ethereumjs-util / helpers
▸ Const assertIsArray(input): void
Throws if input is not an array
| Name | Type | Description |
|---|---|---|
input |
number[] |
value to check |
void
packages/util/src/helpers.ts:29
▸ Const assertIsBuffer(input): void
Throws if input is not a buffer
| Name | Type | Description |
|---|---|---|
input |
Buffer |
value to check |
void
packages/util/src/helpers.ts:18
▸ Const assertIsHexString(input): void
Throws if a string is not hex prefixed
| Name | Type | Description |
|---|---|---|
input |
string |
string to check hex prefix of |
void
packages/util/src/helpers.ts:7
▸ Const assertIsString(input): void
Throws if input is not a string
| Name | Type | Description |
|---|---|---|
input |
string |
value to check |
void