commit 4c32548a05321f093073292b283d0f9de26ccc84
author Václav Kubernát <kubernat@cesnet.cz> Thu Apr 11 17:51:55 2019 +0200
committer Václav Kubernát <kubernat@cesnet.cz> Tue Apr 16 22:07:55 2019 +0200
tree cf19b601d740fba25d5f9e30ed5804f3dc87555c
parent 51853b21263cf4a2e7d43fa23fa6652ce340393e

Suggest opening bracket for list keys

Change-Id: I570f11aebfd68614b7a9af80c42d9f172c64e32f

src/parser.cpp

diff --git a/src/parser.cpp b/src/parser.cpp
index cf433e2..26e417f 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -54,7 +54,11 @@
     ];
     x3::phrase_parse(it, line.end(), grammar, space, parsedCommand);
 
-    return filterByPrefix(ctx.m_suggestions, std::string(ctx.m_completionIterator, line.end()));
+    auto set = filterByPrefix(ctx.m_suggestions, std::string(ctx.m_completionIterator, line.end()));
+    if (set.size() == 1) {
+        return {(*set.begin()) + ctx.m_completionSuffix};
+    }
+    return set;
 }
 
 void Parser::changeNode(const dataPath_& name)