tinkerdan
∞<Q-Satis
However, 'alright' sounds, as far as I'm aware, the same as 'all right', so the first does not seem to apply. And if the dialogue is being spoken by character A, but the narration is either neutral (not attached to any character) or in the voice of a different PoV character whose spelling is not the same as character A's, why would the dialogue suddenly be written as if character A had taken control of the pen/keyboard?
If it reflects how the character speaks and the narrator fails to include that, then the narrator becomes unreliable in a very large sense because the characters dialogue should always reflect what the character said and not what the narrator wants them to say.