Pudu programming language
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Std.Text.Parse.asText

1 declaration

fn

asText: fn(Std.Text.Parse.Input) -> Result[(Array[Char], Std.Text.Parse.Input), Std.Text.Parse.Problem] -> fn(Std.Text.Parse.Input) -> Result[(Str, Std.Text.Parse.Input), Std.Text.Parse.Problem]

This is a callable function.

What it does

The text a parser's characters spell.

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.
  • Names inside [ ] are type arguments, such as the item type held by a collection.
  • Result makes success and recoverable failure part of the function's type.

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