javascript - backbone-forms: style options of a select field? -


i using backbone-forms , i'm wondering, whether possible add styles options (<option>) in select field. app quite complex snippet here:

      this.schema = {         xname : {             title : i18n.t('x.name') + " " + i18n.t('x.name-msg'),             type : 'text',             validators : [                 {                     type : 'required',                     message : i18n.t('x.name-required-msg')                 },                 {                      type : 'regexp',                      regexp : /.{3,}/,                      message : i18n.t('x.name-tooshort-msg')                 }             ],         },     */ ... */         selecty : {             title : i18n.t('y.project'),             type : 'select',             options : this.getsomeoptions() //is defined , works well!!         }     /* , on ... */

now quite obvious, cannot add style attribute selecty in order differntiate between it's options ans style them. e.g. (from backbone-forms docs):

fieldattrs

a map of attributes add field, e.g. { style: 'background: red', title: 'tooltip help' }

in our (or any) schema can define name , label options. see other possibility using jquery in dirty hack when/on rendering (or, more specific: showing) form field? suggestion appreciated.

there isn't built-in way of doing want create custom editor extends select , overrides _arraytohtml method, e.g.:

var customeditor = backbone.form.editors.select.extend({ arraytohtml: function(array) { ... } });

see https://github.com/powmedia/backbone-forms#custom-editors


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