Module:Gaps: Difference between revisions
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meta>Jackmcbarn iterate over right thing |
meta>Mirokado append the closing /span to the outer-level container; using the mirror link I ended up with different trailing whitespace on blank lines, removed for tidiness; see sandbox and Module:Gaps/testcases |
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| Line 9: | Line 9: | ||
local args = getArgs(frame, {wrappers = 'Template:Gaps'}) | local args = getArgs(frame, {wrappers = 'Template:Gaps'}) | ||
local size | local size | ||
if args.size then | if args.size then | ||
size = ';font-size:' .. args.size | size = ';font-size:' .. args.size | ||
| Line 15: | Line 15: | ||
size = '' | size = '' | ||
end | end | ||
local ret_string = '<span style="white-space:nowrap' .. size .. '">' | local ret_string = '<span style="white-space:nowrap' .. size .. '">' | ||
if args.lhs then | if args.lhs then | ||
ret_string = ret_string .. args.lhs .. ' = ' | ret_string = ret_string .. args.lhs .. ' = ' | ||
end | end | ||
for _,v in ipairs(args) do | for _,v in ipairs(args) do | ||
ret_string = ret_string .. '<span style="margin-left: 0.2em">' .. v .. '</span>' | ret_string = ret_string .. '<span style="margin-left: 0.2em">' .. v .. '</span>' | ||
end | end | ||
if args.e then | if args.e then | ||
local base = args.base or '10' | local base = args.base or '10' | ||
| Line 31: | Line 31: | ||
base .. '<span style="display:none">^</span><sup>' .. args.e:gsub('-','−') .. '</sup>' | base .. '<span style="display:none">^</span><sup>' .. args.e:gsub('-','−') .. '</sup>' | ||
end | end | ||
if args.u then | if args.u then | ||
ret_string = ret_string .. ' ' .. args.u | ret_string = ret_string .. ' ' .. args.u | ||
end | end | ||
ret_string = ret_string .. '</span>' | |||
return ret_string | return ret_string | ||
end | end | ||
return p | return p | ||
Revision as of 02:22, 3 July 2014
Documentation for this module may be created at Module:Gaps/doc
local p = {}
local getArgs
function p.main(frame)
if not getArgs then
getArgs = require('Module:Arguments').getArgs
end
local args = getArgs(frame, {wrappers = 'Template:Gaps'})
local size
if args.size then
size = ';font-size:' .. args.size
else
size = ''
end
local ret_string = '<span style="white-space:nowrap' .. size .. '">'
if args.lhs then
ret_string = ret_string .. args.lhs .. ' = '
end
for _,v in ipairs(args) do
ret_string = ret_string .. '<span style="margin-left: 0.2em">' .. v .. '</span>'
end
if args.e then
local base = args.base or '10'
ret_string = ret_string .. '<span style="margin-left: 0.27em; margin-right: 0.27em">×</span>'..
base .. '<span style="display:none">^</span><sup>' .. args.e:gsub('-','−') .. '</sup>'
end
if args.u then
ret_string = ret_string .. ' ' .. args.u
end
ret_string = ret_string .. '</span>'
return ret_string
end
return p
