toggle_prompt_input_output.js

Jupyter.toolbar.add_buttons_group([

  // Toggle prompt
  {
    'id' : 'toggle_prompt',
    'label' : 'Show/hide In[x], Out[x]',
    'icon' : 'fa-toggle-left',
    'callback': function(){
        $('#notebook').find('.prompt').toggle(); // toggle prompt (In[x], Out[x])
    }
  },

  // Toggle current input cell
  {
    'id'      : 'toggle_current_input_cell',
    'label'   : 'Show/hide current input cell',
    'icon'    : 'fa-angle-up',
    'callback': function(){
      var cell = Jupyter.notebook.get_selected_cell();
      cell.element.find("div.input").toggle('slow');
      cell.metadata.input_collapsed = !cell.metadata.input_collapsed;
    }
  },

  // Toggle current output cell
  {
    'id'      : 'toggle_current_output_cell',
    'label'   : 'Show/hide current output cell',
    'icon'    : 'fa-angle-down',
    'callback': function(){
    	var cell = Jupyter.notebook.get_selected_cell();
    	cell.element.find("div.output").toggle('slow');
    	cell.metadata.output_collapsed = !cell.metadata.output_collapsed;
      }
  },

  // Toggle all input cells
  {
    'id'      : 'toggle_input',
    'label'   : 'Show/hide all input cells',
    'icon'    : 'fa-angle-double-up', //'fa-sign-in',
    'callback': function(){
    	//$('.input').slideToggle()
    	$('#notebook').find('.input').slideToggle();
    }
  },

  // Toggle all output cells
  {
    'id'      : 'toggle_output',
    'label'   : 'Show/hide all output cells',
    'icon'    : 'fa-angle-double-down', //'fa-sign-out',
    'callback': function(){
    	$('#notebook').find('.output').slideToggle();
    }
  },

  // Show all input cells
  {
    'id'      : 'show_input',
    'label'   : 'Show all input cells',
    'icon'    : 'fa-arrow-circle-up',
    // fa-arrow-circle-o-up, fa-arrow-circle-up, fa-arrow-up, fa-caret-square-o-up, fa-caret-up, fa-chevron-circle-up, fa-chevron-up, fa-long-arrow-up
    'callback': function(){
      $('#notebook').find('.input').show();
    }
  },

  // Show all output cells
  {
    'id'      : 'show_output',
    'label'   : 'Show all output cells',
    'icon'    : 'fa-arrow-circle-down',
    'callback': function(){
      $('#notebook').find('.output').show();
    }
  },

])

console.log("Custom buttons to show/hide the input/output and to toggle the In/Out text loaded successfully!");