unable to use new-line in v-for attribute

[FranckFreiburger]

Version

2.5.15

Reproduction link

https://jsfiddle.net/50wL7mdz/177321/

Steps to reproduce

run and look at the error in the console

What is expected?

new-line (\n) support in v-for

What is actually happening?

vue.js [Vue warn]: Error compiling template:

<div id="app">
  <p v-for="
    i in (2
     2)
  ">{{ message }}</p>
</div>

- invalid expression: Unexpected token } in

    (2

  Raw expression: v-for="
    i in (2
     2)
  "

---

My real case is much more complex and would need new-line for readability, especially since /* */ comment are accepted.

 <p v-for="
    i in (2 /* foo */
     2)     /* bar */
  ">{{ message }}</p>

[Gudradain]

Why not created a computed property that does foo + bar instead?

I usually wouldn't recommend putting complex computation directly into the template.