From d852e0991f047f610b7afdaa2b862100381dcaa4 Mon Sep 17 00:00:00 2001
From: Yusuke Nemoto <kaakaa@users.noreply.github.com>
Date: Sat, 23 Mar 2019 02:06:02 +0900
Subject: [PATCH] Support MinimumHashtagLength setting (#2583)

* Support MinimumHashtagLength setting

* Set default value if missing
---
 app/components/markdown/index.js    | 5 ++++-
 app/components/markdown/markdown.js | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/components/markdown/index.js b/app/components/markdown/index.js
index 8705ac28d..c4e90aee9 100644
--- a/app/components/markdown/index.js
+++ b/app/components/markdown/index.js
@@ -3,16 +3,19 @@
 
 import {connect} from 'react-redux';
 
-import {getAutolinkedUrlSchemes} from 'mattermost-redux/selectors/entities/general';
+import {getAutolinkedUrlSchemes, getConfig} from 'mattermost-redux/selectors/entities/general';
 import {getTheme} from 'mattermost-redux/selectors/entities/preferences';
 import {getCurrentUserMentionKeys} from 'mattermost-redux/selectors/entities/users';
 
 import Markdown from './markdown';
 
 function mapStateToProps(state) {
+    const {MinimumHashtagLength} = getConfig(state);
+
     return {
         autolinkedUrlSchemes: getAutolinkedUrlSchemes(state),
         mentionKeys: getCurrentUserMentionKeys(state),
+        minimumHashtagLength: MinimumHashtagLength ? parseInt(MinimumHashtagLength, 10) : 3,
         theme: getTheme(state),
     };
 }
diff --git a/app/components/markdown/markdown.js b/app/components/markdown/markdown.js
index 50a523473..7c22b476f 100644
--- a/app/components/markdown/markdown.js
+++ b/app/components/markdown/markdown.js
@@ -48,6 +48,7 @@ export default class Markdown extends PureComponent {
         isReplyPost: PropTypes.bool,
         isSearchResult: PropTypes.bool,
         mentionKeys: PropTypes.array.isRequired,
+        minimumHashtagLength: PropTypes.number.isRequired,
         navigator: PropTypes.object.isRequired,
         onChannelLinkPress: PropTypes.func,
         onHashtagPress: PropTypes.func,
@@ -80,6 +81,7 @@ export default class Markdown extends PureComponent {
     createParser = () => {
         return new Parser({
             urlFilter: this.urlFilter,
+            minimumHashtagLength: this.props.minimumHashtagLength,
         });
     };