mapSymbols property
Implementation
final Map<POWER, String> mapSymbols = {
POWER.watt: 'W',
POWER.milliwatt: 'mW',
POWER.kilowatt: 'kW',
POWER.megawatt: 'MW',
POWER.gigawatt: 'GW',
POWER.europeanHorsePower: 'hp(M)',
POWER.imperialHorsePower: 'hp(I)',
};