ubdate

node_modules/bin-check/index.js

@@ -0,0 +1,31 @@
+'use strict';
+const execa = require('execa');
+const executable = require('executable');
+
+module.exports = (bin, args) => {
+	if (!Array.isArray(args)) {
+		args = ['--help'];
+	}
+
+	return executable(bin)
+		.then(works => {
+			if (!works) {
+				throw new Error(`Couldn't execute the \`${bin}\` binary. Make sure it has the right permissions.`);
+			}
+
+			return execa(bin, args);
+		})
+		.then(res => res.code === 0);
+};
+
+module.exports.sync = (bin, args) => {
+	if (!Array.isArray(args)) {
+		args = ['--help'];
+	}
+
+	if (!executable.sync(bin)) {
+		throw new Error(`Couldn't execute the \`${bin}\` binary. Make sure it has the right permissions.`);
+	}
+
+	return execa.sync(bin, args).status === 0;
+};