From 35526cc4d3d74f08b3be4637a1934885d2ed7ab6 Mon Sep 17 00:00:00 2001
From: Anton Medvedev <anton@medv.io>
Date: Thu, 4 Apr 2019 00:16:04 +0700
Subject: [PATCH] Move select helper

---
 index.js | 22 ++++++++++------------
 1 file changed, 10 insertions(+), 12 deletions(-)

diff --git a/index.js b/index.js
index c223f8d..ef40dd2 100755
--- a/index.js
+++ b/index.js
@@ -4,6 +4,16 @@ const os = require('os')
 const fs = require('fs')
 const path = require('path')
 
+const skip = Symbol('skip')
+global.select = function select(cb) {
+  return json => {
+    if (!cb(json)) {
+      throw skip
+    }
+    return json
+  }
+}
+
 try {
   require(path.join(os.homedir(), '.fxrc')) // Should be required before config.js usage.
 } catch (err) {
@@ -43,8 +53,6 @@ const usage = `
 
 const {stdin, stdout, stderr} = process
 const args = process.argv.slice(2)
-const skip = Symbol('skip')
-global.select = select
 
 
 void function main() {
@@ -121,13 +129,3 @@ function apply(json) {
     console.log(text)
   }
 }
-
-
-function select(cb) {
-  return json => {
-    if (!cb(json)) {
-      throw skip
-    }
-    return json
-  }
-}