Ansi_text.TextSourceinclude module type of TextRepresents a string that doesn't contain ANSI codes, but may contain unicode chars.
include Ppx_compare_lib.Comparable.S__local with type t := tinclude Ppx_compare_lib.Equal.S__local with type t := tinclude Ppx_quickcheck_runtime.Quickcheckable.S with type t := tinclude Sexplib0.Sexpable.S with type t := tinclude Sexplib0.Sexpable.Of_sexp with type t := tinclude Sexplib0.Sexpable.Sexp_of with type t := tIf pos falls within a multi-column char, that char will go after the split.