v-for doesn't support String #4497

jiangfengming · 2016-12-16T09:23:03Z

Per the doc ( https://vuejs.org/v2/api/#v-for ), string iteration is supported, but I think it hasn't been implemented ( https://github.com/vuejs/vue/blob/dev/src/core/instance/render.js#L176 )

JSFiddle: http://jsfiddle.net/fenivana/5sH6A/969/

<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <script src="https://unpkg.com/vue/dist/vue.js"></script>
  </head>

  <body>
    <div id="app">
       hello <span v-for="v in foo">{{v}}</span>
    </div>

    <script>
    new Vue({
      data: {
        foo: 'foo'
      },

      el: '#app'
    })
    </script>
  </body>
</html>

posva · 2016-12-16T10:47:46Z

Nice catch, I'll add it

Fix vuejs#4497

Fix #4497

posva self-assigned this Dec 16, 2016

posva added 2.x improvement labels Dec 16, 2016

posva added a commit to posva/vue that referenced this issue Dec 16, 2016

Add missing string handler in v-for

4d29299

Fix vuejs#4497

posva mentioned this issue Dec 16, 2016

Add missing string handler in v-for #4499

Merged

yyx990803 closed this as completed in #4499 Dec 16, 2016

yyx990803 pushed a commit that referenced this issue Dec 16, 2016

Add missing string handler in v-for (#4499)

974247f

Fix #4497

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v-for doesn't support String #4497

v-for doesn't support String #4497

jiangfengming commented Dec 16, 2016 •

edited

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posva commented Dec 16, 2016

v-for doesn't support String #4497

v-for doesn't support String #4497

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jiangfengming commented Dec 16, 2016 • edited Loading

posva commented Dec 16, 2016

jiangfengming commented Dec 16, 2016 •

edited

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