Change to use export map

lib/color.js

@@ -1,7 +1 @@
-import supportsColor from 'supports-color'
-
-/** @type {boolean} */
-// @ts-expect-error Types are incorrect.
-const color = supportsColor.stderr.hasBasic
-
-export {color}
+export const color = false

lib/color.node.js

@@ -0,0 +1,7 @@
+import supportsColor from 'supports-color'
+
+/** @type {boolean} */
+// @ts-expect-error Types are incorrect.
+const color = supportsColor.stderr.hasBasic
+
+export {color}

lib/index.js

@@ -71,7 +71,7 @@ import stringWidth from 'string-width'
 import {stringifyPosition} from 'unist-util-stringify-position'
 import {compareFile, compareMessage} from 'vfile-sort'
 import {statistics} from 'vfile-statistics'
-import {color} from './color.js'
+import {color} from 'vfile-reporter/do-not-use-color'
 
 const eol = /\r?\n|\r/
 

package.json

@@ -31,12 +31,13 @@
   ],
   "sideEffects": false,
   "type": "module",
-  "main": "index.js",
-  "browser": {
-    "./lib/color.js": "./lib/color.browser.js",
-    "./lib/platform.js": "./lib/platform.browser.js"
+  "exports": {
+    ".": "./index.js",
+    "./do-not-use-color": {
+      "node": "./lib/color.node.js",
+      "default": "./lib/color.js"
+    }
   },
-  "types": "index.d.ts",
   "files": [
     "lib/",
     "index.d.ts",

test.js

@@ -10,7 +10,7 @@ import assert from 'node:assert/strict'
 import test from 'node:test'
 import strip from 'strip-ansi'
 import {VFile} from 'vfile'
-import {reporter} from './index.js'
+import {reporter} from 'vfile-reporter'
 
 /* eslint-disable no-undef */
 /** @type {Error} */