javascript - Select2 autoform creates an infinite loop and it's not reactive -


i have 1 form includes 2 more forms , need when second form updated show information in first form way:

1) main form: 

{{#autoform collection=company doc=company id='mainform' type=formtype}}  {{> uploadlogoform }}  {{> afquickfield    name='company.logourl'    class='fu-select-tag--background-image'    label='select logo'    type='select'    options=logooptions    template='plain'}} {{/autoform}}

2) second form:

 <template name="uploadlogoform">   {{#autoform collection=collection id="newlogoform" type="normal" class="fu-form-upload"}}     {{> afquickfield      name="_id"      accept=".png,.gif,.svg"      label="upload logo"      type="slingshot"      directive="logos"}}   {{/autoform}} </template>

so if upload logo in uploadlogoform logo should show/selected in main form helper:

template.mainform.helpers({  logooptions() {    const company = getcompany();    const logourls = [];    let currentlogourl;     if (company) {     currentlogourl = company.company.logourl;    }     const uploadedlogo = autoform.getfieldvalue('_id', 'newlogoform');    if (uploadedlogo) {     currentlogourl = getpath(uploadedlogo);    }     if (currentlogourl) {     logourls.push(currentlogourl);    }     if (flowrouter.subsready('logos')) {      logo.find({}, {sort: {_id: 1}}).foreach(logo => {        const logourl = getpath(logo._id);         if (!_.include(logourls, logourl)) {          logourls.push(logourl);        }      });   }    return logourls.map(logourl => ({    label: logourl,    value: logourl,    selected: logourl === currentlogourl ? true : null  })); }});

this works nicely if type of quickfield 'select' when use 'select2' lot of weird things happens infinite loop in helper , select element empty. have select element or file manually in order to fix it.

finally found issue. select2 not care attr(selected) value matters.


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