APIFunctionsFunction: toEth()On this pageFunction: toEth()toEth(num): stringConvert any number to ETH (remove 18 zeros)ParametersnumBigNumberishReturnsstringExampleimport { toEth } from '@colony/sdk';const oneEther = BigNumber.from("1000000000000000000");console.log(toEth(oneEther)); // 1.0