Sha256: d0b4870e24d53b0551a101d251911230c6257275814ac420fac59ddf52824684
Contents?: true
Size: 1.09 KB
Versions: 9
Compression:
Stored size: 1.09 KB
Contents
%%{
machine re_char_type;
single_codepoint_char_type = [dDhHsSwW];
multi_codepoint_char_type = [RX];
char_type_char = single_codepoint_char_type | multi_codepoint_char_type;
# Char types scanner
# --------------------------------------------------------------------------
char_type := |*
char_type_char {
case text = text(data, ts, te, 1).first
when '\d'; emit(:type, :digit, text, ts - 1, te)
when '\D'; emit(:type, :nondigit, text, ts - 1, te)
when '\h'; emit(:type, :hex, text, ts - 1, te)
when '\H'; emit(:type, :nonhex, text, ts - 1, te)
when '\s'; emit(:type, :space, text, ts - 1, te)
when '\S'; emit(:type, :nonspace, text, ts - 1, te)
when '\w'; emit(:type, :word, text, ts - 1, te)
when '\W'; emit(:type, :nonword, text, ts - 1, te)
when '\R'; emit(:type, :linebreak, text, ts - 1, te)
when '\X'; emit(:type, :xgrapheme, text, ts - 1, te)
else
raise ScannerError.new(
"Unexpected character in type at #{text} (char #{ts})")
end
fret;
};
*|;
}%%
Version data entries
9 entries across 9 versions & 2 rubygems