supports-color - npm Package Compare versions

Comparing version 4.5.0 to 5.0.0

index.js

		@@ -7,3 +7,3 @@ 'use strict';

		const support = level => {
		function translateLevel(level) {
		if (level === 0) {
		@@ -19,5 +19,5 @@ return false;
		};
		};
		}

		let supportLevel = (() => {
		function supportsColor(stream) {
		if (hasFlag('no-color') \|\|
		@@ -46,3 +46,3 @@ hasFlag('no-colors') \|\|

		if (process.stdout && !process.stdout.isTTY) {
		if (stream && !stream.isTTY) {
		return 0;
		@@ -112,8 +112,18 @@ }
		return 0;
		})();
		}

		if ('FORCE_COLOR' in env) {
		supportLevel = parseInt(env.FORCE_COLOR, 10) === 0 ? 0 : (supportLevel \|\| 1);
		function getSupportLevel(stream) {
		let level = supportsColor(stream);

		if ('FORCE_COLOR' in env) {
		level = (env.FORCE_COLOR.length > 0 && parseInt(env.FORCE_COLOR, 10) === 0) ? 0 : (level \|\| 1);
		}

		return translateLevel(level);
		}

		module.exports = process && support(supportLevel);
		module.exports = {
		supportsColor: getSupportLevel,
		stdout: getSupportLevel(process.stdout),
		stderr: getSupportLevel(process.stderr)
		};

package.json

		{
		"name": "supports-color",
		"version": "4.5.0",
		"version": "5.0.0",
		"description": "Detect whether a terminal supports color",
		@@ -5,0 +5,0 @@ "license": "MIT",

readme.md

		@@ -18,12 +18,12 @@ # supports-color [![Build Status](https://travis-ci.org/chalk/supports-color.svg?branch=master)](https://travis-ci.org/chalk/supports-color)

		if (supportsColor) {
		console.log('Terminal supports color');
		if (supportsColor.stdout) {
		console.log('Terminal stdout supports color');
		}

		if (supportsColor.has256) {
		console.log('Terminal supports 256 colors');
		if (supportsColor.stdout.has256) {
		console.log('Terminal stdout supports 256 colors');
		}

		if (supportsColor.has16m) {
		console.log('Terminal supports 16 million colors (truecolor)');
		if (supportsColor.stderr.has16m) {
		console.log('Terminal stderr supports 16 million colors (truecolor)');
		}
		@@ -35,5 +35,5 @@ ```

		Returns an `Object`, or `false` if color is not supported.
		Returns an `Object` with a `stdout` and `stderr` property for testing either streams. Each property is an `Object`, or `false` if color is not supported.

		The returned object specifies a level of support for color through a `.level` property and a corresponding flag:
		The `stdout`/`stderr` objects specifies a level of support for color through a `.level` property and a corresponding flag:

		@@ -40,0 +40,0 @@ - `.level = 1` and `.hasBasic = true`: Basic color support (16 colors)

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