javascript - Repeat list using react -


i have following list image number , folder number want repeat 27 time - want change image number , have ability set folder number.

    <ul>         <li><input type="radio" checked="checked" /> <img src="assets/images/personal_images/folder1/0001.png" /></li>     <li><input type="radio" checked="checked" /> <img src="assets/images/personal_images/folder1/0002.png" /></li>     <li><input type="radio" checked="checked" /> <img src="assets/images/personal_images/folder1/0003.png" /></li> </ul>

i have following code i'm playing with:

  var repeatmodule = react.createclass({       getdefaultprops: function() {         return { items: [] }       },       render: function() {          var listitems = this.props.items.map(function(item) {           return (             <li key="{item}">                <input type="radio" checked="checked" />                 <img src="assets/images/personal_images/folder1/000' + {item} + '.png" />             </li>           );         });          return (             <ul>               {listitems}             </ul>         );       }     });

here cam with.. repeats 27 times , allows folder passed in prop wish.

var repeatmodule = react.createclass({   getdefaultprops: function() {     return {       folder: 'folder1'     }   },   render: function() {      // build 27 items here in array     // can pass in 27 items props loop great way 27 things.     var items = [];     (var = 1; <= 27; i++) {       items.push({         image: 'assets/images/personal_images/' + this.props.folder + '/000' + + '.png'       })     }      return (       <ul>       {         // map on array here , display list items         (items).map(function(item, key) {           return (             <li key={key}>               <input type="radio" checked="checked" />                <img src={item.image} />             </li>           )         })       }       </ul>     );   } });

you can see working (with broken images) here: https://jsbin.com/koripebake/edit?html,js,output


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