package fmlib

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in-package search v0.2.0

Functional monadic library

Install

sha256=d47f6539af49a4c3e947dbfbe416c1e78d534897cd6d9d8e3660aae0cf8d9494

md5=d649b8a62403362bd3a24cbf1a9af590

Conversion of a string to a source of characters.

include Interfaces.SOURCE with type item = char

type item = char

Type of items coming from the source.

type t

t A stream of items.

val has_more : t -> bool

has_more s Does the stream s have more items?

val peek : t -> item

peek s Peek the next item from the stream s.

Precondition: has_more s

val advance : t -> t

advance s Pop the top item off the stream s.

Precondition: has_more s

val make : string -> t

make str A character stream generated from the string str.