brightness constant
String
const brightness
Implementation
static const String brightness =
'<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="750" height="850" preserveAspectRatio="xMidYMid meet" viewBox="0 0 750 850"><path fill="currentColor" d="M46 333q20 0 34 13t13.5 32.5T80 411t-34 14q-19 0-32-14T0 379q0-20 14-33t32-13zm63 242q14-14 33-14t32 14 14 33-14 33-32 14-33-14-14-33 14-33zm65-393q-14 14-32 14t-33-14-14-33 14-32 33-14 32 14 14 32-14 33zm197-81q-20 0-33-14t-14-32q0-20 14-34t33-13.5T404 21t13 34q0 19-13 32t-33 14zm324 232q20 0 33 13t13 32.5-13 32.5-33 14-33-14-13-32q0-20 13-33t33-13zM371 657q19 0 33 13t13.5 33-13.5 33-33 13.5-33-13.5-13.5-33 13.5-33 33-13zm0-463q38 0 72 14t59 40 40 59 14 72-14 72-40 59-59 39-72 15q-39 0-72-15t-59-39-40-59-15-72 15-72 40-59 59-40 72-14zm0 278q19 0 36-8t30-20 19-29 7-36-7-36-19-30-30-20-36-7-36 7-29 20-20 30-8 36 8 36 20 29 29 20 36 8zm196 103q14-14 33-14t33 14 14 33-14 33-33 14-33-14-14-33 14-33zm0-458q14-14 33-14t33 14 14 32-14 33-33 14-33-14-14-33 14-32z"/></svg>';