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make textile parser work with all utf-8 characters

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Luna D 2021-09-10 20:37:35 +02:00
parent 73cb4f46cc
commit f91190ce20
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1 changed files with 8 additions and 2 deletions
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10
lib/philomena/textile/lexer.ex
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@ -1,7 +1,13 @@
defmodule Philomena.Textile.Lexer do
import NimbleParsec
space = utf8_char('\f \r\t\u00a0\u1680\u180e\u202f\u205f\u3000' ++ Enum.to_list(0x2000..0x200A))
token_list =
Enum.to_list(0x01..0x29)
++ Enum.to_list(0x2b..0x2f)
++ ':;<=>?[]\\^`~|'
space_list = '\f \r\t\u00a0\u1680\u180e\u202f\u205f\u3000' ++ Enum.to_list(0x2000..0x200A)
space = utf8_char(space_list)
extended_space =
choice([
@ -184,7 +190,7 @@ defmodule Philomena.Textile.Lexer do
lookahead_not(string("-"), choice([string("-"), string(">")])) |> unwrap_and_tag(:del_delim)
quicktxt =
utf8_char('0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz*@_{}')
utf8_char(Enum.map(space_list ++ token_list ++ '\n', fn c -> {:not, c} end))
|> unwrap_and_tag(:quicktxt)
char =