Export createSupportsColor function from supports-color

readme.md

@@ -198,6 +198,10 @@ Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=
 
 `chalkStderr` contains a separate instance configured with color support detected for `stderr` stream instead of `stdout`. Override rules from `supportsColor` apply to this too. `supportsColorStderr` is exposed for convenience.
 
+### createSupportsColor
+
+Create a [`supportsColor()`](https://github.com/chalk/supports-color) function based on a given stream. Used internally and handled for you, but exposed for convenience.
+
 ### modifierNames, foregroundColorNames, backgroundColorNames, and colorNames
 
 All supported style strings are exposed as an array of strings for convenience. `colorNames` is the combination of `foregroundColorNames` and `backgroundColorNames`.

source/index.d.ts

@@ -251,6 +251,7 @@ export {
 	ColorInfo,
 	ColorSupport,
 	ColorSupportLevel,
+	createSupportsColor
 // } from '#supports-color';
 } from './vendor/supports-color/index.js';
 

source/index.js

@@ -5,7 +5,7 @@ import { // eslint-disable-line import/order
 	stringEncaseCRLFWithFirstIndex,
 } from './utilities.js';
 
-const {stdout: stdoutColor, stderr: stderrColor} = supportsColor;
+const {stdout: stdoutColor, stderr: stderrColor, createSupportsColor} = supportsColor;
 
 const GENERATOR = Symbol('GENERATOR');
 const STYLER = Symbol('STYLER');
@@ -218,6 +218,7 @@ export {
 } from './vendor/ansi-styles/index.js';
 
 export {
+	createSupportsColor,
 	stdoutColor as supportsColor,
 	stderrColor as supportsColorStderr,
 };

source/index.test-d.ts

@@ -1,6 +1,6 @@
 import {expectType, expectAssignable, expectError, expectDeprecated} from 'tsd';
 import chalk, {
-	Chalk, ChalkInstance, ColorInfo, ColorSupport, ColorSupportLevel, chalkStderr, supportsColor, supportsColorStderr,
+	Chalk, ChalkInstance, ColorInfo, ColorSupport, ColorSupportLevel, chalkStderr, supportsColor, supportsColorStderr, createSupportsColor,
 	ModifierName, ForegroundColorName, BackgroundColorName, ColorName,
 	Modifiers,
 } from './index.js';
@@ -24,6 +24,8 @@ if (supportsColorStderr) {
 	expectType<boolean>(supportsColorStderr.has16m);
 }
 
+expectType<ColorInfo>(createSupportsColor());
+
 // -- `supportsColorStderr` is not a member of the Chalk interface --
 expectError(chalk.reset.supportsColorStderr);