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Usage
This template contains icon overrides for Module:Storm categories. These icon overrides can either add an extra icon to the template without adding a category, or override the icon of an existing category or category alias for backwards compatibility. These are primarily used for categories that apply to basins across both hemispheres, but require an icon that applies to the southern hemisphere (where cyclones rotate counter-clockwise).
Overrides are defined in the following format:
-- For overrides that include the icon of an existing category.
["override_id"] = cats["actual_category"].icon,
-- For overrides that introduce a new icon.
["override_id"] = "[[File:Super duper ultra strong magnitude 100 storm icon.svg|18px]]",
local p = {}
local cats = require("Module:Storm categories/categories").cats
-- Icon overrides for old {{Tropical cyclone status icons}} that don't have a
-- viable category.
local icons = {
-- Ambiguious 5-tier scale
["1"] = cats["cat1"].icon,
["2"] = cats["cat2"].icon,
["3"] = cats["cat3"].icon,
["4"] = cats["cat4"].icon,
["5"] = cats["cat5"].icon,
-- FMS scale
["a5"] = cats["aus5"].icon,
["a4"] = cats["aus4"].icon,
["a3"] = cats["aus3"].icon,
["a2"] = cats["aus2"].icon,
["a1"] = cats["aus1"].icon,
-- Misc
["extratropical2"] = "[[File:Extratropical storm icon.png|18px]]",
["typhoon"] = "[[File:Typhoon icon.png|18px]]",
["vstyphoon"] = "[[File:Very strong typhoon icon.png|18px]]",
["vityphoon"] = "[[File:Violent typhoon icon.png|18px]]",
["swiosts"] = "[[File:Severe tropical storm south icon.png|18px]]",
["swiotc"] = "[[File:SWIO tropical cyclone icon.png|18px]]"
}
icons["et2"] = icons["extratropical2"]
icons["ex2"] = icons["extratropical2"]
icons["ty"] = icons["typhoon"]
icons["stss"] = icons["swiosts"]
icons["tc"] = icons["swiotc"]
p.icons = icons
return p