Merge pull request #42 from skranz/master

Autocompletion: R code completition not called when Ctrl-Space is pressed twice
trestletech · Apr 9, 2016 · 2e07059 · 2e07059
2 parents 660a789 + 966280a
commit 2e07059
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/inst/www/shinyAce.js b/inst/www/shinyAce.js
@@ -62,7 +62,11 @@ var rlangCompleter = {
         var inputId = editor.container.id;
         Shiny.onInputChange('shinyAce_' + inputId + '_hint', {
           linebuffer: session.getLine(pos.row),
-          cursorPosition: pos.column
+          cursorPosition: pos.column,
+          // nonce causes autcomplement event to trigger
+          // on R side even if Ctrl-Space is pressed twice
+          // with the same linebuffer and cursorPosition
+          nonce: Math.random() 
         });
         //store callback for dynamic completion
         $('#' + inputId).data('autoCompleteCallback', callback);
@@ -125,4 +129,4 @@ Shiny.addCustomMessageHandler('shinyAce', function(data) {
     var callback = $el.data('autoCompleteCallback');
     if(callback !== undefined) callback(null, words);
   }
-});
+});