base64: A modern Base64 library

[ bsd3, data, library ] [ Propose Tags ] [ Report a vulnerability ]

A performant, featureful RFC 4648 and 7049-compliant Base64 implementation

[Skip to Readme]

Modules

[Index] [Quick Jump]

Data
- Base64
  - Data.Base64.Types
- ByteString
- Text
  - Encoding
    - Data.Text.Encoding.Base64
      - Data.Text.Encoding.Base64.Error
      - Data.Text.Encoding.Base64.URL
  - Lazy
    - Encoding
      - Data.Text.Lazy.Encoding.Base64
        Data.Text.Lazy.Encoding.Base64.URL
  - Short
    - Encoding
      - Data.Text.Short.Encoding.Base64
        Data.Text.Short.Encoding.Base64.URL

Downloads

base64-1.0.tar.gz [browse] (Cabal source package)
Package description (revised from the package)

Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.

Maintainer's Corner

Package maintainers

topos, SofiaMA

For package maintainers and hackage trustees

edit package information

Candidates

0, 0.0.1.0, 0.1.0.0, 0.2.0.0, 0.3.0.0, 0.3.1.0, 0.3.1.1, 0.4.0, 0.4.1, 0.4.2, 0.4.2.1, 0.4.2.2, 0.4.2.3

Versions [RSS]	0.0.1.0, 0.1.0.0, 0.2.0.0, 0.3.0.0, 0.3.1.0, 0.3.1.1, 0.4.0, 0.4.1, 0.4.2, 0.4.2.1, 0.4.2.2, 0.4.2.3, 0.4.2.4, 1.0 (info)
Change log	CHANGELOG.md
Dependencies	base (>=4.14 && <4.22), bytestring (>=0.11 && <0.13), deepseq (>=1.4.4.0 && <1.6), text (>=2.0 && <2.3), text-short (>=0.1 && <0.2) [details]
Tested with	ghc ==8.10.7 \|\| ==9.0.2 \|\| ==9.2.8 \|\| ==9.4.8 \|\| ==9.6.5 \|\| ==9.8.2 \|\| ==9.10.1
License	BSD-3-Clause
Copyright	(c) 2019-2023 Emily Pillmore
Author	Emily Pillmore
Maintainer	Emily Pillmore <emilypi@cohomolo.gy> , Sofia-m-a <https://github.com/sofia-m-a>
Revised	Revision 1 made by topos at 2024-06-01T15:14:11Z
Category	Data
Home page	https://github.com/emilypi/base64
Bug tracker	https://github.com/emilypi/base64/issues
Source repo	head: git clone https://github.com/emilypi/base64.git
Uploaded	by topos at 2024-01-11T22:34:43Z
Distributions	Arch:0.4.2.4, Fedora:0.4.2.4, LTSHaskell:1.0, NixOS:0.4.2.4, Stackage:1.0
Reverse Dependencies	29 direct, 203 indirect [details]
Downloads	20170 total (243 in the last 30 days)
Rating	(no votes yet) [estimated by Bayesian average]
Your Rating	λ λ λ
Status	Docs available [build log] Last success reported on 2024-01-11 [all 1 reports]

Readme for base64-1.0

[back to package description]

Base64

Base64 encoding and decodings.

For the companion optics and pattern synonyms, see base64-lens.

Summary

The following types are supported for both std, padded url-safe, and unpadded url-safe alphabets:

Data.ByteString
Data.ByteString.Lazy
Data.ByteString.Short
Data.Text
Data.Text.Lazy
Data.Text.Short

Additionally this library has

Better performance than base64-bytestring for encode and decode.
Optics for handling more complex structures with Base64 representations via the base64-lens package
Checks for both validity and correctness of Base64 and Base64url encodings
Rejects non-canonical encodings that do not roundtrip in other base64 libraries like ZE==.

There are no dependencies aside from those bundled with GHC, text-short, and the ghc-byteorder re-export.