Stdlib.Map(3)

🌸 Stdlib.Map(3) 🌸

okay bestie, welcome to the OCaml library page for Stdlib.Map — yes, that's the one, big manual-name energy, and it's filed under the OCaml library section, iykyk 💅

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✨ NAME ✨

Stdlib.Map — and the manpage literally just says no description, which is giving mysterious main character, ngl 🫣

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🎀 Module 🎀

Module Stdlib.Map 🦋

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💖 Documentation 💖

Module Map

 : (module Stdlib__Map)

lowkey just wrapping Stdlib__Map — it's giving "same vibes, different namespace" ✨

🌈 Module types (the input/output paperwork)

• module type OrderedType = sig end — this is the input signature of the functor Map.Make. Think of it as the vibe check you have to pass before the functor will even look at you 🎀
• module type S = sig end — this is the output signature of the functor Map.Make. This is what you get handed back once the functor's done doing its thing 💅

💜 The functor

module Make : (Ord : OrderedType) -> sig end

so Make is a functor — you feed it a module Ord of type OrderedType and boom, out comes the sig end on the other side 🧚

Functor building an implementation of the map structure given a totally ordered type. That's the whole deal — give it a totally ordered type and it builds you a map structure, periodt 🔥

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no cap, that's the entire page — short, sweet, and iconic 💀

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sign-off: this lil' page was brought to you by OCamldoc, dated 2026-06-22, and it belongs to Stdlib.Map(3) — see you in the next manpage, bestie 🫶💖