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edits
Changes
Pywikibot 6.4.0
local p = {}
-- Convert pairs of hex digits (optionally separated by
-- non-hex-digit characters) in a string to the corresponding bytes.
local function from_hex_str(hex_str)
return (hex_str:gsub("(%x%x)%X*",
function (hex)
return string.char(tonumber(hex, 16))
end))
end
function p._show_file_signature(str)
str = from_hex_str(str):gsub(".",
function (char)
local byte = char:byte()
-- Show C0 and C1 control characters and the delete character as ".".
if 0x00 <= byte and byte <= 0x1F or 0x7F <= byte and byte <= 0x9F then
return "."
-- Between 0xA0 and 0xFF, the byte value is the same as the code
-- point for the character that the byte represents in ISO 8859-1.
elseif byte >= 0xA0 then
return mw.ustring.char(byte)
end -- else don't change char
end)
return str
end
function p.show_file_signature(frame)
local file_signature = frame:getParent().args[1]
return frame:extensionTag("pre", p._show_file_signature(file_signature))
end
return p
-- Convert pairs of hex digits (optionally separated by
-- non-hex-digit characters) in a string to the corresponding bytes.
local function from_hex_str(hex_str)
return (hex_str:gsub("(%x%x)%X*",
function (hex)
return string.char(tonumber(hex, 16))
end))
end
function p._show_file_signature(str)
str = from_hex_str(str):gsub(".",
function (char)
local byte = char:byte()
-- Show C0 and C1 control characters and the delete character as ".".
if 0x00 <= byte and byte <= 0x1F or 0x7F <= byte and byte <= 0x9F then
return "."
-- Between 0xA0 and 0xFF, the byte value is the same as the code
-- point for the character that the byte represents in ISO 8859-1.
elseif byte >= 0xA0 then
return mw.ustring.char(byte)
end -- else don't change char
end)
return str
end
function p.show_file_signature(frame)
local file_signature = frame:getParent().args[1]
return frame:extensionTag("pre", p._show_file_signature(file_signature))
end
return p