Merge pull request #3 from JonnyBurger/master

Allow input from stdin

index.js

@@ -1,13 +1,19 @@
 #!/usr/bin/env node
 const open = require('open-pip')
 const ora = require('ora')
+const getStdin = require('get-stdin')
 const spinner = ora().start()
 
-const input = process.argv[2]
+getStdin()
+.then(stdin => {
+	if (stdin) return stdin.trim()
 
-if (!input) throw new Error('No url supplied')
-
-open(input).then(() => {
+	const input = process.argv[2]
+	if (!input) throw new Error('No url supplied')
+	return input
+})
+.then(input => open(input))
+.then(() => {
   spinner.stopAndPersist({ symbol: '🌟', text: 'Running!' })
 })
 .catch((err) => {

package.json

@@ -14,6 +14,7 @@
     "open-pip": "index.js"
   },
   "dependencies": {
+    "get-stdin": "^5.0.1",
     "open-pip": "^3.0.5",
     "ora": "^1.2.0"
   }

yarn.lock

@@ -86,6 +86,10 @@ fs-promise@^2.0.2:
     mz "^2.6.0"
     thenify-all "^1.6.0"
 
+get-stdin@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-5.0.1.tgz#122e161591e21ff4c52530305693f20e6393a398"
+
 graceful-fs@^4.1.2, graceful-fs@^4.1.6:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"