From 33b378797c33bf29af4104e0b11c31252451df0c Mon Sep 17 00:00:00 2001
From: Muhammad Mominul Huque <mominul2082@gmail.com>
Date: Sun, 14 Oct 2018 20:58:53 +0600
Subject: Show how to generate code with error message

---
 crates/tools/src/lib.rs  | 2 +-
 crates/tools/src/main.rs | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

(limited to 'crates/tools/src')

diff --git a/crates/tools/src/lib.rs b/crates/tools/src/lib.rs
index 352f4d135..7b5a60847 100644
--- a/crates/tools/src/lib.rs
+++ b/crates/tools/src/lib.rs
@@ -13,7 +13,7 @@ use std::{
 use itertools::Itertools;
 use heck::{CamelCase, ShoutySnakeCase, SnakeCase};
 
-type Result<T> = ::std::result::Result<T, failure::Error>;
+pub type Result<T> = ::std::result::Result<T, failure::Error>;
 
 #[derive(Debug)]
 pub struct Test {
diff --git a/crates/tools/src/main.rs b/crates/tools/src/main.rs
index cf5e662b0..179c1163f 100644
--- a/crates/tools/src/main.rs
+++ b/crates/tools/src/main.rs
@@ -11,9 +11,7 @@ use std::{
     path::{Path, PathBuf},
     process::Command,
 };
-use tools::{Test, collect_tests, render_template, update};
-
-type Result<T> = ::std::result::Result<T, failure::Error>;
+use tools::{Test, collect_tests, render_template, update, Result};
 
 const GRAMMAR_DIR: &str = "./crates/ra_syntax/src/grammar";
 const INLINE_TESTS_DIR: &str = "./crates/ra_syntax/tests/data/parser/inline";
-- 
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