emersion/go-message

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✉️ A streaming Go library for the Internet Message Format and mail messages

Stars: 459
Forks: 129
Open beginner issues: 0
Indexed issues: 24

Dominant language: Go
License: MIT
Last GitHub push: Feb 16, 2025
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

24 open issues indexed

Not multipart mime spec compliant: Disallows non-whitespace epilogues Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

emersion/go-message#200 · Opened Jan 2, 2026
Bug with mail.ParseAddressList() Open

non-standard

Difficulty 3/5 1-2 days Newbie friendliness 45/100

emersion/go-message#195 · 4 comments · Opened Jun 20, 2025
Support fallback/ignore encoding Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

emersion/go-message#192 · Opened Apr 29, 2025
mail: add support for reaction Content-Disposition Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

emersion/go-message#190 · Opened Mar 22, 2025
broken e-mail: space in unescaped filename param of Content-Disposition header Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

emersion/go-message#184 · Opened Sep 2, 2024
Support multipart/related for inline attachments Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

emersion/go-message#179 · 4 comments · 1 reaction · Opened May 31, 2024
Make it easy to copy a message with a modified header Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

emersion/go-message#177 · Opened Mar 6, 2024
multipart: NextPart: EOF error for multipart/mixed content type Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

emersion/go-message#174 · 9 comments · Opened Dec 22, 2023
Improve support for multipart/digest Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 35/100

emersion/go-message#168 · Opened Apr 3, 2023
Unable to parse nested MIME boundaries with the same ids Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

emersion/go-message#164 · 3 reactions · Opened Jan 18, 2023
Can't parse email where Message-ID has more than one "@" character Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

emersion/go-message#154 · 2 comments · 1 reaction · Opened May 19, 2022
Inline vs Attachment part logic is insufficient for emails in the wild Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

emersion/go-message#138 · 5 comments · 2 reactions · Opened Aug 16, 2021
Long quoted-printable lines break parsing Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

emersion/go-message#137 · 2 comments · Opened Jun 18, 2021
Header decoding issue. Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

emersion/go-message#130 · 6 comments · Opened Feb 16, 2021
Textproto should handle missing boundary in a better way ? Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

emersion/go-message#129 · 2 reactions · Opened Feb 16, 2021
RFC2047 encoded-words as content-transfer-encoding value Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

emersion/go-message#122 · 6 comments · Opened Nov 30, 2020
Optimize Entity.WriteTo Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

emersion/go-message#86 · 1 comment · Opened Apr 25, 2020
Add buffered e-mail helpers Open

enhancement question

Difficulty 5/5 Over a week Newbie friendliness 20/100

emersion/go-message#79 · 3 comments · Opened Apr 6, 2020
mail: add trace fields helpers Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

emersion/go-message#73 · Opened Feb 15, 2020
Encoding trimming Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

emersion/go-message#45 · 2 comments · Opened Jul 1, 2019
malform header with content "\r\r\n" Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

emersion/go-message#38 · Opened Jun 8, 2019
Bump line length soft limit to 998 for headers Open

enhancement question

Difficulty 3/5 1-2 days Newbie friendliness 38/100

emersion/go-message#24 · 6 comments · Opened Jul 25, 2018
mail: access parent parts Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

emersion/go-message#16 · Opened Dec 7, 2017
Add message.Pipe Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

emersion/go-message#2 · Opened Jan 4, 2017

emersion/go-message

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