🔢 @arithmetic-type/double de:User:Venusianer / GNU FDL64-bit float arithmetic for JavaScript. See docs. Parent is js-library.import{add,mul,sub,div}from'@arithmetic-type/double';add(0.1,0.2);// 0.30000000000000004mul(0.1,0.2);// 0.020000000000000004sub(0.1,0.2);// -0.1div(0.1,0.2);// 0.5