@btc-vision/btc-runtime/runtime/utils/lengths.ts

Bitcoin Smart Contract Runtime

export const ADDRESS_BYTE_LENGTH: i32 = 32;
export const SELECTOR_BYTE_LENGTH: i32 = 4;

export const U256_BYTE_LENGTH: i32 = 32;
export const U128_BYTE_LENGTH: i32 = 16;
export const U64_BYTE_LENGTH: i32 = 8;
export const U32_BYTE_LENGTH: i32 = 4;
export const U16_BYTE_LENGTH: i32 = 2;
export const U8_BYTE_LENGTH: i32 = 1;

export const I128_BYTE_LENGTH: i32 = 16;
export const I64_BYTE_LENGTH: i32 = 8;
export const I32_BYTE_LENGTH: i32 = 4;
export const I16_BYTE_LENGTH: i32 = 2;
export const I8_BYTE_LENGTH: i32 = 1;

export const BOOLEAN_BYTE_LENGTH: i32 = 1;