upstream/ipython Files · IPython/html/static/notebook/js/codemirror-ipython.js

a nicer error message when using %pylab magic...

a nicer error message when using %pylab magic If the user specified an unsupported backend, there was no indication for what the valid names were. Error message prior to this commit: In[1]: %pylab xxx ERROR: Backend u'xxx' not supported. after this commit: In[1]: %pylab xxx ERROR: Backend 'xxx' not supported. Supported backends are: gtk inline osx qt qt4 tk wx

Matthias BUSSONNIER - - Load All Authors

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             codemirror-ipython.js
        
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                | application/javascript
            
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                JavascriptLexer
            
             / IPython / html / static / notebook / js / codemirror-ipython.js
          
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      // IPython mode is just a slightly altered Python Mode with `?` beeing a extra

      // single operator. Here we define `ipython` mode in the require `python`

      // callback to auto-load python mode, which is more likely not the best things

      // to do, but at least the simple one for now.

      CodeMirror.requireMode('python',function(){

          CodeMirror.defineMode("ipython", function(conf, parserConf) {

              parserConf.singleOperators = new RegExp("^[\\+\\-\\*/%&|\\^~<>!\\?]");

              parserConf.name = 'python'

              return CodeMirror.getMode(conf, parserConf);

          }, 'python');

          CodeMirror.defineMIME("text/x-ipython", "ipython");

      })

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				// IPython mode is just a slightly altered Python Mode with `?` beeing a extra
				// single operator. Here we define `ipython` mode in the require `python`
				// callback to auto-load python mode, which is more likely not the best things
				// to do, but at least the simple one for now.

				CodeMirror.requireMode('python',function(){

				CodeMirror.defineMode("ipython", function(conf, parserConf) {

				parserConf.singleOperators = new RegExp("^[\\+\\-\\*/%&\|\\^~<>!\\?]");
				parserConf.name = 'python'
				return CodeMirror.getMode(conf, parserConf);
				}, 'python');

				CodeMirror.defineMIME("text/x-ipython", "ipython");
				})