fix: only show error messages related to configured severities

fixes #4

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,6 +1,6 @@
 <!-- Please first discuss the change you wish to make via issue before making a change. It might avoid a waste of your time. -->
 
-## What changes this PR introduce?
+# What changes this PR introduce?
 
 ## List any relevant issue numbers
 

.github/workflows/build.yml

@@ -10,16 +10,16 @@ jobs:
   build:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v3.5.3'
 
-      - name: 'Use Node.js'
+      - name: 'Setup Node.js'
         uses: 'actions/setup-node@v3.6.0'
         with:
           node-version: 'lts/*'
           cache: 'npm'
 
-      - name: 'Install'
-        run: 'npm install'
+      - name: 'Install dependencies'
+        run: 'npm clean-install'
 
       - name: 'Build'
         run: 'npm run build'

.github/workflows/lint.yml

@@ -10,16 +10,16 @@ jobs:
   lint:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v3.5.3'
 
-      - name: 'Use Node.js'
+      - name: 'Setup Node.js'
         uses: 'actions/setup-node@v3.6.0'
         with:
           node-version: 'lts/*'
           cache: 'npm'
 
-      - name: 'Install'
-        run: 'npm install'
+      - name: 'Install dependencies'
+        run: 'npm clean-install'
 
       - run: 'npm run lint:commit -- --to "${{ github.sha }}"'
       - run: 'npm run lint:editorconfig'

.github/workflows/release.yml

@@ -7,26 +7,34 @@ on:
 jobs:
   release:
     runs-on: 'ubuntu-latest'
+    permissions:
+      contents: 'write'
+      issues: 'write'
+      pull-requests: 'write'
+      id-token: 'write'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v3.5.3'
         with:
           fetch-depth: 0
           persist-credentials: false
 
-      - name: 'Use Node.js'
+      - name: 'Setup Node.js'
         uses: 'actions/setup-node@v3.6.0'
         with:
           node-version: 'lts/*'
           cache: 'npm'
 
-      - name: 'Install'
-        run: 'npm install'
+      - name: 'Install dependencies'
+        run: 'npm clean-install'
 
       - name: 'Build'
         run: 'npm run build'
 
       - run: 'npm run build:typescript'
 
+      - name: 'Verify the integrity of provenance attestations and registry signatures for installed dependencies'
+        run: 'npm audit signatures'
+
       - name: 'Release'
         run: 'npm run release'
         env:

.github/workflows/test.yml

@@ -10,16 +10,16 @@ jobs:
   test:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v3.5.3'
 
-      - name: 'Use Node.js'
+      - name: 'Setup Node.js'
         uses: 'actions/setup-node@v3.6.0'
         with:
           node-version: 'lts/*'
           cache: 'npm'
 
-      - name: 'Install'
-        run: 'npm install'
+      - name: 'Install dependencies'
+        run: 'npm clean-install'
 
       - name: 'Build'
         run: 'npm run build'

.html-w3c-validatorrc.json

@@ -0,0 +1,3 @@
+{
+  "files": ["./example/build/index.html", "./example/build/about.html"]
+}

.markdownlint-cli2.jsonc

@@ -1,4 +1,10 @@
 {
+  "config": {
+    "extends": "markdownlint/style/prettier",
+    "relative-links": true,
+    "default": true,
+    "MD033": false
+  },
   "globs": ["**/*.{md,mdx}"],
   "ignores": ["**/node_modules"],
   "customRules": ["markdownlint-rule-relative-links"]

.markdownlint.json

@@ -1,7 +0,0 @@
-{
-  "default": true,
-  "relative-links": true,
-  "extends": "markdownlint/style/prettier",
-  "MD033": false,
-  "MD041": false
-}

.npmrc

@@ -1 +1,2 @@
 save-exact=true
+provenance=true

.prettierignore

@@ -0,0 +1 @@
+fixtures

.swcrc

@@ -1,22 +1,13 @@
 {
+  "sourceMaps": true,
   "jsc": {
     "parser": {
       "syntax": "typescript",
-      "decorators": true,
       "dynamicImport": true
     },
-    "transform": {
-      "legacyDecorator": true,
-      "decoratorMetadata": true
-    },
-    "target": "es2022",
-    "loose": true
+    "target": "es2022"
   },
   "module": {
-    "type": "es6",
-    "strict": false,
-    "strictMode": true,
-    "lazy": false,
-    "noInterop": false
+    "type": "es6"
   }
 }

.taprc

@@ -1,9 +0,0 @@
-ts: false
-jsx: false
-flow: false
-check-coverage: false
-coverage: false
-timeout: 120000
-
-files:
-  - 'build/**/*.test.js'

.vscode/extensions.json

@@ -3,7 +3,6 @@
     "editorconfig.editorconfig",
     "esbenp.prettier-vscode",
     "dbaeumer.vscode-eslint",
-    "davidanson.vscode-markdownlint",
-    "ms-azuretools.vscode-docker"
+    "davidanson.vscode-markdownlint"
   ]
 }

CODE_OF_CONDUCT.md

@@ -60,7 +60,7 @@ representative at an online or offline event.
 
 Instances of abusive, harassing, or otherwise unacceptable behavior may be
 reported to the community leaders responsible for enforcement at
-contact@divlo.fr.
+<contact@theoludwig.fr>.
 All complaints will be reviewed and investigated promptly and fairly.
 
 All community leaders are obligated to respect the privacy and security of the

CONTRIBUTING.md

@@ -2,6 +2,14 @@
 
 Thanks a lot for your interest in contributing to **html-w3c-validator**! 🎉
 
+## Code of Conduct
+
+**html-w3c-validator** adopted the [Contributor Covenant](https://www.contributor-covenant.org/) as its Code of Conduct, and we expect project participants to adhere to it. Please read [the full text](./CODE_OF_CONDUCT.md) so that you can understand what actions will and will not be tolerated.
+
+## Open Development
+
+All work on **html-w3c-validator** happens directly on this repository. Both core team members and external contributors send pull requests which go through the same review process.
+
 ## Types of contributions
 
 - Reporting a bug.
@@ -11,7 +19,7 @@ Thanks a lot for your interest in contributing to **html-w3c-validator**! 🎉
 
 ## Pull Requests
 
-- **Please first discuss** the change you wish to make via [issue](https://github.com/Divlo/html-w3c-validator/issues) before making a change. It might avoid a waste of your time.
+- **Please first discuss** the change you wish to make via [issue](https://github.com/theoludwig/html-w3c-validator/issues) before making a change. It might avoid a waste of your time.
 
 - Ensure your code respect linting.
 
@@ -21,26 +29,4 @@ If you're adding new features to **html-w3c-validator**, please include tests.
 
 ## Commits
 
-The commit message guidelines respect [@commitlint/config-conventional](https://github.com/conventional-changelog/commitlint/tree/master/%40commitlint/config-conventional) and [Semantic Versioning](https://semver.org/) for releases.
-
-### Types
-
-Types define which kind of changes you made to the project.
-
-| Types    | Description                                                                                                  |
-| -------- | ------------------------------------------------------------------------------------------------------------ |
-| feat     | A new feature.                                                                                               |
-| fix      | A bug fix.                                                                                                   |
-| docs     | Documentation only changes.                                                                                  |
-| style    | Changes that do not affect the meaning of the code (white-space, formatting, missing semi-colons, etc).      |
-| refactor | A code change that neither fixes a bug nor adds a feature.                                                   |
-| perf     | A code change that improves performance.                                                                     |
-| test     | Adding missing tests or correcting existing tests.                                                           |
-| build    | Changes that affect the build system or external dependencies (example scopes: gulp, broccoli, npm).         |
-| ci       | Changes to our CI configuration files and scripts (example scopes: Travis, Circle, BrowserStack, SauceLabs). |
-| chore    | Other changes that don't modify src or test files.                                                           |
-| revert   | Reverts a previous commit.                                                                                   |
-
-### Scopes
-
-Scopes define what part of the code changed.
+The commit message guidelines adheres to [Conventional Commits](https://www.conventionalcommits.org/) and [Semantic Versioning](https://semver.org/) for releases.

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) Divlo
+Copyright (c) Théo LUDWIG
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -11,9 +11,9 @@
   <a href="./LICENSE"><img src="https://img.shields.io/badge/licence-MIT-blue.svg" alt="Licence MIT"/></a>
   <a href="./CODE_OF_CONDUCT.md"><img src="https://img.shields.io/badge/Contributor%20Covenant-v2.0%20adopted-ff69b4.svg" alt="Contributor Covenant" /></a>
   <br />
-  <a href="https://github.com/Divlo/html-w3c-validator/actions/workflows/build.yml"><img src="https://github.com/Divlo/html-w3c-validator/actions/workflows/build.yml/badge.svg?branch=develop" /></a>
-  <a href="https://github.com/Divlo/html-w3c-validator/actions/workflows/lint.yml"><img src="https://github.com/Divlo/html-w3c-validator/actions/workflows/lint.yml/badge.svg?branch=develop" /></a>
-  <a href="https://github.com/Divlo/html-w3c-validator/actions/workflows/test.yml"><img src="https://github.com/Divlo/html-w3c-validator/actions/workflows/test.yml/badge.svg?branch=develop" /></a>
+  <a href="https://github.com/theoludwig/html-w3c-validator/actions/workflows/build.yml"><img src="https://github.com/theoludwig/html-w3c-validator/actions/workflows/build.yml/badge.svg?branch=develop" /></a>
+  <a href="https://github.com/theoludwig/html-w3c-validator/actions/workflows/lint.yml"><img src="https://github.com/theoludwig/html-w3c-validator/actions/workflows/lint.yml/badge.svg?branch=develop" /></a>
+  <a href="https://github.com/theoludwig/html-w3c-validator/actions/workflows/test.yml"><img src="https://github.com/theoludwig/html-w3c-validator/actions/workflows/test.yml/badge.svg?branch=develop" /></a>
   <br />
   <a href="https://conventionalcommits.org"><img src="https://img.shields.io/badge/Conventional%20Commits-1.0.0-yellow.svg" alt="Conventional Commits" /></a>
   <a href="https://github.com/semantic-release/semantic-release"><img src="https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg" alt="semantic-release" /></a>
@@ -71,7 +71,10 @@ npm install --save-dev html-w3c-validator start-server-and-test
   "urls": ["http://127.0.0.1:3000/", "http://127.0.0.1:3000/about"],
 
   // You can also specify HTML files instead of URLs
-  "files": ["./index.html", "./about.html"]
+  "files": ["./index.html", "./about.html"],
+
+  // Specify the severities of the validator (default: ["warning", "error"])
+  "severities": ["info", "warning", "error"]
 }
 ```
 

example/build/about.html

@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!doctype html>
 <html lang="en">
   <head>
     <meta charset="UTF-8" />

example/build/index.html

@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!doctype html>
 <html lang="en">
   <head>
     <meta charset="UTF-8" />

example/package-lock.json

@@ -7,8 +7,8 @@
       "name": "example",
       "devDependencies": {
         "html-w3c-validator": "file:..",
-        "serve": "14.1.2",
-        "start-server-and-test": "1.15.2"
+        "serve": "14.2.0",
+        "start-server-and-test": "2.0.0"
       }
     },
     "..": {
@@ -16,51 +16,52 @@
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "chalk": "5.2.0",
-        "clipanion": "3.1.0",
+        "chalk": "5.3.0",
+        "clipanion": "3.2.1",
         "html-validator": "6.0.1",
         "log-symbols": "5.1.0",
-        "ora": "6.1.2",
-        "read-pkg": "7.1.0",
+        "ora": "7.0.1",
+        "read-pkg": "8.0.0",
         "table": "6.8.1"
       },
       "bin": {
         "html-w3c-validator": "build/index.js"
       },
       "devDependencies": {
-        "@commitlint/cli": "17.4.1",
-        "@commitlint/config-conventional": "17.4.0",
-        "@swc/cli": "0.1.57",
-        "@swc/core": "1.3.25",
-        "@tsconfig/strictest": "1.0.2",
+        "@commitlint/cli": "17.7.0",
+        "@commitlint/config-conventional": "17.7.0",
+        "@swc/cli": "0.1.62",
+        "@swc/core": "1.3.75",
+        "@tsconfig/strictest": "2.0.1",
         "@types/html-validator": "5.0.3",
         "@types/mock-fs": "4.13.1",
-        "@types/node": "18.11.18",
-        "@types/tap": "15.0.7",
-        "@typescript-eslint/eslint-plugin": "5.48.1",
-        "editorconfig-checker": "4.0.2",
-        "eslint": "8.31.0",
-        "eslint-config-conventions": "6.0.0",
-        "eslint-config-prettier": "8.6.0",
-        "eslint-plugin-import": "2.26.0",
-        "eslint-plugin-prettier": "4.2.1",
+        "@types/node": "20.4.9",
+        "@types/sinon": "10.0.16",
+        "@typescript-eslint/eslint-plugin": "6.3.0",
+        "@typescript-eslint/parser": "6.3.0",
+        "editorconfig-checker": "5.1.1",
+        "eslint": "8.46.0",
+        "eslint-config-conventions": "11.0.1",
+        "eslint-config-prettier": "9.0.0",
+        "eslint-plugin-import": "2.28.0",
+        "eslint-plugin-prettier": "5.0.0",
         "eslint-plugin-promise": "6.1.1",
-        "eslint-plugin-unicorn": "45.0.2",
-        "execa": "6.1.0",
-        "lint-staged": "13.1.0",
-        "markdownlint-cli2": "0.6.0",
-        "markdownlint-rule-relative-links": "1.1.1",
+        "eslint-plugin-unicorn": "48.0.1",
+        "execa": "7.2.0",
+        "lint-staged": "13.2.3",
+        "markdownlint-cli2": "0.8.1",
+        "markdownlint-rule-relative-links": "2.1.0",
         "mock-fs": "5.2.0",
-        "prettier": "2.8.2",
-        "rimraf": "3.0.2",
-        "semantic-release": "20.0.2",
-        "serve": "14.1.2",
-        "tap": "16.3.3",
-        "typescript": "4.9.4"
+        "prettier": "3.0.1",
+        "rimraf": "5.0.1",
+        "semantic-release": "21.0.7",
+        "serve": "14.2.0",
+        "sinon": "15.2.0",
+        "typescript": "5.1.6"
       },
       "engines": {
         "node": ">=16.0.0",
-        "npm": ">=8.0.0"
+        "npm": ">=9.0.0"
       }
     },
     "node_modules/@hapi/hoek": {
@@ -100,9 +101,9 @@
       "dev": true
     },
     "node_modules/@zeit/schemas": {
-      "version": "2.21.0",
-      "resolved": "https://registry.npmjs.org/@zeit/schemas/-/schemas-2.21.0.tgz",
-      "integrity": "sha512-/J4WBTpWtQ4itN1rb3ao8LfClmVcmz2pO6oYb7Qd4h7VSqUhIbJIvrykz9Ew1WMg6eFWsKdsMHc5uPbFxqlCpg==",
+      "version": "2.29.0",
+      "resolved": "https://registry.npmjs.org/@zeit/schemas/-/schemas-2.29.0.tgz",
+      "integrity": "sha512-g5QiLIfbg3pLuYUJPlisNKY+epQJTcMDsOnVNkscrDP1oi7vmJnzOANYJI/1pZcVJ6umUkBv3aFtlg1UvUHGzA==",
       "dev": true
     },
     "node_modules/accepts": {
@@ -118,6 +119,22 @@
         "node": ">= 0.6"
       }
     },
+    "node_modules/ajv": {
+      "version": "8.11.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.11.0.tgz",
+      "integrity": "sha512-wGgprdCvMalC0BztXvitD2hC04YffAvtsUn93JbGXYLAtCUO4xd17mCCZQxUOItiBwZvJScWo8NIvQMQ71rdpg==",
+      "dev": true,
+      "dependencies": {
+        "fast-deep-equal": "^3.1.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2",
+        "uri-js": "^4.2.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
     "node_modules/ansi-align": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/ansi-align/-/ansi-align-3.0.1.tgz",
@@ -181,15 +198,12 @@
       }
     },
     "node_modules/ansi-styles": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
+      "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
       "dev": true,
-      "dependencies": {
-        "color-convert": "^2.0.1"
-      },
       "engines": {
-        "node": ">=8"
+        "node": ">=12"
       },
       "funding": {
         "url": "https://github.com/chalk/ansi-styles?sponsor=1"
@@ -221,6 +235,22 @@
       "integrity": "sha512-PYjyFOLKQ9y57JvQ6QLo8dAgNqswh8M1RMJYdQduT6xbWSgK36P/Z/v+p888pM69jMMfS8Xd8F6I1kQ/I9HUGg==",
       "dev": true
     },
+    "node_modules/asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha512-Oei9OH4tRh0YqU3GxhX79dM/mwVgvbZJaSNaRk+bshkj0S5cfHcgYakreBjrHwatXKbz+IoIdYLxrKim2MjW0Q==",
+      "dev": true
+    },
+    "node_modules/axios": {
+      "version": "0.27.2",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.27.2.tgz",
+      "integrity": "sha512-t+yRIyySRTp/wua5xEr+z1q60QmLq8ABsS5O9Me1AsE5dfKqgnCFzwiCZZ/cGNd1lq4/7akDWMxdhVlucjmnOQ==",
+      "dev": true,
+      "dependencies": {
+        "follow-redirects": "^1.14.9",
+        "form-data": "^4.0.0"
+      }
+    },
     "node_modules/balanced-match": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz",
@@ -255,6 +285,16 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/brace-expansion": {
+      "version": "1.1.11",
+      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
+      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
+      "dev": true,
+      "dependencies": {
+        "balanced-match": "^1.0.0",
+        "concat-map": "0.0.1"
+      }
+    },
     "node_modules/bytes": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
@@ -277,9 +317,9 @@
       }
     },
     "node_modules/chalk": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.2.0.tgz",
-      "integrity": "sha512-ree3Gqw/nazQAPuJJEy+avdl7QfZMcUvmHIKgEZkGL+xOBzRvup5Hxo6LHuMceSxOabuJLJm5Yp/92R9eMmMvA==",
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.0.1.tgz",
+      "integrity": "sha512-Fo07WOYGqMfCWHOzSXOt2CxDbC6skS/jO9ynEcmpANMoPrD+W1r1K6Vx7iNm+AQmETU1Xr2t+n8nzkV9t6xh3w==",
       "dev": true,
       "engines": {
         "node": "^12.17.0 || ^14.13 || >=16.0.0"
@@ -303,6 +343,21 @@
         "url": "https://github.com/chalk/chalk-template?sponsor=1"
       }
     },
+    "node_modules/chalk-template/node_modules/ansi-styles": {
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
+      "dev": true,
+      "dependencies": {
+        "color-convert": "^2.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
+      }
+    },
     "node_modules/chalk-template/node_modules/chalk": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz",
@@ -319,27 +374,6 @@
         "url": "https://github.com/chalk/chalk?sponsor=1"
       }
     },
-    "node_modules/chalk-template/node_modules/has-flag": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
-      "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
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+      "resolved": "https://registry.npmjs.org/combined-stream/-/combined-stream-1.0.8.tgz",
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+      "dev": true,
+      "dependencies": {
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+      },
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@@ -473,6 +519,15 @@
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+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
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+      "dev": true,
+      "engines": {
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+      }
+    },
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       "resolved": "https://registry.npmjs.org/duplexer/-/duplexer-0.1.2.tgz",
@@ -564,6 +619,20 @@
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+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
+      "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
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+      "dependencies": {
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.8",
+        "mime-types": "^2.1.12"
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@@ -582,6 +651,15 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
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+    "node_modules/has-flag": {
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+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
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+      "dev": true,
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/html-w3c-validator": {
       "resolved": "..",
       "link": true
@@ -668,15 +746,15 @@
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+      "version": "17.9.2",
+      "resolved": "https://registry.npmjs.org/joi/-/joi-17.9.2.tgz",
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         "@hapi/topo": "^5.0.0",
         "@sideway/address": "^4.1.3",
-        "@sideway/formula": "^3.0.0",
+        "@sideway/formula": "^3.0.1",
         "@sideway/pinpoint": "^2.0.0"
       }
     },
@@ -743,10 +821,22 @@
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+    "node_modules/minimatch": {
+      "version": "3.1.2",
+      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
+      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
+      "dev": true,
+      "dependencies": {
+        "brace-expansion": "^1.1.7"
+      },
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+      }
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-      "version": "1.2.7",
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-      "integrity": "sha512-bzfL1YUZsP41gmu/qjrEk0Q6i2ix/cVeAhbCbqH9u3zYutS1cLg00qhrD0M2MVdCcx4Sc0UpP2eBWo9rotpq6g==",
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
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@@ -910,9 +1000,9 @@
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+      "version": "7.8.1",
+      "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-7.8.1.tgz",
+      "integrity": "sha512-AA3TVj+0A2iuIoQkWEK/tqFjBq2j+6PO6Y0zJcvzLAFhEFIO3HL0vls9hWLncZbAAbK0mar7oZ4V079I/qPMxg==",
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@@ -925,12 +1015,12 @@
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-      "resolved": "https://registry.npmjs.org/serve/-/serve-14.1.2.tgz",
-      "integrity": "sha512-luwVfJwbeE7dhCKeRU0vIBpt4bXdbAfzwsWJIQ5eqrIW2e+4nLWXbSlZ0WzelSFHQq+FlueOW6dr90jEewS9zw==",
+      "version": "14.2.0",
+      "resolved": "https://registry.npmjs.org/serve/-/serve-14.2.0.tgz",
+      "integrity": "sha512-+HOw/XK1bW8tw5iBilBz/mJLWRzM8XM6MPxL4J/dKzdxq1vfdEWSwhaR7/yS8EJp5wzvP92p1qirysJvnEtjXg==",
       "dev": true,
       "dependencies": {
-        "@zeit/schemas": "2.21.0",
+        "@zeit/schemas": "2.29.0",
         "ajv": "8.11.0",
         "arg": "5.0.2",
         "boxen": "7.0.0",
@@ -965,16 +1055,6 @@
         "range-parser": "1.2.0"
       }
     },
-    "node_modules/serve-handler/node_modules/brace-expansion": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
-      "integrity": "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA==",
-      "dev": true,
-      "dependencies": {
-        "balanced-match": "^1.0.0",
-        "concat-map": "0.0.1"
-      }
-    },
     "node_modules/serve-handler/node_modules/mime-db": {
       "version": "1.33.0",
       "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.33.0.tgz",
@@ -996,46 +1076,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/serve-handler/node_modules/minimatch": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/minimatch/-/minimatch-3.1.2.tgz",
-      "integrity": "sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==",
-      "dev": true,
-      "dependencies": {
-        "brace-expansion": "^1.1.7"
-      },
-      "engines": {
-        "node": "*"
-      }
-    },
-    "node_modules/serve/node_modules/ajv": {
-      "version": "8.11.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.11.0.tgz",
-      "integrity": "sha512-wGgprdCvMalC0BztXvitD2hC04YffAvtsUn93JbGXYLAtCUO4xd17mCCZQxUOItiBwZvJScWo8NIvQMQ71rdpg==",
-      "dev": true,
-      "dependencies": {
-        "fast-deep-equal": "^3.1.1",
-        "json-schema-traverse": "^1.0.0",
-        "require-from-string": "^2.0.2",
-        "uri-js": "^4.2.2"
-      },
-      "funding": {
-        "type": "github",
-        "url": "https://github.com/sponsors/epoberezkin"
-      }
-    },
-    "node_modules/serve/node_modules/chalk": {
-      "version": "5.0.1",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-5.0.1.tgz",
-      "integrity": "sha512-Fo07WOYGqMfCWHOzSXOt2CxDbC6skS/jO9ynEcmpANMoPrD+W1r1K6Vx7iNm+AQmETU1Xr2t+n8nzkV9t6xh3w==",
-      "dev": true,
-      "engines": {
-        "node": "^12.17.0 || ^14.13 || >=16.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/chalk/chalk?sponsor=1"
-      }
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       "version": "2.0.0",
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@@ -1076,9 +1116,9 @@
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-      "version": "1.15.2",
-      "resolved": "https://registry.npmjs.org/start-server-and-test/-/start-server-and-test-1.15.2.tgz",
-      "integrity": "sha512-t5xJX04Hg7hqxiKHMJBz/n4zIMsE6G7hpAcerFAH+4Vh9le/LeyFcJERJM7WLiPygWF9TOg33oroJF1XOzJtYQ==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/start-server-and-test/-/start-server-and-test-2.0.0.tgz",
+      "integrity": "sha512-UqKLw0mJbfrsG1jcRLTUlvuRi9sjNuUiDOLI42r7R5fA9dsFoywAy9DoLXNYys9B886E4RCKb+qM1Gzu96h7DQ==",
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@@ -1088,7 +1128,7 @@
         "execa": "5.1.1",
         "lazy-ass": "1.6.0",
         "ps-tree": "1.2.0",
-        "wait-on": "6.0.1"
+        "wait-on": "7.0.1"
       },
       "bin": {
         "server-test": "src/bin/start.js",
@@ -1149,9 +1189,9 @@
       }
     },
     "node_modules/strip-ansi": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.0.1.tgz",
-      "integrity": "sha512-cXNxvT8dFNRVfhVME3JAe98mkXDYN2O1l7jmcwMnOslDeESg1rF/OZMtK0nRAhiari1unG5cD4jG3rapUAkLbw==",
+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-7.1.0.tgz",
+      "integrity": "sha512-iq6eVVI64nQQTRYq2KtEg2d2uU7LElhTJwsH4YzIHZshxlgZms/wIc4VoDQTlG/IvVIrBKG06CrZnp0qv7hkcQ==",
       "dev": true,
       "dependencies": {
         "ansi-regex": "^6.0.1"
@@ -1181,6 +1221,18 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/supports-color": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "dev": true,
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/through": {
       "version": "2.3.8",
       "resolved": "https://registry.npmjs.org/through/-/through-2.3.8.tgz",
@@ -1188,9 +1240,9 @@
       "dev": true
     },
     "node_modules/tslib": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.4.1.tgz",
-      "integrity": "sha512-tGyy4dAjRIEwI7BzsB0lynWgOpfqjUdq91XXAlIWD2OwKBH7oCl/GZG/HT4BOHrTlPMOASlMQ7veyTqpmRcrNA==",
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.1.tgz",
+      "integrity": "sha512-t0hLfiEKfMUoqhG+U1oid7Pva4bbDPHYfJNiB7BiIjRkj1pyC++4N3huJfqY6aRH6VTB0rvtzQwjM4K6qpfOig==",
       "dev": true
     },
     "node_modules/type-fest": {
@@ -1225,9 +1277,9 @@
       }
     },
     "node_modules/uri-js/node_modules/punycode": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.2.0.tgz",
-      "integrity": "sha512-LN6QV1IJ9ZhxWTNdktaPClrNfp8xdSAYS0Zk2ddX7XsXZAxckMHPCBcHRo0cTcEIgYPRiGEkmji3Idkh2yFtYw==",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.0.tgz",
+      "integrity": "sha512-rRV+zQD8tVFys26lAGR9WUuS4iUAngJScM+ZRSKtvl5tKeZ2t5bvdNFdNHBW9FWR4guGHlgmsZ1G7BSm2wTbuA==",
       "dev": true,
       "engines": {
         "node": ">=6"
@@ -1243,31 +1295,22 @@
       }
     },
     "node_modules/wait-on": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/wait-on/-/wait-on-6.0.1.tgz",
-      "integrity": "sha512-zht+KASY3usTY5u2LgaNqn/Cd8MukxLGjdcZxT2ns5QzDmTFc4XoWBgC+C/na+sMRZTuVygQoMYwdcVjHnYIVw==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/wait-on/-/wait-on-7.0.1.tgz",
+      "integrity": "sha512-9AnJE9qTjRQOlTZIldAaf/da2eW0eSRSgcqq85mXQja/DW3MriHxkpODDSUEg+Gri/rKEcXUZHe+cevvYItaog==",
       "dev": true,
       "dependencies": {
-        "axios": "^0.25.0",
-        "joi": "^17.6.0",
+        "axios": "^0.27.2",
+        "joi": "^17.7.0",
         "lodash": "^4.17.21",
-        "minimist": "^1.2.5",
-        "rxjs": "^7.5.4"
+        "minimist": "^1.2.7",
+        "rxjs": "^7.8.0"
       },
       "bin": {
         "wait-on": "bin/wait-on"
       },
       "engines": {
-        "node": ">=10.0.0"
-      }
-    },
-    "node_modules/wait-on/node_modules/axios": {
-      "version": "0.25.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.25.0.tgz",
-      "integrity": "sha512-cD8FOb0tRH3uuEe6+evtAbgJtfxr7ly3fQjYcMcuPlgkwVS9xboaVIpcDV+cYQe+yGykgwZCs1pzjntcGa6l5g==",
-      "dev": true,
-      "dependencies": {
-        "follow-redirects": "^1.14.7"
+        "node": ">=12.0.0"
       }
     },
     "node_modules/which": {
@@ -1301,9 +1344,9 @@
       }
     },
     "node_modules/wrap-ansi": {
-      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.0.1.tgz",
-      "integrity": "sha512-QFF+ufAqhoYHvoHdajT/Po7KoXVBPXS2bgjIam5isfWJPfIOnQZ50JtUiVvCv/sjgacf3yRrt2ZKUZ/V4itN4g==",
+      "version": "8.1.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-8.1.0.tgz",
+      "integrity": "sha512-si7QWI6zUMq56bESFvagtmzMdGOtoxfR+Sez11Mobfc7tm+VkUckk9bW2UeffTGVUbOksxmSw0AA2gs8g71NCQ==",
       "dev": true,
       "dependencies": {
         "ansi-styles": "^6.1.0",
@@ -1316,18 +1359,6 @@
       "funding": {
         "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
       }
-    },
-    "node_modules/wrap-ansi/node_modules/ansi-styles": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-6.2.1.tgz",
-      "integrity": "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug==",
-      "dev": true,
-      "engines": {
-        "node": ">=12"
-      },
-      "funding": {
-        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
-      }
     }
   }
 }

example/package.json

@@ -2,12 +2,12 @@
   "name": "example",
   "private": true,
   "scripts": {
-    "start": "serve \"./build\"",
+    "start": "serve ./build",
     "test:html-w3c-validator": "start-server-and-test \"start\" \"http://127.0.0.1:3000\" \"html-w3c-validator\""
   },
   "devDependencies": {
-    "serve": "14.1.2",
-    "start-server-and-test": "1.15.2",
+    "serve": "14.2.0",
+    "start-server-and-test": "2.0.0",
     "html-w3c-validator": "file:.."
   }
 }

package.json

@@ -4,16 +4,16 @@
   "public": true,
   "description": "CLI for validating multiple html pages using validator.w3.org.",
   "type": "module",
-  "author": "Divlo <contact@divlo.fr>",
+  "author": "Théo LUDWIG <contact@theoludwig.fr>",
   "license": "MIT",
   "repository": {
     "type": "git",
-    "url": "https://github.com/Divlo/html-w3c-validator.git"
+    "url": "https://github.com/theoludwig/html-w3c-validator.git"
   },
   "bugs": {
-    "url": "https://github.com/Divlo/html-w3c-validator/issues"
+    "url": "https://github.com/theoludwig/html-w3c-validator/issues"
   },
-  "homepage": "https://github.com/Divlo/html-w3c-validator#readme",
+  "homepage": "https://github.com/theoludwig/html-w3c-validator#readme",
   "keywords": [
     "cli",
     "html-validator",
@@ -22,63 +22,71 @@
   ],
   "main": "build/index.js",
   "bin": "build/index.js",
+  "files": [
+    "build",
+    "!**/*.test.js",
+    "!**/*.map"
+  ],
+  "publishConfig": {
+    "access": "public",
+    "provenance": true
+  },
   "engines": {
     "node": ">=16.0.0",
-    "npm": ">=8.0.0"
+    "npm": ">=9.0.0"
   },
-  "files": [
-    "build"
-  ],
   "scripts": {
     "build": "rimraf ./build && swc ./src --out-dir ./build",
     "build:typescript": "tsc",
+    "start": "node --enable-source-maps build/index.js",
     "lint:commit": "commitlint",
     "lint:editorconfig": "editorconfig-checker",
     "lint:markdown": "markdownlint-cli2",
-    "lint:eslint": "eslint \"**/*.{js,jsx,ts,tsx}\" --ignore-path \".gitignore\"",
-    "lint:prettier": "prettier \".\" --check --ignore-path \".gitignore\"",
+    "lint:eslint": "eslint . --max-warnings 0 --report-unused-disable-directives --ignore-path .gitignore",
+    "lint:prettier": "prettier . --check",
     "lint:staged": "lint-staged",
-    "test": "tap",
+    "test": "node --enable-source-maps --test build/",
     "release": "semantic-release"
   },
   "dependencies": {
-    "chalk": "5.2.0",
-    "clipanion": "3.1.0",
+    "chalk": "5.3.0",
+    "clipanion": "3.2.1",
     "html-validator": "6.0.1",
     "log-symbols": "5.1.0",
-    "ora": "6.1.2",
-    "read-pkg": "7.1.0",
+    "ora": "7.0.1",
+    "read-pkg": "8.0.0",
     "table": "6.8.1"
   },
   "devDependencies": {
-    "@commitlint/cli": "17.4.1",
-    "@commitlint/config-conventional": "17.4.0",
-    "@swc/cli": "0.1.57",
-    "@swc/core": "1.3.25",
-    "@tsconfig/strictest": "1.0.2",
+    "@commitlint/cli": "17.7.0",
+    "@commitlint/config-conventional": "17.7.0",
+    "@swc/cli": "0.1.62",
+    "@swc/core": "1.3.75",
+    "@tsconfig/strictest": "2.0.1",
     "@types/html-validator": "5.0.3",
     "@types/mock-fs": "4.13.1",
-    "@types/node": "18.11.18",
-    "@types/tap": "15.0.7",
-    "@typescript-eslint/eslint-plugin": "5.48.1",
-    "editorconfig-checker": "4.0.2",
-    "eslint": "8.31.0",
-    "eslint-config-conventions": "6.0.0",
-    "eslint-config-prettier": "8.6.0",
-    "eslint-plugin-import": "2.26.0",
-    "eslint-plugin-prettier": "4.2.1",
+    "@types/node": "20.4.9",
+    "@types/sinon": "10.0.16",
+    "@typescript-eslint/eslint-plugin": "6.3.0",
+    "@typescript-eslint/parser": "6.3.0",
+    "editorconfig-checker": "5.1.1",
+    "eslint": "8.46.0",
+    "eslint-config-conventions": "11.0.1",
+    "eslint-config-prettier": "9.0.0",
+    "eslint-plugin-import": "2.28.0",
+    "eslint-plugin-prettier": "5.0.0",
     "eslint-plugin-promise": "6.1.1",
-    "eslint-plugin-unicorn": "45.0.2",
-    "execa": "6.1.0",
-    "lint-staged": "13.1.0",
-    "markdownlint-cli2": "0.6.0",
-    "markdownlint-rule-relative-links": "1.1.1",
+    "eslint-plugin-unicorn": "48.0.1",
+    "execa": "7.2.0",
+    "lint-staged": "13.2.3",
+    "markdownlint-cli2": "0.8.1",
+    "markdownlint-rule-relative-links": "2.1.0",
     "mock-fs": "5.2.0",
-    "prettier": "2.8.2",
-    "rimraf": "3.0.2",
-    "semantic-release": "20.0.2",
-    "serve": "14.1.2",
-    "tap": "16.3.3",
-    "typescript": "4.9.4"
+    "prettier": "3.0.1",
+    "rimraf": "5.0.1",
+    "semantic-release": "21.0.7",
+    "serve": "14.2.0",
+    "sinon": "15.2.0",
+    "typescript": "5.1.6"
   }
 }

src/HTMLValidatorCommand.ts

@@ -1,7 +1,8 @@
 import path from 'node:path'
 import fs from 'node:fs'
 
-import { Command } from 'clipanion'
+import { Command, Option } from 'clipanion'
+import * as typanion from 'typanion'
 import chalk from 'chalk'
 import ora from 'ora'
 import logSymbols from 'log-symbols'
@@ -14,12 +15,16 @@ import { table } from 'table'
 
 import { isExistingPath } from './utils/isExistingPath.js'
 
-const CURRENT_DIRECTORY = process.cwd()
-const CONFIG_FILE_NAME = '.html-w3c-validatorrc.json'
+export const CONFIG_FILE_NAME = '.html-w3c-validatorrc.json'
+
+export const SEVERITIES = ['error', 'warning', 'info'] as const
+
+export type Severity = (typeof SEVERITIES)[number]
 
 interface Config {
   urls?: string[]
   files?: string[]
+  severities?: Severity[]
 }
 
 interface Error {
@@ -48,12 +53,21 @@ export class HTMLValidatorCommand extends Command {
       'CLI for validating multiple html pages using <https://validator.w3.org/>.'
   }
 
+  public currentWorkingDirectory = Option.String(
+    '--current-working-directory',
+    process.cwd(),
+    {
+      description: 'The current working directory.',
+      validator: typanion.isString()
+    }
+  )
+
   public async execute(): Promise<number> {
-    const configPath = path.join(CURRENT_DIRECTORY, CONFIG_FILE_NAME)
+    const configPath = path.join(this.currentWorkingDirectory, CONFIG_FILE_NAME)
     try {
       if (!(await isExistingPath(configPath))) {
         throw new Error(
-          `No config file found at ${configPath}. Please create ${CONFIG_FILE_NAME}.`
+          `No config file found at ${configPath}. Please create "${CONFIG_FILE_NAME}".`
         )
       }
       const configData = await fs.promises.readFile(configPath, {
@@ -66,12 +80,19 @@ export class HTMLValidatorCommand extends Command {
       } catch {
         isValidConfig = false
       }
-      isValidConfig =
-        isValidConfig &&
-        (Array.isArray(config.urls) || Array.isArray(config.urls))
       if (!isValidConfig) {
         throw new Error(
-          `Invalid config file at ${configPath}. Please check the syntax.`
+          `Invalid config file at "${configPath}". Please check the JSON syntax.`
+        )
+      }
+      if (config.urls != null && !Array.isArray(config.urls)) {
+        throw new Error(
+          `Invalid config file at "${configPath}". Please include an array of URLs.`
+        )
+      }
+      if (config.files != null && !Array.isArray(config.files)) {
+        throw new Error(
+          `Invalid config file at "${configPath}". Please include an array of files.`
         )
       }
       const urls =
@@ -87,6 +108,28 @@ export class HTMLValidatorCommand extends Command {
               return { type: 'file', data: file }
             })
       const dataToValidate = [...urls, ...files]
+      if (dataToValidate.length === 0) {
+        throw new Error(
+          `Invalid config file at "${configPath}". Please add URLs or files.`
+        )
+      }
+      const severities: Severity[] = config.severities ?? ['warning', 'error']
+      for (const severity of severities) {
+        if (!SEVERITIES.includes(severity)) {
+          throw new Error(
+            `Invalid config file at "${configPath}". Please add valid severities (${SEVERITIES.join(
+              ', '
+            )}).`
+          )
+        }
+      }
+      if (severities.length === 0) {
+        throw new Error(
+          `Invalid config file at "${configPath}". Please add valid severities (${SEVERITIES.join(
+            ', '
+          )}).`
+        )
+      }
       const errors: Error[] = []
       let isValid = true
       const loader = ora(`Validating HTML (W3C)...`).start()
@@ -105,10 +148,10 @@ export class HTMLValidatorCommand extends Command {
                 ...options
               })
             } else if (type === 'file') {
-              const htmlPath = path.resolve(CURRENT_DIRECTORY, data)
+              const htmlPath = path.resolve(this.currentWorkingDirectory, data)
               if (!(await isExistingPath(htmlPath))) {
                 throw new Error(
-                  `No file found at ${htmlPath}. Please check the path.`
+                  `No file found at "${htmlPath}". Please check the path.`
                 )
               }
               const html = await fs.promises.readFile(htmlPath, {
@@ -122,7 +165,10 @@ export class HTMLValidatorCommand extends Command {
               throw new Error('Invalid type')
             }
             const hasErrors = result.messages.some((message) => {
-              return message.type === 'error'
+              return (
+                severities.includes(message.type as Severity) ||
+                severities.includes(message.subType as Severity)
+              )
             })
             if (!hasErrors) {
               results.push({ data, isSuccess: true })
@@ -130,18 +176,31 @@ export class HTMLValidatorCommand extends Command {
               results.push({ data, isSuccess: false })
               const messagesTable: string[][] = []
               for (const message of result.messages) {
-                if (message.type === 'error') {
-                  const row: string[] = []
-                  row.push(chalk.red(message.type))
-                  row.push(message.message)
-                  const violation = message as ValidationMessageLocationObject
-                  if (violation.extract != null) {
-                    row.push(
-                      `line: ${violation.lastLine}, column: ${violation.firstColumn}-${violation.lastColumn}`
-                    )
-                  }
-                  messagesTable.push(row)
+                if (
+                  !severities.includes(message.type as Severity) &&
+                  !severities.includes(message.subType as Severity)
+                ) {
+                  continue
                 }
+
+                const row: string[] = []
+                if (message.type === 'info') {
+                  if (message.subType === 'warning') {
+                    row.push(chalk.yellow(message.subType))
+                  } else {
+                    row.push(chalk.blue(message.type))
+                  }
+                } else {
+                  row.push(chalk.red(message.type))
+                }
+                row.push(message.message)
+                const violation = message as ValidationMessageLocationObject
+                if (violation.extract != null) {
+                  row.push(
+                    `line: ${violation.lastLine}, column: ${violation.firstColumn}-${violation.lastColumn}`
+                  )
+                }
+                messagesTable.push(row)
               }
               errors.push({ data, messagesTable })
               isValid = false

src/__test__/HTMLValidatorCommand.test.ts

@@ -1,21 +1,416 @@
-import tap from 'tap'
+import test from 'node:test'
+import assert from 'node:assert/strict'
+import path from 'node:path'
+import { PassThrough } from 'node:stream'
+
+import sinon from 'sinon'
 import { execa } from 'execa'
+import { table } from 'table'
+import chalk from 'chalk'
+import logSymbols from 'log-symbols'
 
 import { cli } from '../cli.js'
-import { HTMLValidatorCommand } from '../HTMLValidatorCommand.js'
+import {
+  HTMLValidatorCommand,
+  CONFIG_FILE_NAME,
+  SEVERITIES
+} from '../HTMLValidatorCommand.js'
 
-await tap.test('html-w3c-validator', async (t) => {
-  await t.test('should be instance of the command', async (t) => {
-    const command = cli.process([])
-    t.equal(command instanceof HTMLValidatorCommand, true)
+const FIXTURES_PATH = path.join(process.cwd(), 'src', '__test__', 'fixtures')
+
+await test('html-w3c-validator', async (t) => {
+  t.afterEach(() => {
+    sinon.restore()
   })
 
-  await t.test('succeeds and validate the html correctly', async (t) => {
-    const exampleURL = new URL('../../example', import.meta.url)
-    process.chdir(exampleURL.pathname)
-    await execa('rimraf', ['node_modules'])
-    await execa('npm', ['install'])
-    const { exitCode } = await execa('npm', ['run', 'test:html-w3c-validator'])
-    t.equal(exitCode, 0)
+  await t.test('should be instance of the command', async () => {
+    const command = cli.process([])
+    assert(command instanceof HTMLValidatorCommand)
+  })
+
+  await t.test(
+    'succeeds and validate the html correctly (example)',
+    async () => {
+      const exampleURL = new URL('../../example', import.meta.url)
+      process.chdir(exampleURL.pathname)
+      await execa('rimraf', ['node_modules'])
+      await execa('npm', ['install'])
+      const { exitCode } = await execa('npm', [
+        'run',
+        'test:html-w3c-validator'
+      ])
+      assert.strictEqual(exitCode, 0)
+    }
+  )
+
+  await t.test(
+    'succeeds and validate the html correctly (example without working directory)',
+    async () => {
+      const logs: string[] = []
+      sinon.stub(console, 'log').value((log: string) => {
+        logs.push(log)
+      })
+      const consoleLogSpy = sinon.spy(console, 'log')
+      const stream = new PassThrough()
+      const exitCode = await cli.run([], {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      })
+      stream.end()
+      assert.strictEqual(exitCode, 0)
+      assert.strictEqual(
+        consoleLogSpy.calledWith(
+          logSymbols.success,
+          './example/build/index.html'
+        ),
+        true,
+        logs.join('\n')
+      )
+      assert.strictEqual(
+        consoleLogSpy.calledWith(
+          logSymbols.success,
+          './example/build/about.html'
+        ),
+        true,
+        logs.join('\n')
+      )
+    }
+  )
+
+  await t.test(
+    'succeeds and validate the html correctly (fixture)',
+    async () => {
+      const workingDirectory = path.join(FIXTURES_PATH, 'success')
+      const logs: string[] = []
+      sinon.stub(console, 'log').value((log: string) => {
+        logs.push(log)
+      })
+      const consoleLogSpy = sinon.spy(console, 'log')
+      const stream = new PassThrough()
+      const exitCode = await cli.run(
+        [`--current-working-directory=${workingDirectory}`],
+        {
+          stdin: process.stdin,
+          stdout: stream,
+          stderr: stream
+        }
+      )
+      stream.end()
+      assert.strictEqual(exitCode, 0)
+      assert.strictEqual(
+        consoleLogSpy.calledWith(logSymbols.success, './build/index.html'),
+        true,
+        logs.join('\n')
+      )
+      assert.strictEqual(
+        consoleLogSpy.calledWith(logSymbols.success, './build/about.html'),
+        true,
+        logs.join('\n')
+      )
+    }
+  )
+
+  await t.test('fails with not found config', async () => {
+    const workingDirectory = path.join(FIXTURES_PATH, 'error-config-not-found')
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` No config file found at ${configPath}. Please create "${CONFIG_FILE_NAME}".`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid JSON config', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-config-invalid-json'
+    )
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` Invalid config file at "${configPath}". Please check the JSON syntax.`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid URLs config', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-config-invalid-urls'
+    )
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` Invalid config file at "${configPath}". Please include an array of URLs.`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid files config', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-config-invalid-files'
+    )
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` Invalid config file at "${configPath}". Please include an array of files.`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid files and urls config', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-config-invalid-files-and-urls'
+    )
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` Invalid config file at "${configPath}". Please add URLs or files.`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid severities config', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-config-invalid-severities'
+    )
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` Invalid config file at "${configPath}". Please add valid severities (${SEVERITIES.join(
+            ', '
+          )}).`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid empty severities config', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-config-invalid-severities-empty'
+    )
+    const configPath = path.join(workingDirectory, CONFIG_FILE_NAME)
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') +
+          ` Invalid config file at "${configPath}". Please add valid severities (${SEVERITIES.join(
+            ', '
+          )}).`
+      ),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid files paths to check', async () => {
+    const workingDirectory = path.join(
+      FIXTURES_PATH,
+      'error-invalid-files-paths-to-check'
+    )
+    const htmlPath = path.resolve(workingDirectory, 'index.html')
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    const messagesTable = [
+      [`No file found at "${htmlPath}". Please check the path.`]
+    ]
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') + ' HTML validation (W3C) failed!'
+      ),
+      true,
+      errors.join('\n')
+    )
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(table(messagesTable)),
+      true,
+      errors.join('\n')
+    )
+  })
+
+  await t.test('fails with invalid W3C HTML', async () => {
+    const workingDirectory = path.join(FIXTURES_PATH, 'error-invalid-w3c-html')
+    const errors: string[] = []
+    sinon.stub(console, 'error').value((error: string) => {
+      errors.push(error)
+    })
+    const consoleErrorSpy = sinon.spy(console, 'error')
+    const stream = new PassThrough()
+    const exitCode = await cli.run(
+      [`--current-working-directory=${workingDirectory}`],
+      {
+        stdin: process.stdin,
+        stdout: stream,
+        stderr: stream
+      }
+    )
+    stream.end()
+    assert.strictEqual(exitCode, 1)
+    const messagesTable = [
+      [
+        chalk.yellow('warning'),
+        'Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.',
+        'line: 2, column: 16-6'
+      ]
+    ]
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(
+        chalk.bold.red('Error:') + ' HTML validation (W3C) failed!'
+      ),
+      true,
+      errors.join('\n')
+    )
+    assert.strictEqual(
+      consoleErrorSpy.calledWith(table(messagesTable)),
+      true,
+      errors.join('\n')
+    )
   })
 })

src/__test__/fixtures/error-config-invalid-files-and-urls/.html-w3c-validatorrc.json

@@ -0,0 +1,4 @@
+{
+  "urls": [],
+  "files": []
+}

src/__test__/fixtures/error-config-invalid-files/.html-w3c-validatorrc.json

@@ -0,0 +1,3 @@
+{
+  "files": "Invalid"
+}

src/__test__/fixtures/error-config-invalid-json/.html-w3c-validatorrc.json

@@ -0,0 +1 @@
+Invalid JSON

src/__test__/fixtures/error-config-invalid-severities-empty/.html-w3c-validatorrc.json

@@ -0,0 +1,4 @@
+{
+  "files": ["./index.html"],
+  "severities": []
+}

src/__test__/fixtures/error-config-invalid-severities-empty/index.html

@@ -0,0 +1,9 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Home</title>
+  </head>
+  <body></body>
+</html>

src/__test__/fixtures/error-config-invalid-severities/.html-w3c-validatorrc.json

@@ -0,0 +1,4 @@
+{
+  "files": ["./index.html"],
+  "severities": ["errors-invalid"]
+}

src/__test__/fixtures/error-config-invalid-severities/index.html

@@ -0,0 +1,9 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Home</title>
+  </head>
+  <body></body>
+</html>

src/__test__/fixtures/error-config-invalid-urls/.html-w3c-validatorrc.json

@@ -0,0 +1,3 @@
+{
+  "urls": "Invalid"
+}

src/__test__/fixtures/error-invalid-files-paths-to-check/.html-w3c-validatorrc.json

@@ -0,0 +1,3 @@
+{
+  "files": ["./index.html"]
+}

src/__test__/fixtures/error-invalid-w3c-html/.html-w3c-validatorrc.json

@@ -0,0 +1,3 @@
+{
+  "files": ["./build/index.html", "./build/about.html"]
+}

src/__test__/fixtures/error-invalid-w3c-html/build/about.html

@@ -0,0 +1,9 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>About</title>
+  </head>
+  <body></body>
+</html>

src/__test__/fixtures/error-invalid-w3c-html/build/index.html

@@ -0,0 +1,9 @@
+<!doctype html>
+<html>
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Home</title>
+  </head>
+  <body></body>
+</html>

src/__test__/fixtures/success/.html-w3c-validatorrc.json

@@ -0,0 +1,3 @@
+{
+  "files": ["./build/index.html", "./build/about.html"]
+}

src/__test__/fixtures/success/build/about.html

@@ -0,0 +1,9 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>About</title>
+  </head>
+  <body></body>
+</html>

src/__test__/fixtures/success/build/index.html

@@ -0,0 +1,9 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>Home</title>
+  </head>
+  <body></body>
+</html>

src/utils/__test__/isExistingPath.test.ts

@@ -1,9 +1,11 @@
+import test from 'node:test'
+import assert from 'node:assert/strict'
+
 import fsMock from 'mock-fs'
-import tap from 'tap'
 
 import { isExistingPath } from '../isExistingPath.js'
 
-await tap.test('utils/isExistingPath', async (t) => {
+await test('utils/isExistingPath', async (t) => {
   t.afterEach(() => {
     fsMock.restore()
   })
@@ -12,13 +14,13 @@ await tap.test('utils/isExistingPath', async (t) => {
     fsMock({
       '/file.txt': ''
     })
-    t.equal(await isExistingPath('/file.txt'), true)
+    assert.strictEqual(await isExistingPath('/file.txt'), true)
   })
 
   await t.test("should return false if the file doesn't exists", async () => {
     fsMock({
       '/file.txt': ''
     })
-    t.equal(await isExistingPath('/randomfile.txt'), false)
+    assert.strictEqual(await isExistingPath('/randomfile.txt'), false)
   })
 })