Automatically change the size of textarea (#2128)

2017-04-19 22:39:46 +09:00
parent a8e1afc30a
commit 15a4fc5dcc
2 changed files with 11 additions and 2 deletions
--- a/app/assets/javascripts/components/components/autosuggest_textarea.jsx
+++ b/app/assets/javascripts/components/components/autosuggest_textarea.jsx
@@ -63,6 +63,10 @@ const AutosuggestTextarea = React.createClass({
      this.props.onSuggestionsClearRequested();
    }

+    // auto-resize textarea
+    e.target.style.height = 'auto';
+    e.target.style.height = `${e.target.scrollHeight}px`;
+
    this.props.onChange(e);
  },