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							- 'use strict';
 
- const supportsColor = require('supports-color');
 
- const hasFlag = require('has-flag');
 
- function parseVersion(versionString) {
 
- 	if (/^\d{3,4}$/.test(versionString)) {
 
- 		// Env var doesn't always use dots. example: 4601 => 46.1.0
 
- 		const m = /(\d{1,2})(\d{2})/.exec(versionString);
 
- 		return {
 
- 			major: 0,
 
- 			minor: parseInt(m[1], 10),
 
- 			patch: parseInt(m[2], 10)
 
- 		};
 
- 	}
 
- 	const versions = (versionString || '').split('.').map(n => parseInt(n, 10));
 
- 	return {
 
- 		major: versions[0],
 
- 		minor: versions[1],
 
- 		patch: versions[2]
 
- 	};
 
- }
 
- function supportsHyperlink(stream) {
 
- 	const {env} = process;
 
- 	if ('FORCE_HYPERLINK' in env) {
 
- 		return !(env.FORCE_HYPERLINK.length > 0 && parseInt(env.FORCE_HYPERLINK, 10) === 0);
 
- 	}
 
- 	if (hasFlag('no-hyperlink') || hasFlag('no-hyperlinks') || hasFlag('hyperlink=false') || hasFlag('hyperlink=never')) {
 
- 		return false;
 
- 	}
 
- 	if (hasFlag('hyperlink=true') || hasFlag('hyperlink=always')) {
 
- 		return true;
 
- 	}
 
- 	// Netlify does not run a TTY, it does not need `supportsColor` check
 
- 	if ('NETLIFY' in env) {
 
- 		return true;
 
- 	}
 
- 	// If they specify no colors, they probably don't want hyperlinks.
 
- 	if (!supportsColor.supportsColor(stream)) {
 
- 		return false;
 
- 	}
 
- 	if (stream && !stream.isTTY) {
 
- 		return false;
 
- 	}
 
- 	if (process.platform === 'win32') {
 
- 		return false;
 
- 	}
 
- 	if ('CI' in env) {
 
- 		return false;
 
- 	}
 
- 	if ('TEAMCITY_VERSION' in env) {
 
- 		return false;
 
- 	}
 
- 	if ('TERM_PROGRAM' in env) {
 
- 		const version = parseVersion(env.TERM_PROGRAM_VERSION);
 
- 		switch (env.TERM_PROGRAM) {
 
- 			case 'iTerm.app':
 
- 				if (version.major === 3) {
 
- 					return version.minor >= 1;
 
- 				}
 
- 				return version.major > 3;
 
- 			case 'WezTerm':
 
- 				return version.major >= 20200620;
 
- 			case 'vscode':
 
- 				return version.major > 1 || version.major === 1 && version.minor >= 72;
 
- 			// No default
 
- 		}
 
- 	}
 
- 	if ('VTE_VERSION' in env) {
 
- 		// 0.50.0 was supposed to support hyperlinks, but throws a segfault
 
- 		if (env.VTE_VERSION === '0.50.0') {
 
- 			return false;
 
- 		}
 
- 		const version = parseVersion(env.VTE_VERSION);
 
- 		return version.major > 0 || version.minor >= 50;
 
- 	}
 
- 	return false;
 
- }
 
- module.exports = {
 
- 	supportsHyperlink,
 
- 	stdout: supportsHyperlink(process.stdout),
 
- 	stderr: supportsHyperlink(process.stderr)
 
- };
 
 
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