Meta tweaks

.github/workflows/main.yml

@@ -13,8 +13,8 @@ jobs:
           - 20
           - 18
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node-version }}
       - run: npm install

package.json

@@ -16,6 +16,7 @@
 		"node": "./index.js",
 		"default": "./browser.js"
 	},
+	"sideEffects": false,
 	"engines": {
 		"node": ">=18"
 	},
@@ -47,13 +48,13 @@
 		"stdout"
 	],
 	"dependencies": {
-		"is-unicode-supported": "^1.3.0",
+		"is-unicode-supported": "^2.0.0",
 		"yoctocolors": "^2.1.1"
 	},
 	"devDependencies": {
-		"ava": "^5.3.1",
+		"ava": "^6.1.3",
 		"strip-ansi": "^7.1.0",
-		"tsd": "^0.29.0",
-		"xo": "^0.56.0"
+		"tsd": "^0.31.1",
+		"xo": "^0.59.3"
 	}
 }

symbols.js

@@ -1,4 +1,9 @@
-import {blue, green, yellow, red} from 'yoctocolors';
+import {
+	blue,
+	green,
+	yellow,
+	red,
+} from 'yoctocolors';
 import isUnicodeSupported from 'is-unicode-supported';
 
 const _isUnicodeSupported = isUnicodeSupported();