Multiple editors

[Soroush Hat]

Hi,

I've already checked the forum for topics related to this matter, but I haven't find any useful information...

So the problem is that I want to have multiple CodeMirror instances in one page, and per each I open a Sharejs doc, and I'm making sure that I'm opening each doc only once. however it seems that there is an issue with having multiple editors in one page, how can I fix this?

One more thing is that I'm using the same code from demos to attach the Sharejs(0.6.0) doc to the CodeMirror:

sharejs.open(docName, 'text', function(error, newDoc) {
      if (doc !== null) { //here I get that the doc is not defined!
          doc.close();
          doc.detach_cm();
      }

      doc = newDoc;

      if (error) {
          console.error(error);
          return;
      }
      doc.attach_cm(editor);
  });

but I get this error on the first line that the doc is not defined. any ideas?

[Wout Mertens]

Try putting "var doc" before all that code?

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[Soroush Hat]

I've already fixed that, any ideas about multiple editors?

[Joseph Gentle]

Multiple editors should work fine. Open a doc per editor and attach it to code mirror. What's the problem?

(For those following along, multiple editors all editing one doc also works in the ShareJS rewrite.)

[Soroush Hat]

AAAAAH, stupid problem in my code.

I keep the current editor in a variable named "window.editor", which was causing the problem in "share/cm.js" (it uses the same name)

On Sunday, May 5, 2013 8:15:12 AM UTC-7, Joseph Gentle wrote:

Multiple editors should work fine. Open a doc per editor and attach it to code mirror. What's the problem?

Great!