:javascript
  $('#task_task_review_ids').select2({});
  new EasyMDE({
    element: document.getElementById('task_description'),
    status: false,
    showIcons: ['code'],
    spellChecker: false,
    placeholder: "Type description here...",
    renderingConfig: {
      codeSyntaxHighlighting: true,
    }
  });

- if task.new_record? || task.in_processing?
  :javascript
    var editor = ace.edit("script-editor", { printMarginColumn: false, enableSnippets: true });
    var RubyMode = ace.require("ace/mode/ruby").Mode;
    var langTools = ace.require("ace/ext/language_tools");
    var suggestionData = [];
    var autoCompletionOptions = [];

    function loadAutoCompletionOptions() {
      $.ajax({
        url: "#{auto_suggestions_tasks_path}",
        type: 'GET',
        success: function(data) {
          autoCompletionOptions = data;
        }
      });
    }

    editor.setTheme("ace/theme/solarized_dark");
    editor.session.setMode(new RubyMode());
    editor.renderer.setPadding(15);
    editor.renderer.setShowPrintMargin(false);
    editor.getSession().on("change", function () {
      $("#main-script").val(editor.getValue());
    });
    editor.setOptions({
      enableBasicAutocompletion: true,
      enableLiveAutocompletion: true,
    });

    var stepLineCompleter = {
      getCompletions: function(editor, session, pos, prefix, callback) {
        var completions = [];
        if (suggestionData) {
          suggestionData.forEach(function(w) {
            completions.push({ value: w });
          });
          callback(null, completions);
        }
      }
    }
    langTools.setCompleters([stepLineCompleter]);
    langTools.addCompleter(stepLineCompleter);
    loadAutoCompletionOptions();

    var snippetManager = ace.require("ace/snippets").snippetManager;
    var railsSnippets = [
      { content: "map { |${1:item}| ${0:# code} }", name: "map", tabTrigger: "map" },
      { content: "select { |${1:item}| ${0:# code} }", name: "select", tabTrigger: "select" },
      { content: "each { |${1:item}| ${0:# code} }", name: "each", tabTrigger: "each" },
      { content: "find_each(batch_size: ${1:1000}) do |${2:record}|\n\t${0:# code}\nend", name: "find_each", tabTrigger: "find_each" },
      { content: "pluck(:${1:attribute})", name: "pluck", tabTrigger: "pluck" },
      { content: "find(${1:id})", name: "find", tabTrigger: "find" },
      { content: "find_or_initialize_by(${1:attribute}: ${2:value})", name: "find_or_initialize_by", tabTrigger: "find_or_initialize_by" },
      { content: "update(${1:id}, ${2:attributes})", name: "update", tabTrigger: "update" },
      { content: "update_all(${1:attributes})", name: "update_all", tabTrigger: "update_all" },
      { content: "where(${1:conditions})", name: "where", tabTrigger: "where" },
      { content: "where.not(${1:conditions})", name: "where.not", tabTrigger: "where.not" },
      { content: "joins(:${1:association})", name: "joins", tabTrigger: "joins" },
      { content: "preload(:${1:association})", name: "preload", tabTrigger: "preload" },
      { content: "includes(:${1:association})", name: "includes", tabTrigger: "includes" },
    ];
    snippetManager.register(railsSnippets);

    editor.getSession().on('change', function() {
      var cursorPosition = editor.getCursorPosition();
      var wordRange = editor.session.getWordRange(cursorPosition.row, cursorPosition.column);
      var currentWord = editor.session.getTextRange(wordRange);

      if (currentWord.length && /^[A-Z]/.test(currentWord)) {
        suggestionData = autoCompletionOptions;
      } else {
        suggestionData = [];
      }
    });

    $('#click2full').click(function() {
      $('#script-editor-container').toggleClass('fullscreen');
      return false;
    });

    $('#js-add-more-file').click(function() {
      AddMoreFile();
      return false;
    });