Galerie und tage

node_modules/bin-version-check/index.js

@@ -1,22 +1,28 @@
 'use strict';
-const semver = require('semver');
-const binVersion = require('bin-version');
-const semverTruncate = require('semver-truncate');
+var semver = require('semver');
+var binVersion = require('bin-version');
+var semverTruncate = require('semver-truncate');
 
-module.exports = (binary, semverRange, options) => {
-	if (typeof binary !== 'string' || typeof semverRange !== 'string') {
-		return Promise.reject(new Error('`binary` and `semverRange` arguments required'));
+module.exports = function (bin, versionRange, cb) {
+	if (typeof bin !== 'string' || typeof versionRange !== 'string') {
+		throw new Error('`binary` and `versionRange` required');
 	}
 
-	if (!semver.validRange(semverRange)) {
-		return Promise.reject(new Error('Invalid version range'));
+	if (!semver.validRange(versionRange)) {
+		return cb(new Error('Invalid version range'));
 	}
 
-	return binVersion(binary, options).then(binaryVersion => {
-		if (!semver.satisfies(semverTruncate(binaryVersion, 'patch'), semverRange)) {
-			const error = new Error(`${binary} ${binaryVersion} doesn't satisfy the version requirement of ${semverRange}`);
-			error.name = 'InvalidBinaryVersion';
-			throw error;
+	binVersion(bin, function (err, binVersion) {
+		if (err) {
+			return cb(err);
 		}
+
+		if (!semver.satisfies(semverTruncate(binVersion, 'patch'), versionRange)) {
+			err = new Error(bin + ' ' + binVersion + ' does not satisfy the version requirement of ' + versionRange);
+			err.name = 'InvalidBinVersion';
+			return cb(err);
+		}
+
+		cb();
 	});
 };