-- Extra conversion data used by Module:Convert.---- [[Module:Convert/data]] defines all units and is transcluded in all pages-- where [[Module:Convert]] is used. Testing new units by editing that module-- would invalidate the cache for all affected pages.---- For quick changes and experiments with new units, this module can be edited.-- Since this module is transcluded in only a small number of pages, changes-- should cause little server overhead and should propagate quickly.---- If a unit is defined in the data module, any definition here is ignored,-- so defining the same unit in both modules is not an error.-- A unit defined here can refer to units that are also defined here, and-- can refer to units defined in the data module.---- Periodically, those extra units that are wanted permanently can be removed-- from here after being added to [[Module:Convert/data]].localextra_units={["u"]={symbol="u",name1="unified atomic mass unit",utype="mass",scale=1.6605389e-27,prefixes=1,default="kg",link="Atomic mass unit",},["dalton"]={target="u",symbol="Da",name1="dalton",},["feddan"]={symbol="feddan",usename=1,utype="area",scale=4200,default="m2",},["Mi"]={name1="mile",symbol="mi",utype="length",scale=1609.344,default="km",subdivs={["ch"]={80,default="km"},["chain"]={80,default="km"},["ft"]={5280,default="km"},["yd"]={1760,default="km"},["furlong"]={8,default="km"}},},["micron"]={target="µm",default="µin",},["eVpar"]={_name1="electronvolt",_symbol="eV",utype="energy per chemical amount",scale=96485.329522144162,prefixes=1,default="kJ/mol",link="Electronvolt",},}return{extra_units=extra_units}