Just spotted an Elixir trick I haven't seen before
def visible_for_user?(%{__struct__: module} = message, user)
when module in [Activity, Object] do
now that's a neat way to match on both struct types
feld /
npub1sw…ny2dn
2024-09-05 14:11:32
Author Public Key
npub1swcr8w6tyv7apu54cuda5efm96mzfdl4hmg5fkcczyrjd396fpzqtny2dnPublished at
2024-09-05 14:11:32Event JSON
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"pubkey": "83b033bb4b233dd0f295c71bda653b2eb624b7f5bed144db18110726c4ba4844",
"created_at": 1725545492,
"kind": 1,
"tags": [
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"content": "Just spotted an Elixir trick I haven't seen before\r\n\r\n def visible_for_user?(%{__struct__: module} = message, user)\r\n when module in [Activity, Object] do\r\n\r\n\r\nnow that's a neat way to match on both struct types",
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}