Replace color dependencies with Node.js built-in util.styleText

.github/copilot-instructions.md

@@ -8,7 +8,7 @@ ArkEnv is a TypeScript library that provides typesafe environment variable parsi
 - **Typesafe**: Full TypeScript support with inferred types  
 - **Runtime validation**: Catch missing or invalid environment variables early
 - **Powered by ArkType**: Leverage ArkType's powerful type system
-- **Lightweight**: Single dependency with minimal bundle size
+- **Lightweight**: Zero external,tinyt bundle size
 - **Fast**: Optimized for performance with minimal overhead
 
 ## Repository Structure

apps/www/content/docs/index.mdx

@@ -13,7 +13,7 @@ ArkEnv is a powerful TypeScript-first environment variable management library th
 - 🚀 **Runtime validation**: Catch missing or invalid environment variables early in development
 - 💪 **Powered by ArkType**: Built on top of ArkType's powerful type system
 - 🛠️ **Type function**: Use `type()` to separate schema definition from validation
-- 🪶 **Lightweight**: Only a single dependency ([see size](https://bundlephobia.com/package/arkenv))
+- 🪶 **Lightweight**: Zero external dependencies ([see size](https://bundlephobia.com/package/arkenv))
 - ⚡ **Fast**: Optimized for performance with minimal overhead
 
 ## Why ArkEnv?

examples/with-bun/index.ts

@@ -1,5 +1,5 @@
+import { styleText } from "node:util";
 import arkenv from "arkenv";
-import chalk from "chalk";
 
 // Define our environment configuration
 const env = arkenv({
@@ -10,12 +10,11 @@ const env = arkenv({
 
 // Pretty print the configuration
 console.log(
-	`🚀 Server running at ${chalk.bold(chalk.blue(env.HOST))}:${chalk.bold(
-		chalk.green(env.PORT),
-	)} in ${chalk.bold(
+	`🚀 Server running at ${styleText(["blue", "bold"], env.HOST)}:${styleText(["green", "bold"], String(env.PORT))} in ${styleText(
+		"bold",
 		env.NODE_ENV === "production"
-			? chalk.red(env.NODE_ENV)
-			: chalk.blue(env.NODE_ENV),
+			? styleText("red", env.NODE_ENV)
+			: styleText("blue", env.NODE_ENV),
 	)} mode`,
 );
 

examples/with-bun/package.json

@@ -9,8 +9,7 @@
 	},
 	"dependencies": {
 		"arkenv": "^0.5.0",
-		"arktype": "^2.1.22",
-		"chalk": "^5.6.2"
+		"arktype": "^2.1.22"
 	},
 	"devDependencies": {
 		"bun-types": "^1.2.2",

examples/with-vite-react-ts/package.json

@@ -5,6 +5,7 @@
 	"type": "module",
 	"scripts": {
 		"dev": "vite",
+		"start": "vite",
 		"build": "tsc -b && vite build",
 		"preview": "vite preview"
 	},

packages/arkenv/README.md

@@ -84,7 +84,7 @@ You can find more examples in the [examples](https://github.com/yamcodes/arkenv/
 - 🔒 **Typesafe**: Full TypeScript support with inferred types
 - 🚀 **Runtime validation**: Catch missing or invalid environment variables early
 - 💪 **Powered by ArkType**: Leverage ArkType's powerful type system
-- 🪶 **Lightweight**: Only a single dependency ([see size](https://bundlephobia.com/package/arkenv))
+- 🪶 **Lightweight**: Zero dependencies, [tiny bundle size](https://bundlephobia.com/package/arkenv)
 - ⚡ **Fast**: Optimized for performance with minimal overhead
 
 ## Documentation

packages/arkenv/package.json

@@ -46,8 +46,5 @@
 	},
 	"peerDependencies": {
 		"arktype": "^2.1.22"
-	},
-	"dependencies": {
-		"chalk": "^5.6.2"
 	}
 }

packages/arkenv/src/create-env.test.ts

@@ -1,4 +1,4 @@
-import chalk from "chalk";
+import { styleText } from "node:util";
 import { describe, expect, it } from "vitest";
 import { createEnv } from "./create-env";
 import { indent } from "./utils";
@@ -16,8 +16,8 @@ const expectedError = (
 	}[],
 ) => {
 	const formattedErrors = errors.map((error) => {
-		return `${chalk.red("Errors found while validating environment variables")}\n${indent(
-			`${chalk.yellow(error.name)} must be ${error.requiredType} (was ${error.providedType})`,
+		return `${styleText("red", "Errors found while validating environment variables")}\n${indent(
+			`${styleText("yellow", error.name)} must be ${error.requiredType} (was ${error.providedType})`,
 		)}\n`;
 	});
 

packages/arkenv/src/errors.ts

@@ -1,5 +1,5 @@
+import { styleText } from "node:util";
 import type { ArkErrors } from "arktype";
-import chalk from "chalk";
 import { indent } from "./utils";
 
 /**
@@ -19,11 +19,11 @@ export const formatErrors = (errors: ArkErrors): string =>
 			const formattedMessage = valueMatch
 				? messageWithoutPath.replace(
 						`(was "${valueMatch[1]}")`,
-						`(was ${chalk.cyan(`"${valueMatch[1]}"`)})`,
+						`(was ${styleText("cyan", `"${valueMatch[1]}"`)})`,
 					)
 				: messageWithoutPath;
 
-			return `${chalk.yellow(path)}${formattedMessage}`;
+			return `${styleText("yellow", path)}${formattedMessage}`;
 		})
 		.join("\n");
 
@@ -32,7 +32,7 @@ export class ArkEnvError extends Error {
 		errors: ArkErrors,
 		message = "Errors found while validating environment variables",
 	) {
-		super(`${chalk.red(message)}\n${indent(formatErrors(errors))}\n`);
+		super(`${styleText("red", message)}\n${indent(formatErrors(errors))}\n`);
 		this.name = "ArkEnvError";
 	}
 }