Follow-up from #2226207: Make 'template' the default output option for hook_theme()
Just to clarify: This issue is removing the required 'template' definitions in hook_theme(). It will become optional because the default will be to use a template file and the template file's name will be the dashed version of the theme hook name.
@JohnAlbin yes that is exactly right.
This issue was already created… #2246675: Remove all unnecessary 'template' lines in hook_theme() declarations
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