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  • Wrap all slot vnodes created from a string in a template vnode

Fixes #967

return createVNodes(vm, slotValue, name)
}
const vnode = vm.$createElement(slotValue)
;(vnode.data || (vnode.data = {})).slot = name
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what does this line do?

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It sets vnode.data.slot to equal the slot name. It's shorthand for:

if(!vnode.data) {
  vnode.data = {}
}
vnode.data.slot = name

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I see! haven't seen this syntax before. I take it the preceeding ; is required.

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Yes, that's is one of the drawbacks of not including semi-colons, there are a few other cases where no semi-colons will cause errors.

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Fair enough.

Code looks good outside that, good job.

@eddyerburgh eddyerburgh merged commit c04d3bf into vuejs:dev Sep 27, 2018
@eddyerburgh eddyerburgh deleted the fix-named-slots branch September 27, 2018 17:57
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2 participants