ExtractUtils class abstract
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
hexToBigInt(
String hex) → BigInt - Takes the hexadecimal input and creates a BigInt.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
extractEthereumChainId(
dynamic id) → int? - Extract Ethereum Chain ID to int
-
extractMessage(
Map< String, dynamic> json) → String? - Extract message
-
hexToInt(
String hex) → int - Converts the hexadecimal input and creates an int.
-
strip0x(
String hex) → String - If present, removes the 0x from the start of a hex-string.