tools library

Tools.

Classes

bls12381

leb128

Functions for working with the leb128 variable-length number serialization format.

Extensions

Chunks on T

NullMap on T?

Constants

NANOS_IN_A_SECOND → const int

Properties

isontheweb → bool

Whether this code is running on the Web platform.

final

Functions

aresamebytes(List<int> b1, List<int> b2) → bool

bigint_as_the_twos_compliment_bitstring(BigInt x, {required int bit_size}) → String

bitstring_as_the_bytes(String bitstring) → Uint8List

[bitstring].length must be a multiple of 8.

bytes_as_the_bitstring(Iterable<int> bytes) → String

bytesasahexstring(List<int> bytes) → String

find_leb128bytes(Uint8List bytes, int start_i) → FindLeb128BytesTuple

Finds where the leb128 bytes finish in a list of bytes. Returns a FindLeb128BytesTuple.

get_current_time_nanoseconds() → BigInt

get_current_time_seconds() → BigInt

get_type_name_of_the_toString(String str) → String

hexstringasthebytes(String hex) → Uint8List

milliseconds_of_the_nanos(BigInt nanos) → BigInt

seconds_of_the_nanos(BigInt nanos) → BigInt

twos_compliment_bitstring_as_the_bigint(String bit_string, {required int bit_size}) → BigInt

Typedefs

FindLeb128BytesTuple = Tuple2<Uint8List, int>

The return type of the find_leb128bytes function. The item1 is the leb128 bytes, and the item2 is the start_i + item1.length.