build: adjust linter

.eslintrc.js

@@ -7,7 +7,7 @@ module.exports = {
         "plugin:@typescript-eslint/eslint-recommended",
         "plugin:@typescript-eslint/recommended"
     ],
-    settings: {
+    parserOptions: {
-        'import/resolver': { node: { extensions: ['.ts'] }}
+        project: ['./tsconfig.eslint.json']
     }
 }

src/index.ts

@@ -1,15 +1,16 @@
 import { existsSync } from 'fs'
 import { join, resolve } from 'path'
 
+import { assertInPackageRoot } from './invariants'
+import logger from './logger'
 import {
     createOrUpdateManifest,
     getCurrentPackageStats,
     getPreviousPackageStats,
     mergeDefaultArguments,
 } from './utils'
+
 import type { PackwatchArguments } from './types'
-import { assertInPackageRoot } from './invariants'
-import logger from './logger'
 
 const MANIFEST_FILENAME = '.packwatch.json'
 

src/utils.ts

@@ -2,7 +2,7 @@ import { spawnSync } from 'child_process'
 import { readFileSync, writeFileSync } from 'fs'
 import { join, resolve } from 'path'
 
-import { PackwatchArguments, Report } from './types'
+import { type PackwatchArguments, type Report } from './types'
 
 const PACKAGE_SIZE_PATT = /package size:\s*([0-9]+\.?[0-9]*\s+[A-Za-z]{1,2})/
 const UNPACKED_SIZE_PATT = /unpacked size:\s*([0-9]+\.?[0-9]*\s+[A-Za-z]{1,2})/

tests/index.test.ts

@@ -2,9 +2,10 @@ import { promises as fs } from 'fs'
 import { tmpdir } from 'os'
 import { join, resolve } from 'path'
 
-import type { Report } from '../src/types'
 import packwatch from '../src'
 
+import type { Report } from '../src/types'
+
 let workspace: string | null
 
 async function prepareWorkspace(): Promise<string> {
@@ -79,7 +80,7 @@ describe('Packwatch', () => {
                 { encoding: 'utf8' },
             )
 
-            expect(generatedManifest).toEqual(
+            expect(generatedManifest).toBe(
                 '{"limit":"160 B","packageSize":"160 B","unpackedSize":"68 B"}',
             )
         })

tsconfig.eslint.json

@@ -0,0 +1,7 @@
+{
+    "extends": "./tsconfig.json",
+    "include": ["src", "tests", ".eslintrc.js"],
+    "exclude": [
+        "dist/**/*"
+    ]
+}

tsconfig.json

@@ -1,73 +1,22 @@
 {
     "compilerOptions": {
-    /* Visit https://aka.ms/tsconfig.json to read more about this file */
+        "target": "es5",
-
+        "module": "commonjs", 
-    /* Basic Options */
+        "allowJs": false,
-    // "incremental": true,                         /* Enable incremental compilation */
+        "declaration": true,
-    "target": "es5",                                /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', 'ES2021', or 'ESNEXT'. */
+        "declarationMap": true,
-    "module": "commonjs",                           /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
+        "sourceMap": true, 
-    // "lib": [],                                   /* Specify library files to be included in the compilation. */
+        "outDir": "./dist",
-    "allowJs": false,                             /* Allow javascript files to be compiled. */
+        "rootDir": "./",
-    // "checkJs": true,                             /* Report errors in .js files. */
+        "removeComments": true,
-    // "jsx": "preserve",                           /* Specify JSX code generation: 'preserve', 'react-native', 'react', 'react-jsx' or 'react-jsxdev'. */
+        "strict": true,
-    "declaration": true,                         /* Generates corresponding '.d.ts' file. */
+        "esModuleInterop": true,
-    "declarationMap": true,                      /* Generates a sourcemap for each corresponding '.d.ts' file. */
+        "skipLibCheck": true, 
-    "sourceMap": true,                           /* Generates corresponding '.map' file. */
+        "forceConsistentCasingInFileNames": true
-    // "outFile": "./",                             /* Concatenate and emit output to single file. */
-    "outDir": "./dist",                              /* Redirect output structure to the directory. */
-    "rootDir": "./src",                             /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
-        // "composite": true,                           /* Enable project compilation */
-    // "tsBuildInfoFile": "./",                     /* Specify file to store incremental compilation information */
-    "removeComments": true,                      /* Do not emit comments to output. */
-    // "noEmit": true,                              /* Do not emit outputs. */
-    // "importHelpers": true,                       /* Import emit helpers from 'tslib'. */
-    // "downlevelIteration": true,                  /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
-    // "isolatedModules": true,                     /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
-
-    /* Strict Type-Checking Options */
-    "strict": true,                                 /* Enable all strict type-checking options. */
-    // "noImplicitAny": true,                       /* Raise error on expressions and declarations with an implied 'any' type. */
-    // "strictNullChecks": true,                    /* Enable strict null checks. */
-    // "strictFunctionTypes": true,                 /* Enable strict checking of function types. */
-    // "strictBindCallApply": true,                 /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
-    // "strictPropertyInitialization": true,        /* Enable strict checking of property initialization in classes. */
-    // "noImplicitThis": true,                      /* Raise error on 'this' expressions with an implied 'any' type. */
-    // "alwaysStrict": true,                        /* Parse in strict mode and emit "use strict" for each source file. */
-
-    /* Additional Checks */
-    // "noUnusedLocals": true,                      /* Report errors on unused locals. */
-    // "noUnusedParameters": true,                  /* Report errors on unused parameters. */
-    // "noImplicitReturns": true,                   /* Report error when not all code paths in function return a value. */
-    // "noFallthroughCasesInSwitch": true,          /* Report errors for fallthrough cases in switch statement. */
-    // "noUncheckedIndexedAccess": true,            /* Include 'undefined' in index signature results */
-    // "noImplicitOverride": true,                  /* Ensure overriding members in derived classes are marked with an 'override' modifier. */
-    // "noPropertyAccessFromIndexSignature": true,  /* Require undeclared properties from index signatures to use element accesses. */
-
-    /* Module Resolution Options */
-    // "moduleResolution": "node",                  /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
-    // "baseUrl": "./",                             /* Base directory to resolve non-absolute module names. */
-    // "paths": {},                                 /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
-    // "rootDirs": [],                              /* List of root folders whose combined content represents the structure of the project at runtime. */
-    // "typeRoots": [],                             /* List of folders to include type definitions from. */
-    // "types": [],                                 /* Type declaration files to be included in compilation. */
-    // "allowSyntheticDefaultImports": true,        /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
-    "esModuleInterop": true,                        /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
-    // "preserveSymlinks": true,                    /* Do not resolve the real path of symlinks. */
-    // "allowUmdGlobalAccess": true,                /* Allow accessing UMD globals from modules. */
-
-    /* Source Map Options */
-    // "sourceRoot": "",                            /* Specify the location where debugger should locate TypeScript files instead of source locations. */
-    // "mapRoot": "",                               /* Specify the location where debugger should locate map files instead of generated locations. */
-    // "inlineSourceMap": true,                     /* Emit a single file with source maps instead of having a separate file. */
-    // "inlineSources": true,                       /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
-
-    /* Experimental Options */
-    // "experimentalDecorators": true,              /* Enables experimental support for ES7 decorators. */
-    // "emitDecoratorMetadata": true,               /* Enables experimental support for emitting type metadata for decorators. */
-
-    /* Advanced Options */
-    "skipLibCheck": true,                           /* Skip type checking of declaration files. */
-    "forceConsistentCasingInFileNames": true        /* Disallow inconsistently-cased references to the same file. */
     },
-    "exclude": ["dist/**/*", "tests/**/*"]
+    "include": ["src", ".eslintrc.js"],
+    "exclude": [
+        "dist/**/*",
+        "tests/**/*"
+    ]
 }