Custom token type variant which takes a styling, for tokens without particular semantics.Formatting.Element that supersedes Formatting.Tree.Formatting.Interfaces.TO_ELEMENT interface which establishes the contract to convert to a formatting element that is used by formatting and printing utilitary functions such as format and IO.print_formatted.Int8 module that is used by Color.Token.number to easily construct a number literal token.Formatting.Tree, Formatting.TOKENIZABLE and its associated functions. Use Formatting.Element instead.Prelude module. It has merged with the core Ansifmt module.print_formatted alias from the prelude. The function can still be found as IO.print_formatted.make_styling alias from the prelude. The function can still be found as Styling.create.Utils to Internal.Formatting is now a directory instead of a file containing all its submodules.List.intersperse and List.singleton (used in Formatting.Element).Bool.tautology (used in Formatting.Element).luminance and best_for_contrast. (by @chshersh in #5)fg, bg, bold, dim, italic, underlined. (by @chshersh in #6)&. (by @chshersh in #6)make_rgb_hex to parse hexadecimal codes into RGB colors. (by @chshersh in #7)Color.t and Color.Ground.t are now polymorphic variants. (by @chshersh in #5)Util.parenthesize_if which is deemed unuseful and is kind of a duplicate of Tree.parenthesize_if in Formatting.m characters would appear in the output before every colored tokenFormatting.tokenize and Formatting.format to a dedicated Formatting.Util submodule - it is common for users who wish to implement TOKENIZABLE to open Formatting, and Formatting.tokenize would then shadow the user's own function, making it cumbersome if the latter was recursive. This does not affect the Ansifmt prelude - format stays available.print_formatted and the IO submodule.First pre-release.