From f5a6d10ce4001944918b8cf8ede8b524b56b1661 Mon Sep 17 00:00:00 2001
From: SheetJS <dev@sheetjs.com>
Date: Sat, 8 Oct 2016 14:43:39 -0400
Subject: [PATCH] updated flow types [ci skip]

---
 .flowconfig    |  4 ++++
 bin/printj.njs |  6 +++---
 bits/flow.js   | 12 +++++++-----
 3 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/.flowconfig b/.flowconfig
index c7ed5b9..ed817f1 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -11,9 +11,11 @@
 .*/stress/.*
 
 .*/demo/browser.js
+.*/shim.js
 
 [include]
 printj.flow.js
+.*/bin/.*.njs
 lib/loop_code.js
 lib/loop_char.js
 lib/index_code.js
@@ -24,3 +26,5 @@ lib/regex.js
 bits/flow.js
 
 [options]
+module.file_ext=.js
+module.file_ext=.njs
diff --git a/bin/printj.njs b/bin/printj.njs
index 7810b18..761e414 100755
--- a/bin/printj.njs
+++ b/bin/printj.njs
@@ -47,13 +47,13 @@ function parse_arg(arg/*:string*/)/*:any*/ {
 var args/*:Array<any>*/ = [];
 var fmt = "", n = 0;
 for(var i = 2; i < argv.length; ++i) switch(argv[i]) {
-	case "--help": case "-h": return help();
-	case "--dump": case "-d": if(fmt.length==0) fmt = argv[++i]; return dump(fmt);
+	case "--help": case "-h": process.exit(help());
+	case "--dump": case "-d": if(fmt.length==0) fmt = argv[++i]; process.exit(dump(fmt));
 	default: if(n++ == 0) fmt = argv[i]; else args.push(parse_arg(argv[i]));
 }
 
 console.log(X.vsprintf(fmt, args));
-return 0;
+process.exit(0);
 
 function dump(fmt) {
 	if(!fmt) { console.error("printj: missing format argument"); return 1; }
diff --git a/bits/flow.js b/bits/flow.js
index 0f9392b..27037f3 100644
--- a/bits/flow.js
+++ b/bits/flow.js
@@ -2,10 +2,12 @@
 type ParsedFmt = Array<Array<any>>;
 type Args = Array<any>;
 declare module "exit-on-epipe" { };
-declare module "./" {
-	declare function sprintf(fmt:string, ...args:any):string;
-	declare function vsprintf(fmt:string, args:Args):string;
-	declare function _doit(t:ParsedFmt, args:Args):string;
-	declare function _tokenize(fmt:string):ParsedFmt;
+declare class PRINTJModule {
+	sprintf(fmt:string, ...args:any):string;
+	vsprintf(fmt:string, args:Args):string;
+	_doit(t:ParsedFmt, args:Args):string;
+	_tokenize(fmt:string):ParsedFmt;
 };
+declare module "./" { declare var exports:PRINTJModule };
+declare module "../" { declare var exports:PRINTJModule };
 */