fromHexString

lib.fromHexString

Docs pulled from | This Revision | 10 minutes ago

Convert a hexadecimal string to it's integer representation.

Type

fromHexString :: String -> [ String ]

Examples

fromHexString "FF"
=> 255

fromHexString (builtins.hashString "sha256" "test")
=> 9223372036854775807

(lib.trivial.fromHexString)

Noogle detected

Aliases

lib.trivial.fromHexString

Implementation

The following is the current implementation of this function.

fromHexString =
    value:
    let
      noPrefix = lib.strings.removePrefix "0x" (lib.strings.toLower value);
    in
    let
      parsed = builtins.fromTOML "v=0x${noPrefix}";
    in
    parsed.v;