Adding tests and limiting CM mode to python 3.

12 years ago · a67c7e83a6
parent 2dfd4079ec
commit a67c7e83a6
1 changed files with 6 additions and 1 deletions
--- a/IPython/html/static/notebook/js/codemirror-ipython.js
+++ b/IPython/html/static/notebook/js/codemirror-ipython.js
@ -15,7 +15,12 @@ CodeMirror.requireMode('python',function(){
        }
        pythonConf.name = 'python';
        pythonConf.singleOperators = new RegExp("^[\\+\\-\\*/%&|\\^~<>!\\?]");
-        pythonConf.identifiers = new RegExp("^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*");
+        if (pythonConf.version === 3) {
+            console.log('setting up for python 3');
+            pythonConf.identifiers = new RegExp("^[_A-Za-z\u00A1-\uFFFF][_A-Za-z0-9\u00A1-\uFFFF]*");
+        } else if (pythonConf.version === 2) {
+            pythonConf.identifiers = new RegExp("^[_A-Za-z][_A-Za-z0-9]*");
+        }
        return CodeMirror.getMode(conf, pythonConf);
    }, 'python');