fix: update lilconfig for ESM and Windows support (#15289)

This PR updates `lilconfig` from v2.1.0 to v3.1.3. Significant
improvements to this package include Windows absolute path support as
well as ESM config files support. This supersedes
https://github.com/tailwindlabs/tailwindcss/pull/14029 which has fallen
behind and has conflicts with the upstream branch. This is a critical
update for Next.js apps running in development which have dependencies
on packages that use an updated version of `lilconfig`. I understand
that v4 will not be using `lilconfig` but it's an important update for
users on v3.x in the meantime.

---------

Co-authored-by: Jordan Pittman <jordan@cryptica.me>

CHANGELOG.md

@@ -11,6 +11,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Ensure the TypeScript types for `PluginsConfig` allow `undefined` values ([#14668](https://github.com/tailwindlabs/tailwindcss/pull/14668))
 
+# Changed
+
+- Bumped lilconfig to v3.x ([#15289](https://github.com/tailwindlabs/tailwindcss/pull/15289))
+
 ## [3.4.15] - 2024-11-14
 
 - Bump versions for security vulnerabilities ([#14697](https://github.com/tailwindlabs/tailwindcss/pull/14697))

package-lock.json

@@ -18,7 +18,7 @@
         "glob-parent": "^6.0.2",
         "is-glob": "^4.0.3",
         "jiti": "^1.21.6",
-        "lilconfig": "^2.1.0",
+        "lilconfig": "^3.1.3",
         "micromatch": "^4.0.8",
         "normalize-path": "^3.0.0",
         "object-hash": "^3.0.0",
@@ -3379,18 +3379,6 @@
         "postcss": "^8.4.31"
       }
     },
-    "node_modules/cssnano/node_modules/lilconfig": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.2.tgz",
-      "integrity": "sha512-eop+wDAvpItUys0FWkHIKeC9ybYrTGbU41U5K7+bttZZeohvnY7M9dZ5kB21GNWiFT2q1OoPTvncPCgSOVO5ow==",
-      "dev": true,
-      "engines": {
-        "node": ">=14"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/antonk52"
-      }
-    },
     "node_modules/csso": {
       "version": "5.0.5",
       "resolved": "https://registry.npmjs.org/csso/-/csso-5.0.5.tgz",
@@ -5819,11 +5807,14 @@
       }
     },
     "node_modules/lilconfig": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-2.1.0.tgz",
-      "integrity": "sha512-utWOt/GHzuUxnLKxB6dk81RoOeoNeHgbrXiuGk4yyF5qlRz+iIVWu56E2fqGHFrXz0QNUhLB/8nKqvRH66JKGQ==",
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.3.tgz",
+      "integrity": "sha512-/vlFKAoH5Cgt3Ie+JLhRbwOsCQePABiU3tJ1egGvyQ+33R/vcwM2Zl2QR/LzjsBeItPt3oSVXapn+m4nQDvpzw==",
       "engines": {
-        "node": ">=10"
+        "node": ">=14"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/antonk52"
       }
     },
     "node_modules/lines-and-columns": {
@@ -6561,18 +6552,6 @@
         }
       }
     },
-    "node_modules/postcss-load-config/node_modules/lilconfig": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.2.tgz",
-      "integrity": "sha512-eop+wDAvpItUys0FWkHIKeC9ybYrTGbU41U5K7+bttZZeohvnY7M9dZ5kB21GNWiFT2q1OoPTvncPCgSOVO5ow==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=14"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/antonk52"
-      }
-    },
     "node_modules/postcss-merge-longhand": {
       "version": "6.0.5",
       "resolved": "https://registry.npmjs.org/postcss-merge-longhand/-/postcss-merge-longhand-6.0.5.tgz",
@@ -10353,14 +10332,6 @@
       "requires": {
         "cssnano-preset-default": "^6.1.2",
         "lilconfig": "^3.1.1"
-      },
-      "dependencies": {
-        "lilconfig": {
-          "version": "3.1.2",
-          "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.2.tgz",
-          "integrity": "sha512-eop+wDAvpItUys0FWkHIKeC9ybYrTGbU41U5K7+bttZZeohvnY7M9dZ5kB21GNWiFT2q1OoPTvncPCgSOVO5ow==",
-          "dev": true
-        }
       }
     },
     "cssnano-preset-default": {
@@ -12039,9 +12010,9 @@
       "optional": true
     },
     "lilconfig": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-2.1.0.tgz",
-      "integrity": "sha512-utWOt/GHzuUxnLKxB6dk81RoOeoNeHgbrXiuGk4yyF5qlRz+iIVWu56E2fqGHFrXz0QNUhLB/8nKqvRH66JKGQ=="
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.3.tgz",
+      "integrity": "sha512-/vlFKAoH5Cgt3Ie+JLhRbwOsCQePABiU3tJ1egGvyQ+33R/vcwM2Zl2QR/LzjsBeItPt3oSVXapn+m4nQDvpzw=="
     },
     "lines-and-columns": {
       "version": "1.2.4"
@@ -12499,13 +12470,6 @@
       "requires": {
         "lilconfig": "^3.0.0",
         "yaml": "^2.3.4"
-      },
-      "dependencies": {
-        "lilconfig": {
-          "version": "3.1.2",
-          "resolved": "https://registry.npmjs.org/lilconfig/-/lilconfig-3.1.2.tgz",
-          "integrity": "sha512-eop+wDAvpItUys0FWkHIKeC9ybYrTGbU41U5K7+bttZZeohvnY7M9dZ5kB21GNWiFT2q1OoPTvncPCgSOVO5ow=="
-        }
       }
     },
     "postcss-merge-longhand": {

package.json

@@ -73,7 +73,7 @@
     "glob-parent": "^6.0.2",
     "is-glob": "^4.0.3",
     "jiti": "^1.21.6",
-    "lilconfig": "^2.1.0",
+    "lilconfig": "^3.1.3",
     "micromatch": "^4.0.8",
     "normalize-path": "^3.0.0",
     "object-hash": "^3.0.0",