Module:UnitTests: Difference between revisions

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Module:UnitTests (view source)

Revision as of 14:24, 2 July 2021

1,321 bytes removed ,  2 July 2021
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local ustring = mw.ustring
local ustring = mw.ustring
local is_combining = require "Module:Unicode data".is_combining
local UTF8_char = '[\1-\127\194-\244][\128-\191]*'
local UTF8_char = '[\1-\127\194-\244][\128-\191]*'
local function memo_lookup(data_module_subpage, match_func, ...)
local dots = { ... }
local cache = {}
local singles, ranges
return function (codepoint)
if not singles then
local data_module = loader[data_module_subpage]
singles, ranges = data_module.singles, data_module.ranges
end
if singles[codepoint] then
return match_func(codepoint, singles[codepoint])
end
local range = binary_range_search(codepoint, cache)
if range then
return match_func(codepoint, manual_unpack(range, 3))
end
local range, index = binary_range_search(codepoint, ranges)
if range then
table.insert(cache, range)
table.sort(cache, compare_ranges)
return match_func(codepoint, manual_unpack(range, 3))
end
if ranges[index] then
local dots_range
if codepoint > ranges[index][2] then
dots_range = {
ranges[index][2] + 1,
ranges[index + 1] and ranges[index + 1][1] - 1 or 0x10FFFF,
unpack(dots)
}
else -- codepoint < range[index][1]
dots_range = {
ranges[index - 1] and ranges[index - 1][2] + 1 or 0,
ranges[index][1] - 1,
unpack(dots)
}
end
table.sort(cache, compare_ranges)
end
return match_func(codepoint, unpack(dots))
end
end
local is_combining= memo_lookup(
"combining",
function (codepoint, combining_class)
return combining_class and combining_class ~= 0 or false
end,
0)


local sorted_pairs = require('Module:table').sortedPairs
local sorted_pairs = require('Module:table').sortedPairs
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