  integrity sha512-FS7hV565M5l1R08MXqo8odwMTB02C2UqzB17RVgu9EyuYFBqJZ3/ZY97sQD5FewVu1UyDFc1yztUDrAwT0EypA==
+
 acorn@^7.1.1:
   version "7.4.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.4.1.tgz#feaed255973d2e77555b83dbc08851a6c63520fa"
   integrity sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==
 
+acorn@^8.4.1:
+  version "8.11.2"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-8.11.2.tgz#ca0d78b51895be5390a5903c5b3bdcdaf78ae40b"
+  integrity sha512-nc0Axzp/0FILLEVsm4fNwLCwMttvhEI263QtVPQcbpfZZ3ts0hLsZGOpE6czNlid7CJ9MlyH8reXkpsf3YUY4w==
+
 anymatch@~3.1.2:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.3.tgz#790c58b19ba1720a84205b57c618d5ad8524973e"
@@ -909,6 +971,11 @@ anymatch@~3.1.2:
     normalize-path "^3.0.0"
     picomatch "^2.0.4"
 
+arg@^4.1.0:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/arg/-/arg-4.1.3.tgz#269fc7ad5b8e42cb63c896d5666017261c144089"
+  integrity sha512-58S9QDqG0Xx27YwPSt9fJxivjYl432YCwfDMfZ+71RAqUrZef7LrKQZ3LHLOwCS4FLNBplP533Zx895SeOCHvA==
+
 array-flatten@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/array-flatten/-/array-flatten-1.1.1.tgz#9a5f699051b1e7073328f2a008968b64ea2955d2"
@@ -1085,6 +1152,11 @@ cookie@0.5.0:
   resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.5.0.tgz#d1f5d71adec6558c58f389987c366aa47e994f8b"
   integrity sha512-YZ3GUyn/o8gfKJlnlX7g7xq4gyO6OSuhGPKaaGssGB2qgDUS0gPgtTvoyZLTt9Ab6dC4hfc9dV5arkvc/OCmrw==
 
+create-require@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/create-require/-/create-require-1.1.1.tgz#c1d7e8f1e5f6cfc9ff65f9cd352d37348756c333"
+  integrity sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==
+
 debug@2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -1118,6 +1190,11 @@ destroy@1.2.0:
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.2.0.tgz#4803735509ad8be552934c67df614f94e66fa015"
   integrity sha512-2sJGJTaXIIaR1w4iJSNoN0hnMY7Gpc/n8D4qSCJw8QqFWXf7cuAgnEHxBpweaVcPevC2l3KpjYCx3NypQQgaJg==
 
+diff@^4.0.1:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
+  integrity sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==
+
 doctypes@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/doctypes/-/doctypes-1.1.0.tgz#ea80b106a87538774e8a3a4a5afe293de489e0a9"
@@ -1229,6 +1306,11 @@ fresh@0.5.2:
   resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
   integrity sha512-zJ2mQYM18rEFOudeV4GShTGIQ7RbzA7ozbU9I/XBpm7kqgMywgmylMwXHxZJmkVoYkna9d2pVXVXPdYTP9ej8Q==
 
+fs@^0.0.1-security:
+  version "0.0.1-security"
+  resolved "https://registry.yarnpkg.com/fs/-/fs-0.0.1-security.tgz#8a7bd37186b6dddf3813f23858b57ecaaf5e41d4"
+  integrity sha512-3XY9e1pP0CVEUCdj5BmfIZxRBTSDycnbqhIOGec9QYtmVH2fbLpj86CFWkrNOkt/Fvty4KZG5lTglL9j/gJ87w==
+
 fsevents@~2.3.2:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.3.tgz#cac6407785d03675a2a5e1a5305c697b347d90d6"
@@ -1451,6 +1533,11 @@ lru-cache@^6.0.0:
   dependencies:
     yallist "^4.0.0"
 
+make-error@^1.1.1:
+  version "1.3.6"
+  resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.6.tgz#2eb2e37ea9b67c4891f684a1394799af484cf7a2"
+  integrity sha512-s8UhlNe7vPKomQhC1qFelMokr/Sc3AgNbso3n74mVPA5LTZwkB9NlXf4XPamLxJE8h0gh73rM94xvwRT2CVInw==
+
 max-listeners-exceeded-warning@^0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/max-listeners-exceeded-warning/-/max-listeners-exceeded-warning-0.0.1.tgz#3115afeb2204f0843f612dccd64834428561efbd"
@@ -1889,6 +1976,25 @@ touch@^3.1.0:
   dependencies:
     nopt "~1.0.10"
 
+ts-node@^10.9.1:
+  version "10.9.1"
+  resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-10.9.1.tgz#e73de9102958af9e1f0b168a6ff320e25adcff4b"
+  integrity sha512-NtVysVPkxxrwFGUUxGYhfux8k78pQB3JqYBXlLRZgdGUqTO5wU/UyHop5p70iEbGhB7q5KmiZiU0Y3KlJrScEw==
+  dependencies:
+    "@cspotcode/source-map-support" "^0.8.0"
+    "@tsconfig/node10" "^1.0.7"
+    "@tsconfig/node12" "^1.0.7"
+    "@tsconfig/node14" "^1.0.0"
+    "@tsconfig/node16" "^1.0.2"
+    acorn "^8.4.1"
+    acorn-walk "^8.1.1"
+    arg "^4.1.0"
+    create-require "^1.1.0"
+    diff "^4.0.1"
+    make-error "^1.1.1"
+    v8-compile-cache-lib "^3.0.1"
+    yn "3.1.1"
+
 tslib@^1.11.1:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
@@ -1907,11 +2013,21 @@ type-is@~1.6.18:
     media-typer "0.3.0"
     mime-types "~2.1.24"
 
+typescript@^5.3.2:
+  version "5.3.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.3.2.tgz#00d1c7c1c46928c5845c1ee8d0cc2791031d4c43"
+  integrity sha512-6l+RyNy7oAHDfxC4FzSJcz9vnjTKxrLpDG5M2Vu4SHRVNg6xzqZp6LYSR9zjqQTu8DU/f5xwxUdADOkbrIX2gQ==
+
 undefsafe@^2.0.5:
   version "2.0.5"
   resolved "https://registry.yarnpkg.com/undefsafe/-/undefsafe-2.0.5.tgz#38733b9327bdcd226db889fb723a6efd162e6e2c"
   integrity sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA==
 
+undici-types@~5.26.4:
+  version "5.26.5"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
+  integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
+
 unpipe@1.0.0, unpipe@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
@@ -1951,6 +2067,11 @@ uuid@^8.3.2:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-8.3.2.tgz#80d5b5ced271bb9af6c445f21a1a04c606cefbe2"
   integrity sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==
 
+v8-compile-cache-lib@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/v8-compile-cache-lib/-/v8-compile-cache-lib-3.0.1.tgz#6336e8d71965cb3d35a1bbb7868445a7c05264bf"
+  integrity sha512-wa7YjyUGfNZngI/vtK0UHAN+lgDCxBPCylVXGp0zu59Fz5aiGtNXaq3DhIov063MorB+VfufLh3JlF2KdTK3xg==
+
 vary@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"
@@ -1999,3 +2120,8 @@ yallist@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
   integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
+
+yn@3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/yn/-/yn-3.1.1.tgz#1e87401a09d767c1d5eab26a6e4c185182d2eb50"
+  integrity sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==