Handlebars each sentence not looping

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box;
}

I have this template

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>



        {{#each data}}

        <tr>

            <th scope="row">{{ id }}</th>

            <td>{{name}}</td>

        </tr>

        {{/each}}



    </tbody>

</table>

with this input data

[

{"id":1,"name":"Foro general"},

{"id":2,"name":"Otro foro"},

{"id":14,"name":"Nuevo foro"},

{"id":15,"name":"Nuevo foro"},

{"id":16,"name":"Nuevo foro"},

{"id":17,"name":"Nuevo foro"},

{"id":18,"name":"Nuevo foro"}

]

and the output is this

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>

    </tbody>

</table>

I don't know why the JSON is treated as an empty array of objects.
Any ideas what am I missing?

Edit 2: Remove confusing code that was unnecessary

forumListTemplate(data){

    var forumListTemplate = 

    `

    <table class="table">

        <thead>

            <tr>

            <th scope="col">#</th>

            <th scope="col">Nombre del foro</th>

            </tr>

        </thead>

        <tbody>

            {{#each data}}

            <tr>

                <th scope="row">{{ id }}</th>

                <td>{{name}}</td>

            </tr>



            {{/each}}

        </tbody>

    </table>

    `

    var forumListCompiled = compile(forumListTemplate);

    var forumListHTML = forumListCompiled(data);

    return forumListHTML;

}

I have checked that result returns the input data mentioned above

edited Nov 24 '18 at 23:47

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

Can you include the relevant javascript to where you append the data?

– NewToJS
Nov 24 '18 at 22:49

Updated :) @NewToJS. I also used to test it and it's the same result tryhandlebarsjs.com

– Ricardo Rodriguez
Nov 24 '18 at 23:21

I am not familiar with servicio_API.getForums() is this some other third party/plugin you are using? Also I don't see any element with the id of divForumsList So the javascript you have added is useless if not confusing to me.

– NewToJS
Nov 24 '18 at 23:29

I'm sorry I misread what you were asking for, I've updated the question again. I think this is what you wanted me to post

– Ricardo Rodriguez
Nov 24 '18 at 23:49

add a comment |

I have this template

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>



        {{#each data}}

        <tr>

            <th scope="row">{{ id }}</th>

            <td>{{name}}</td>

        </tr>

        {{/each}}



    </tbody>

</table>

with this input data

[

{"id":1,"name":"Foro general"},

{"id":2,"name":"Otro foro"},

{"id":14,"name":"Nuevo foro"},

{"id":15,"name":"Nuevo foro"},

{"id":16,"name":"Nuevo foro"},

{"id":17,"name":"Nuevo foro"},

{"id":18,"name":"Nuevo foro"}

]

and the output is this

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>

    </tbody>

</table>

I don't know why the JSON is treated as an empty array of objects.
Any ideas what am I missing?

Edit 2: Remove confusing code that was unnecessary

forumListTemplate(data){

    var forumListTemplate = 

    `

    <table class="table">

        <thead>

            <tr>

            <th scope="col">#</th>

            <th scope="col">Nombre del foro</th>

            </tr>

        </thead>

        <tbody>

            {{#each data}}

            <tr>

                <th scope="row">{{ id }}</th>

                <td>{{name}}</td>

            </tr>



            {{/each}}

        </tbody>

    </table>

    `

    var forumListCompiled = compile(forumListTemplate);

    var forumListHTML = forumListCompiled(data);

    return forumListHTML;

}

I have checked that result returns the input data mentioned above

edited Nov 24 '18 at 23:47

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

Can you include the relevant javascript to where you append the data?

– NewToJS
Nov 24 '18 at 22:49

Updated :) @NewToJS. I also used to test it and it's the same result tryhandlebarsjs.com

– Ricardo Rodriguez
Nov 24 '18 at 23:21

I am not familiar with servicio_API.getForums() is this some other third party/plugin you are using? Also I don't see any element with the id of divForumsList So the javascript you have added is useless if not confusing to me.

– NewToJS
Nov 24 '18 at 23:29

I'm sorry I misread what you were asking for, I've updated the question again. I think this is what you wanted me to post

– Ricardo Rodriguez
Nov 24 '18 at 23:49

add a comment |

I have this template

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>



        {{#each data}}

        <tr>

            <th scope="row">{{ id }}</th>

            <td>{{name}}</td>

        </tr>

        {{/each}}



    </tbody>

</table>

with this input data

[

{"id":1,"name":"Foro general"},

{"id":2,"name":"Otro foro"},

{"id":14,"name":"Nuevo foro"},

{"id":15,"name":"Nuevo foro"},

{"id":16,"name":"Nuevo foro"},

{"id":17,"name":"Nuevo foro"},

{"id":18,"name":"Nuevo foro"}

]

and the output is this

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>

    </tbody>

</table>

I don't know why the JSON is treated as an empty array of objects.
Any ideas what am I missing?

Edit 2: Remove confusing code that was unnecessary

forumListTemplate(data){

    var forumListTemplate = 

    `

    <table class="table">

        <thead>

            <tr>

            <th scope="col">#</th>

            <th scope="col">Nombre del foro</th>

            </tr>

        </thead>

        <tbody>

            {{#each data}}

            <tr>

                <th scope="row">{{ id }}</th>

                <td>{{name}}</td>

            </tr>



            {{/each}}

        </tbody>

    </table>

    `

    var forumListCompiled = compile(forumListTemplate);

    var forumListHTML = forumListCompiled(data);

    return forumListHTML;

}

I have checked that result returns the input data mentioned above

edited Nov 24 '18 at 23:47

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

I have this template

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>



        {{#each data}}

        <tr>

            <th scope="row">{{ id }}</th>

            <td>{{name}}</td>

        </tr>

        {{/each}}



    </tbody>

</table>

with this input data

[

{"id":1,"name":"Foro general"},

{"id":2,"name":"Otro foro"},

{"id":14,"name":"Nuevo foro"},

{"id":15,"name":"Nuevo foro"},

{"id":16,"name":"Nuevo foro"},

{"id":17,"name":"Nuevo foro"},

{"id":18,"name":"Nuevo foro"}

]

and the output is this

<table class="table">

    <thead>

        <tr>

        <th scope="col">#</th>

        <th scope="col">Nombre del foro</th>

        </tr>

    </thead>

    <tbody>

    </tbody>

</table>

I don't know why the JSON is treated as an empty array of objects.
Any ideas what am I missing?

Edit 2: Remove confusing code that was unnecessary

forumListTemplate(data){

    var forumListTemplate = 

    `

    <table class="table">

        <thead>

            <tr>

            <th scope="col">#</th>

            <th scope="col">Nombre del foro</th>

            </tr>

        </thead>

        <tbody>

            {{#each data}}

            <tr>

                <th scope="row">{{ id }}</th>

                <td>{{name}}</td>

            </tr>



            {{/each}}

        </tbody>

    </table>

    `

    var forumListCompiled = compile(forumListTemplate);

    var forumListHTML = forumListCompiled(data);

    return forumListHTML;

}

I have checked that result returns the input data mentioned above

javascript handlebars.js

edited Nov 24 '18 at 23:47

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

edited Nov 24 '18 at 23:47

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

edited Nov 24 '18 at 23:47

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

asked Nov 24 '18 at 22:43

Ricardo Rodriguez

194

Can you include the relevant javascript to where you append the data?

– NewToJS
Nov 24 '18 at 22:49

Updated :) @NewToJS. I also used to test it and it's the same result tryhandlebarsjs.com

– Ricardo Rodriguez
Nov 24 '18 at 23:21

I am not familiar with servicio_API.getForums() is this some other third party/plugin you are using? Also I don't see any element with the id of divForumsList So the javascript you have added is useless if not confusing to me.

– NewToJS
Nov 24 '18 at 23:29

I'm sorry I misread what you were asking for, I've updated the question again. I think this is what you wanted me to post

– Ricardo Rodriguez
Nov 24 '18 at 23:49

add a comment |

Can you include the relevant javascript to where you append the data?

– NewToJS
Nov 24 '18 at 22:49

Updated :) @NewToJS. I also used to test it and it's the same result tryhandlebarsjs.com

– Ricardo Rodriguez
Nov 24 '18 at 23:21

I am not familiar with servicio_API.getForums() is this some other third party/plugin you are using? Also I don't see any element with the id of divForumsList So the javascript you have added is useless if not confusing to me.

– NewToJS
Nov 24 '18 at 23:29

I'm sorry I misread what you were asking for, I've updated the question again. I think this is what you wanted me to post

– Ricardo Rodriguez
Nov 24 '18 at 23:49

Can you include the relevant javascript to where you append the data?

– NewToJS
Nov 24 '18 at 22:49

Updated :) @NewToJS. I also used to test it and it's the same result tryhandlebarsjs.com

– Ricardo Rodriguez
Nov 24 '18 at 23:21

I am not familiar with servicio_API.getForums() is this some other third party/plugin you are using? Also I don't see any element with the id of divForumsList So the javascript you have added is useless if not confusing to me.

– NewToJS
Nov 24 '18 at 23:29

I'm sorry I misread what you were asking for, I've updated the question again. I think this is what you wanted me to post

– Ricardo Rodriguez
Nov 24 '18 at 23:49

add a comment |

2 Answers
2

active

oldest

votes

Try passing an object with the field data to the compiled template.

var forumListCompiled = compile(forumListTemplate);

var forumListHTML = forumListCompiled({data: data});

return forumListHTML;

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

add a comment |

For what it's worth to you or anyone else viewing this question (maybe nothing, if you're committed to using Handlebars) you don't need a third-party library to accomplish this in modern JavaScript. You can just use template strings.

I understand that your original question was about how to use Handlebars, but maybe this will be useful to you now or down the road. The advantage is, no need to import an outside library and increase the size of your application:

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

add a comment |

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2 Answers
2

active

oldest

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2 Answers
2

active

oldest

votes

Try passing an object with the field data to the compiled template.

var forumListCompiled = compile(forumListTemplate);

var forumListHTML = forumListCompiled({data: data});

return forumListHTML;

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

add a comment |

Try passing an object with the field data to the compiled template.

var forumListCompiled = compile(forumListTemplate);

var forumListHTML = forumListCompiled({data: data});

return forumListHTML;

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

add a comment |

Try passing an object with the field data to the compiled template.

var forumListCompiled = compile(forumListTemplate);

var forumListHTML = forumListCompiled({data: data});

return forumListHTML;

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

Try passing an object with the field data to the compiled template.

var forumListCompiled = compile(forumListTemplate);

var forumListHTML = forumListCompiled({data: data});

return forumListHTML;

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

answered Nov 25 '18 at 0:55

ztadic91

2,0651816

add a comment |

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

add a comment |

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

add a comment |

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

const inputData = [

  {"id": 1, "name": "Foro general"},

  {"id": 2, "name": "Otro foro"},

  {"id": 14, "name": "Nuevo foro"},

  {"id": 15, "name": "Nuevo foro"},

  {"id": 16, "name": "Nuevo foro"},

  {"id": 17, "name": "Nuevo foro"},

  {"id": 18, "name": "Nuevo foro"}

]



function forumListTemplate(data){

    const trs = data.map(entry => (

            `<tr>

              <th scope="row">${entry.id}</th>

              <td>${entry.name}</td>

             </tr>`

             )

    )

    

    return `<table class="table">

              <thead>

                <tr>

                  <th scope="col">#</th>

                  <th scope="col">Nombre del foro</th>

                </tr>

              </thead>

              <tbody>

                ${trs}

              </tbody>

            </table>`

}



console.log(forumListTemplate(inputData));

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

answered Nov 25 '18 at 1:21

Matt Morgan

2,4392821

add a comment |

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Wsrtjtyk

Handlebars each sentence not looping

Edit 2: Remove confusing code that was unnecessary

Edit 2: Remove confusing code that was unnecessary

Edit 2: Remove confusing code that was unnecessary

Edit 2: Remove confusing code that was unnecessary

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Handlebars each sentence not looping

Edit 2: Remove confusing code that was unnecessary

Edit 2: Remove confusing code that was unnecessary

Edit 2: Remove confusing code that was unnecessary

Edit 2: Remove confusing code that was unnecessary

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這個網誌中的熱門文章

Xamarin.form Move up view when keyboard appear

Post-Redirect-Get with Spring WebFlux and Thymeleaf

Anylogic : not able to use stopDelay()

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