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API reference

Std.Map.any

1 declaration

fn

any: &Map[K, V] -> fn(K, V) -> Bool -> Bool

This is a callable function.

What it does

Whether any entry satisfies the predicate. False for an empty map.

Read the signature

  • The text after the name is the type checked by Pudu.
  • Read arrows from left to right: inputs come first, and the final type is returned.
  • & borrows a value for this call instead of moving or copying it.
  • Names inside [ ] are type arguments, such as the item type held by a collection.

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