From 32f23d021e0cb4aca35f5bbf82f860d2b2b5eb34 Mon Sep 17 00:00:00 2001
From: Sanpi <sanpi@homecomputing.fr>
Date: Mon, 9 Jul 2018 12:43:39 +0200
Subject: [PATCH] Allows backslash in project/context names

https://github.com/todotxt/todo.txt/issues/13
---
 src/parser.rs   | 2 +-
 tests/parser.rs | 8 +++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/parser.rs b/src/parser.rs
index 6e36015..54ad8ad 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -83,7 +83,7 @@ fn get_tags(regex: &::regex::Regex, subject: &str) -> Vec<String> {
 
 macro_rules! regex_tags_shared {
     () => {
-        "(?P<space>^|[\\s]){}(?P<tag>[\\w-]+)"
+        "(?P<space>^|[\\s]){}(?P<tag>[\\w\\\\-]+)"
     };
 }
 
diff --git a/tests/parser.rs b/tests/parser.rs
index 41cb190..63a4305 100644
--- a/tests/parser.rs
+++ b/tests/parser.rs
@@ -105,11 +105,13 @@ fn deplucate_contexts() {
 
 #[test]
 fn projects() {
-    let line = "Email SoAndSo at soandso@example.com +project1 @context2".to_owned();
+    let line =
+        "Email SoAndSo at soandso@example.com +project1 +project1\\subject1 @context2".to_owned();
     let task = ::todo_txt::Task {
-        subject: "Email SoAndSo at soandso@example.com +project1 @context2".to_owned(),
+        subject: "Email SoAndSo at soandso@example.com +project1 +project1\\subject1 @context2"
+            .to_owned(),
         contexts: vec!["context2".to_owned()],
-        projects: vec!["project1".to_owned()],
+        projects: vec!["project1".to_owned(), "project1\\subject1".to_owned()],
         ..Default::default()
     };