Module:Hearts: Difference between revisions
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(fix 0 handling maybe if I got order of operations right) |
m (replace \n with <br/>) |
||
Line 18: | Line 18: | ||
output[#output+1] = num == 0 and icon.empty or string.rep( icon[1], whole ) .. icon[fraction] | output[#output+1] = num == 0 and icon.empty or string.rep( icon[1], whole ) .. icon[fraction] | ||
end | end | ||
return table.concat(output, " | return table.concat(output, "<br/>") | ||
end | end | ||
return p | return p |
Latest revision as of 07:32, April 4, 2017
Documentation for this module may be created at Module:Hearts/doc
local p = {} function p.icons( frame ) local icon = { [0] = "", [0.25] = "[[File:1-4 Heart.png|link=]]", [0.5] = "[[File:1-2 Heart.png|link=]]", [0.75] = "[[File:3-4 Heart.png|link=]]", [1] = "[[File:1 Heart.png|link=]]", empty = "[[File:0 Heart.png|link=]]" } local output = {} for i,v in ipairs( frame:getParent().args ) do local num = tonumber( v ) local whole = math.floor( num ) local fraction = num - whole output[#output+1] = num == 0 and icon.empty or string.rep( icon[1], whole ) .. icon[fraction] end return table.concat(output, "<br/>") end return p