In [1]:

    

require 'daru/data_tables'
require 'daru'


    

    




/home/shekharrajak/.rbenv/versions/2.5.3/lib/ruby/gems/2.5.0/bundler/gems/daru-data_tables-af3460a049da/lib/daru/data_tables/version.rb:3: warning: already initialized constant Daru::View::VERSION
/home/shekharrajak/Documents/githubRepos/sciruby/windows-daru-view/daru-view/lib/daru/view/version.rb:3: warning: previous definition of VERSION was here






    
Out[1]:





true

In [2]:

    

df = Daru::DataFrame.new({b: [11,12,13,14,15], a: [1,2,3,4,5],
      c: [11,22,33,44,55]},
      order: [:a, :b, :c],
      index: [:one, :two, :three, :four, :five])


    

    
Out[2]:




 Daru::DataFrame(5x3) 

  

  
    

      

      
        
a
      
        
b
      
        
c
      
    
  

  

  
    

      
one
      
        
1
      
        
11
      
        
11
      
    
  
    

      
two
      
        
2
      
        
12
      
        
22
      
    
  
    

      
three
      
        
3
      
        
13
      
        
33
      
    
  
    

      
four
      
        
4
      
        
14
      
        
44
      
    
  
    

      
five
      
        
5
      
        
15
      
        
55
      
    
  

  

In [3]:

    

# Please refer: https://github.com/Shekharrajak/daru-data_tables/issues/2
# Daru::View::DataTables.init_iruby
# t = DataTables::DataTable.new(pageLength: 3)
# t.to_html
# t.to_html(id='table_id1')
# table_opts = {
#     class: "display", 
#     cellspacing: "0",
#     width: "100%" 
#     }
# options ={
#     table_options: table_opts
# } 
# t.to_html(id='table_id1', options)

# id is automatically added into table_options
# options
# options[:table_options][:table_html] = df.to_html_thead + df.to_html_tbody
# html_code = t.to_html(id='table_id1', options)
# Fix me: It is showing normal html code. That means DataTables js and css is not working or loading.
# IRuby.html html_code
# html_code.html_safe
# Fix me: It is showing normal html code. That means DataTables js and css is not working or loading.
# IRuby.html html_code

#     t_opts = {
#         data: [[1,1,1],
#           [1,2,3],
#           [11,12,13],
#           [1,2,3],
#           [11,12,13],
#           [1,2,3],
#           [11,12,13]
#         ],
#         pageLength: 4
#     }
#     table_from_array = DataTables::DataTable.new(t_opts)
#     table_opts = {
#       class: "display",
#       cellspacing: "0",
#       width: "50%",
#       table_html: "
#       <thead>
#             <tr>
#                 <th>Num1 </th>
#                 <th>Num2 </th>
#                 <th>Num3 </th>
#             </tr>
#         </thead>"
#       }
#     options = {
#         table_options: table_opts
#     }
#     html_code_array_sorted = table_from_array.to_html(id='table_id4', options)

# IRuby.html html_code_array_sorted

# IRuby.display(IRuby.javascript(table_from_array.to_html('id1')))
# IRuby.html(table_from_array.to_html(id='table_id4', options))
# table_html = "
# <table id='id1'>
#       <thead>
#             <tr>
#                 <th>Num1 </th>
#                 <th>Num2 </th>
#                 <th>Num3 </th>
#             </tr>
#         </thead>
# </table>"
# IRuby.html table_html


    

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