supports-color - npm Package Compare versions

Comparing version 9.4.0 to 10.0.0

browser.js

 /* eslint-env browser */
+/* eslint-disable n/no-unsupported-features/node-builtins */
 
 const level = (() => {
-	if (navigator.userAgentData) {
+	if (!('navigator' in globalThis)) {
+		return 0;
+	}
+
+	if (globalThis.navigator.userAgentData) {
 		const brand = navigator.userAgentData.brands.find(({brand}) => brand === 'Chromium');
@@ -11,3 +16,3 @@ if (brand?.version > 93) {
 
-	if (/\b(Chrome|Chromium)\//.test(navigator.userAgent)) {
+	if (/\b(Chrome|Chromium)\//.test(globalThis.navigator.userAgent)) {
 		return 1;
@@ -14,0 +19,0 @@ }

index.d.ts

 import type {WriteStream} from 'node:tty';
 
-export interface Options {
+export type Options = {
 	/**
@@ -10,3 +10,3 @@ Whether `process.argv` should be sniffed for `--color` and `--no-color` flags.
 	readonly sniffFlags?: boolean;
-}
+};
 
@@ -25,3 +25,3 @@ /**
 */
-export interface ColorSupport {
+export type ColorSupport = {
 	/**
@@ -46,3 +46,3 @@ The color level.
 	has16m: boolean;
-}
+};
 
@@ -49,0 +49,0 @@ export type ColorInfo = ColorSupport | false;

index.js

@@ -34,13 +34,25 @@ import process from 'node:process';
 function envForceColor() {
-	if ('FORCE_COLOR' in env) {
-		if (env.FORCE_COLOR === 'true') {
-			return 1;
-		}
+	if (!('FORCE_COLOR' in env)) {
+		return;
+	}
 
-		if (env.FORCE_COLOR === 'false') {
-			return 0;
-		}
+	if (env.FORCE_COLOR === 'true') {
+		return 1;
+	}
 
-		return env.FORCE_COLOR.length === 0 ? 1 : Math.min(Number.parseInt(env.FORCE_COLOR, 10), 3);
+	if (env.FORCE_COLOR === 'false') {
+		return 0;
 	}
+
+	if (env.FORCE_COLOR.length === 0) {
+		return 1;
+	}
+
+	const level = Math.min(Number.parseInt(env.FORCE_COLOR, 10), 3);
+
+	if (![0, 1, 2, 3].includes(level)) {
+		return;
+	}
+
+	return level;
 }
@@ -116,7 +128,7 @@
 	if ('CI' in env) {
-		if ('GITHUB_ACTIONS' in env || 'GITEA_ACTIONS' in env) {
+		if (['GITHUB_ACTIONS', 'GITEA_ACTIONS', 'CIRCLECI'].some(key => key in env)) {
 			return 3;
 		}
 
-		if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI', 'BUILDKITE', 'DRONE'].some(sign => sign in env) || env.CI_NAME === 'codeship') {
+		if (['TRAVIS', 'APPVEYOR', 'GITLAB_CI', 'BUILDKITE', 'DRONE'].some(sign => sign in env) || env.CI_NAME === 'codeship') {
 			return 1;
@@ -123,0 +135,0 @@ }

package.json

 {
 	"name": "supports-color",
-	"version": "9.4.0",
+	"version": "10.0.0",
 	"description": "Detect whether a terminal supports color",
@@ -15,11 +15,12 @@ "license": "MIT",
 	"exports": {
+		"types": "./index.d.ts",
 		"node": "./index.js",
 		"default": "./browser.js"
 	},
+	"sideEffects": false,
 	"engines": {
-		"node": ">=12"
+		"node": ">=18"
 	},
 	"scripts": {
-		"//test": "xo && ava && tsd",
-		"test": "tsd"
+		"test": "xo && ava && tsd"
 	},
@@ -55,8 +56,11 @@ "files": [
 	"devDependencies": {
-		"@types/node": "^20.3.2",
-		"ava": "^5.3.1",
-		"import-fresh": "^3.3.0",
-		"tsd": "^0.18.0",
-		"xo": "^0.54.2"
+		"@types/node": "^22.10.2",
+		"ava": "^6.2.0",
+		"tsd": "^0.31.2",
+		"xo": "^0.60.0"
+	},
+	"ava": {
+		"serial": true,
+		"workerThreads": false
 	}
 }

readme.md

@@ -7,5 +7,5 @@ # supports-color
 
+```sh
+npm install supports-color
 ```
-$ npm install supports-color
-```
 
@@ -77,15 +77,1 @@ ## Usage
 - [Josh Junon](https://github.com/qix-)
-
----
-
-<div align="center">
-	<b>
-		<a href="https://tidelift.com/subscription/pkg/npm-supports-color?utm_source=npm-supports-color&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
-	</b>
-	<br>
-	<sub>
-		Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
-	</sub>
-</div>
-
----

New alerts

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Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

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Found 1 instance in 1 package

Improved metrics

Dev dependency count

4

decreased by-20%

Lines of code

227

increased by5.58%

Worsened metrics

Total package byte prevSize

10617

decreased by-1.37%

Number of lines in readme file

76

decreased by-15.56%

No dependency changes