chore: integrate @metamask/utils into packages/

.github/CODEOWNERS

@@ -117,6 +117,7 @@
 /packages/react-data-query                        @MetaMask/core-platform
 /packages/sample-controllers                      @MetaMask/core-platform
 /packages/selected-network-controller             @MetaMask/core-platform
+/packages/utils                                   @MetaMask/core-platform
 /packages/wallet                                  @MetaMask/core-platform
 /packages/wallet-cli                              @MetaMask/core-platform
 /packages/wallet-framework-docs                   @MetaMask/core-platform

README.md

@@ -136,6 +136,7 @@ yarn skills --reset                 # clear saved local selection
 - [`@metamask/transaction-controller`](packages/transaction-controller)
 - [`@metamask/transaction-pay-controller`](packages/transaction-pay-controller)
 - [`@metamask/user-operation-controller`](packages/user-operation-controller)
+- [`@metamask/utils`](packages/utils)
 - [`@metamask/wallet`](packages/wallet)
 - [`@metamask/wallet-cli`](packages/wallet-cli)
 
@@ -243,6 +244,7 @@ linkStyle default opacity:0.5
   transaction_controller(["@metamask/transaction-controller"]);
   transaction_pay_controller(["@metamask/transaction-pay-controller"]);
   user_operation_controller(["@metamask/user-operation-controller"]);
+  utils(["@metamask/utils"]);
   wallet(["@metamask/wallet"]);
   wallet_cli(["@metamask/wallet-cli"]);
   account_tree_controller --> accounts_controller;

codeowners.ts

@@ -384,6 +384,9 @@ const PACKAGES: Record<string, PackageInfo> = {
   'user-operation-controller': {
     teams: ['@MetaMask/confirmations'],
   },
+  utils: {
+    teams: ['@MetaMask/core-platform'],
+  },
   wallet: {
     teams: ['@MetaMask/core-platform'],
   },
@@ -569,6 +572,7 @@ function buildTeamSections(): CodeownersSection[] {
         buildRuleForPackage('react-data-query'),
         buildRuleForPackage('sample-controllers'),
         buildRuleForPackage('selected-network-controller'),
+        buildRuleForPackage('utils'),
         buildRuleForPackage('wallet'),
         buildRuleForPackage('wallet-cli'),
         buildRuleForPackage('wallet-framework-docs'),

eslint-suppressions.json

@@ -2007,5 +2007,95 @@
     "@typescript-eslint/naming-convention": {
       "count": 1
     }
+  },
+  "packages/utils/src/assert.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/caip-types.test.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 4
+    }
+  },
+  "packages/utils/src/collections.test.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 2
+    }
+  },
+  "packages/utils/src/collections.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 2
+    }
+  },
+  "packages/utils/src/errors.test.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 3
+    }
+  },
+  "packages/utils/src/errors.ts": {
+    "no-restricted-syntax": {
+      "count": 3
+    }
+  },
+  "packages/utils/src/fs.test.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 20
+    }
+  },
+  "packages/utils/src/fs.ts": {
+    "jsdoc/require-returns": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/hashing.test.ts": {
+    "n/no-unsupported-features/node-builtins": {
+      "count": 9
+    }
+  },
+  "packages/utils/src/hashing.ts": {
+    "no-restricted-syntax": {
+      "count": 3
+    }
+  },
+  "packages/utils/src/json.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/json.tst.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/logging.test.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 2
+    }
+  },
+  "packages/utils/src/misc.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/misc.tst.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/mnemonic.ts": {
+    "jsdoc/tag-lines": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/promise.ts": {
+    "jsdoc/tag-lines": {
+      "count": 1
+    }
+  },
+  "packages/utils/src/unitsConversion.test.ts": {
+    "@typescript-eslint/no-explicit-any": {
+      "count": 29
+    }
   }
 }

jest.config.packages.cjs

@@ -86,7 +86,7 @@ module.exports = {
     '^@metamask/json-rpc-engine/v2$': [
       '<rootDir>/../json-rpc-engine/src/v2/index.ts',
     ],
-    '^@metamask/utils/node$': require.resolve('@metamask/utils/node'),
+    '^@metamask/utils/node$': ['<rootDir>/../utils/src/node.ts'],
     '^@metamask/(.+)$': [
       '<rootDir>/../$1/src',
       // Some @metamask/* packages we are referencing aren't in this monorepo,

jest.config.scripts.cjs

@@ -37,6 +37,11 @@ module.exports = {
     // Strip .js extensions from relative imports so Jest resolves them to
     // the TypeScript source files.
     '^(\\.{1,2}/.+)\\.js$': '$1',
+    // `@metamask/utils` lives in this repo, so resolve it to its source rather
+    // than to a build that may not exist yet.
+    // NOTE: This must be synchronized with the `paths` option in `tsconfig.json`.
+    '^@metamask/utils/node$': ['<rootDir>/packages/utils/src/node.ts'],
+    '^@metamask/utils$': ['<rootDir>/packages/utils/src/index.ts'],
     '^uuid$': require.resolve('uuid'),
   },