Added key object spread example

Spreaded key is discouraged and currently triggering the rule. Added some clarification to the doc.

Resolves yannickcr/eslint-plugin-react#1753.

awthwathje committed 8y ago

f12839670019c916a40cdcdf71a505d2ef7db41f

Parent: 9346eb8

Committed by GitHub <noreply@github.com> on 4/3/2018, 10:08:38 AM