| 21 | ]; |
| 22 | |
| 23 | function castNumber(value: unknown): BigNumber { |
| 24 | const specialNumber = SPECIAL_NUMBERS.find((n) => n.value === value); |
| 25 | if (specialNumber) { |
| 26 | return new BigNumber(specialNumber.result); |
| 27 | } |
| 28 | |
| 29 | // We can't use ethers.js BigNumber.from here as it cannot handle decimals |
| 30 | const bigNumberValue = new BigNumber(value as any); |
| 31 | |
| 32 | if (!bigNumberValue.isFinite()) throw new Error('Invalid number value'); |
| 33 | return bigNumberValue; |
| 34 | } |
| 35 | |
| 36 | function castBoolean(value: unknown): boolean { |
| 37 | switch (value) { |