added depdencies

Author: aalavandhan

.eslintrc.js

@@ -101,6 +101,8 @@ module.exports = {
           'Utf8Bytes',
           'keccak256',
           'Sighash',
+          'hre',
+          'ecsign',
 
           // shorthand
           'eth',
@@ -175,6 +177,7 @@ module.exports = {
           'rebasing',
           'depositer',
           'coinmarketcap',
+          'nonces',
 
           // names
           'nithin',

package.json

@@ -5,7 +5,7 @@
   "repository": "https://github.com/ampleforth/ampl-chainbridge",
   "author": "[email protected]",
   "scripts": {
-    "compile": "yarn hardhat compile",
+    "compile": "rm -rf artifacts && yarn hardhat compile",
     "coverage": "yarn hardhat coverage --testfiles 'test/unit/**/*.js'",
     "format": "yarn prettier --config .prettierrc --write '**/*.js' 'contracts/**/*.sol'",
     "lint": "yarn solhint 'contracts/**/*.sol' && yarn eslint ./test *.js --cache --fix",
@@ -27,7 +27,7 @@
   "devDependencies": {
     "@nomiclabs/hardhat-ethers": "^2.0.1",
     "@nomiclabs/hardhat-ganache": "^2.0.0",
-    "@nomiclabs/hardhat-waffle": "^2.0.0",
+    "@nomiclabs/hardhat-waffle": "^2.0.1",
     "@openzeppelin/hardhat-upgrades": "^1.4.3",
     "@types/chai": "^4.2.12",
     "@types/mocha": "^8.0.3",
@@ -47,7 +47,7 @@
     "eslint-plugin-spellcheck": "0.0.10",
     "eslint-plugin-standard": "^1.3.3",
     "ethereum-waffle": "^3.2.1",
-    "ethers": "^5.0.13",
+    "ethers": "5.0.18",
     "hardhat": "^2.0.7",
     "hardhat-gas-reporter": "^1.0.3",
     "pre-commit": "^1.2.2",

yarn.lock

@@ -461,10 +461,10 @@
     bech32 "1.1.4"
     ws "7.2.3"
 
-"@ethersproject/[email protected].14":
-  version "5.0.14"
-  resolved "https://registry.yarnpkg.com/@ethersproject/providers/-/providers-5.0.14.tgz#751ccb14b4a8c8e9e4be171818c23f4601be90ba"
-  integrity sha512-K9QRRkkHWyprm3g4L8U9aPx5uyivznL4RYemkN2shCQumyGqFJ5SO+OtQrgebVm0JpGwFAUGugnhRUh49sjErw==
+"@ethersproject/[email protected].13":
+  version "5.0.13"
+  resolved "https://registry.yarnpkg.com/@ethersproject/providers/-/providers-5.0.13.tgz#1ec39e544353e1090803955ba6a1920ee942d6ab"
+  integrity sha512-5jsuk1FwXxmoQApGs8LSQyS43KP01pHA+6cQ1OPov5pT5Pcqe6ffh6UD1//BZ9Vjf+5e9AQqIk8w7FkGyROuCA==
   dependencies:
     "@ethersproject/abstract-provider" "^5.0.4"
     "@ethersproject/abstract-signer" "^5.0.4"
@@ -628,10 +628,10 @@
     "@ethersproject/transactions" "^5.0.5"
     "@ethersproject/wordlists" "^5.0.4"
 
-"@ethersproject/[email protected].7":
-  version "5.0.7"
-  resolved "https://registry.yarnpkg.com/@ethersproject/wallet/-/wallet-5.0.7.tgz#9d4540f97d534e3d61548ace30f15857209b3f02"
-  integrity sha512-n2GX1+2Tc0qV8dguUcLkjNugINKvZY7u/5fEsn0skW9rz5+jHTR5IKMV6jSfXA+WjQT8UCNMvkI3CNcdhaPbTQ==
+"@ethersproject/[email protected].6":
+  version "5.0.6"
+  resolved "https://registry.yarnpkg.com/@ethersproject/wallet/-/wallet-5.0.6.tgz#8a3f7556a614b54c24f729b2dac893a66b931ac9"
+  integrity sha512-dRqx3+Degc5pvjaeeTHuk2EuTRM3b6ce/TiV0HRZhRXYnKyyjg0iYXEZo/b6p3rnV+Xhwxkc0+I/ISPkNpictA==
   dependencies:
     "@ethersproject/abstract-provider" "^5.0.4"
     "@ethersproject/abstract-signer" "^5.0.4"
@@ -738,19 +738,14 @@
     ganache-core "^2.7.0"
     ts-interface-checker "^0.1.9"
 
-"@nomiclabs/hardhat-waffle@^2.0.0":
+"@nomiclabs/hardhat-waffle@^2.0.1":
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/@nomiclabs/hardhat-waffle/-/hardhat-waffle-2.0.1.tgz#5d43654fba780720c5033dea240fe14f70ef4bd2"
   integrity sha512-2YR2V5zTiztSH9n8BYWgtv3Q+EL0N5Ltm1PAr5z20uAY4SkkfylJ98CIqt18XFvxTD5x4K2wKBzddjV9ViDAZQ==
   dependencies:
     "@types/sinon-chai" "^3.2.3"
     "@types/web3" "1.0.19"
 
-"@openzeppelin/contracts-ethereum-package@^3.0.0":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-ethereum-package/-/contracts-ethereum-package-3.0.0.tgz#d5db971a177c3b37733db2ee4ebdb79c67575d64"
-  integrity sha512-Xg33RtX7FGbSK/YnroLhcGNAvH30/C84NRW8KvbSdXXYiLA8YqM1bOA9sAeLjmQxXqYUn/YL4AUVTgDnG51NOw==
-
 "@openzeppelin/contracts-upgradeable@^3.3.0":
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/@openzeppelin/contracts-upgradeable/-/contracts-upgradeable-3.3.0.tgz#a536c6ff107d21319490e6cb699e555a3edcf6ea"
@@ -4076,45 +4071,30 @@ [email protected], ethereumjs-wallet@^0.6.2:
     utf8 "^3.0.0"
     uuid "^3.3.2"
 
-ethers@^4.0.32, ethers@^4.0.40:
-  version "4.0.48"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.48.tgz#330c65b8133e112b0613156e57e92d9009d8fbbe"
-  integrity sha512-sZD5K8H28dOrcidzx9f8KYh8083n5BexIO3+SbE4jK83L85FxtpXZBCQdXb8gkg+7sBqomcLhhkU7UHL+F7I2g==
-  dependencies:
-    aes-js "3.0.0"
-    bn.js "^4.4.0"
-    elliptic "6.5.3"
-    hash.js "1.1.3"
-    js-sha3 "0.5.7"
-    scrypt-js "2.0.4"
-    setimmediate "1.0.4"
-    uuid "2.0.1"
-    xmlhttprequest "1.8.0"
-
-ethers@^5.0.0, ethers@^5.0.1:
-  version "5.0.17"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-5.0.17.tgz#35dea41f1d09d31f80e0bb4c03cb633cd6673756"
-  integrity sha512-E0MrwCttHgdD6Irfa0B9cNdX0VoWVWLusaj51+EQalkl3pqhV2zGMPncfhYbc9+4nD2u81dbX8Pk9UN5kh/jew==
+[email protected]:
+  version "5.0.18"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-5.0.18.tgz#2ccf382d32b9712e6967d0b14303cb0fe8056c7a"
+  integrity sha512-WCiKGfAt09hBS1HZspu+JTgeunFcUCVRhCXO8X+VadBJGTRlG722XXib79Vz2oyBperz90CcjkBPdNly61Ah4A==
   dependencies:
     "@ethersproject/abi" "5.0.7"
     "@ethersproject/abstract-provider" "5.0.5"
-    "@ethersproject/abstract-signer" "5.0.6"
+    "@ethersproject/abstract-signer" "5.0.7"
     "@ethersproject/address" "5.0.5"
     "@ethersproject/base64" "5.0.4"
     "@ethersproject/basex" "5.0.4"
     "@ethersproject/bignumber" "5.0.8"
     "@ethersproject/bytes" "5.0.5"
     "@ethersproject/constants" "5.0.5"
     "@ethersproject/contracts" "5.0.5"
-    "@ethersproject/hash" "5.0.5"
+    "@ethersproject/hash" "5.0.6"
     "@ethersproject/hdnode" "5.0.5"
     "@ethersproject/json-wallets" "5.0.7"
     "@ethersproject/keccak256" "5.0.4"
     "@ethersproject/logger" "5.0.6"
     "@ethersproject/networks" "5.0.4"
     "@ethersproject/pbkdf2" "5.0.4"
     "@ethersproject/properties" "5.0.4"
-    "@ethersproject/providers" "5.0.12"
+    "@ethersproject/providers" "5.0.13"
     "@ethersproject/random" "5.0.4"
     "@ethersproject/rlp" "5.0.4"
     "@ethersproject/sha2" "5.0.4"
@@ -4123,34 +4103,49 @@ ethers@^5.0.0, ethers@^5.0.1:
     "@ethersproject/strings" "5.0.5"
     "@ethersproject/transactions" "5.0.6"
     "@ethersproject/units" "5.0.6"
-    "@ethersproject/wallet" "5.0.5"
+    "@ethersproject/wallet" "5.0.6"
     "@ethersproject/web" "5.0.9"
     "@ethersproject/wordlists" "5.0.5"
 
-ethers@^5.0.13:
-  version "5.0.19"
-  resolved "https://registry.yarnpkg.com/ethers/-/ethers-5.0.19.tgz#a4636f62a180135b13fd1f0a393477beafd535b7"
-  integrity sha512-0AZnUgZh98q888WAd1oI3aLeI+iyDtrupjANVtPPS7O63lVopkR/No8A1NqSkgl/rU+b2iuu2mUZor6GD4RG2w==
+ethers@^4.0.32, ethers@^4.0.40:
+  version "4.0.48"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.48.tgz#330c65b8133e112b0613156e57e92d9009d8fbbe"
+  integrity sha512-sZD5K8H28dOrcidzx9f8KYh8083n5BexIO3+SbE4jK83L85FxtpXZBCQdXb8gkg+7sBqomcLhhkU7UHL+F7I2g==
+  dependencies:
+    aes-js "3.0.0"
+    bn.js "^4.4.0"
+    elliptic "6.5.3"
+    hash.js "1.1.3"
+    js-sha3 "0.5.7"
+    scrypt-js "2.0.4"
+    setimmediate "1.0.4"
+    uuid "2.0.1"
+    xmlhttprequest "1.8.0"
+
+ethers@^5.0.0, ethers@^5.0.1:
+  version "5.0.17"
+  resolved "https://registry.yarnpkg.com/ethers/-/ethers-5.0.17.tgz#35dea41f1d09d31f80e0bb4c03cb633cd6673756"
+  integrity sha512-E0MrwCttHgdD6Irfa0B9cNdX0VoWVWLusaj51+EQalkl3pqhV2zGMPncfhYbc9+4nD2u81dbX8Pk9UN5kh/jew==
   dependencies:
     "@ethersproject/abi" "5.0.7"
     "@ethersproject/abstract-provider" "5.0.5"
-    "@ethersproject/abstract-signer" "5.0.7"
+    "@ethersproject/abstract-signer" "5.0.6"
     "@ethersproject/address" "5.0.5"
     "@ethersproject/base64" "5.0.4"
     "@ethersproject/basex" "5.0.4"
     "@ethersproject/bignumber" "5.0.8"
     "@ethersproject/bytes" "5.0.5"
     "@ethersproject/constants" "5.0.5"
     "@ethersproject/contracts" "5.0.5"
-    "@ethersproject/hash" "5.0.6"
+    "@ethersproject/hash" "5.0.5"
     "@ethersproject/hdnode" "5.0.5"
     "@ethersproject/json-wallets" "5.0.7"
     "@ethersproject/keccak256" "5.0.4"
     "@ethersproject/logger" "5.0.6"
     "@ethersproject/networks" "5.0.4"
     "@ethersproject/pbkdf2" "5.0.4"
     "@ethersproject/properties" "5.0.4"
-    "@ethersproject/providers" "5.0.14"
+    "@ethersproject/providers" "5.0.12"
     "@ethersproject/random" "5.0.4"
     "@ethersproject/rlp" "5.0.4"
     "@ethersproject/sha2" "5.0.4"
@@ -4159,7 +4154,7 @@ ethers@^5.0.13:
     "@ethersproject/strings" "5.0.5"
     "@ethersproject/transactions" "5.0.6"
     "@ethersproject/units" "5.0.6"
-    "@ethersproject/wallet" "5.0.7"
+    "@ethersproject/wallet" "5.0.5"
     "@ethersproject/web" "5.0.9"
     "@ethersproject/wordlists" "5.0.5"
 
@@ -4988,7 +4983,7 @@ har-validator@~5.1.3:
     ajv "^6.12.3"
     har-schema "^2.0.0"
 
-hardhat-gas-reporter@^1.0.3:
+hardhat-gas-reporter@^1.0.3, hardhat-gas-reporter@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/hardhat-gas-reporter/-/hardhat-gas-reporter-1.0.4.tgz#59e3137e38e0dfeac2e4f90d5c74160b50ad4829"
   integrity sha512-G376zKh81G3K9WtDA+SoTLWsoygikH++tD1E7llx+X7J+GbIqfwhDKKgvJjcnEesMrtR9UqQHK02lJuXY1RTxw==
@@ -9065,8 +9060,9 @@ typewiselite@~1.0.0:
 
 "uFragments@https://github.com/ampleforth/uFragments#master":
   version "0.0.1"
-  resolved "https://github.com/ampleforth/uFragments#aa041bc39cf03498a4ee1c20524a9cebca059069"
+  resolved "https://github.com/ampleforth/uFragments#6dde1cc08bc2febcf1b6b51e414727a35b66d11f"
   dependencies:
+    hardhat-gas-reporter "^1.0.4"
     openzeppelin-eth "2.0.2-standalone"
 
 uglify-js@^3.1.4: