Peyton Jones and colleagues: Haskell 98 language and libraries

What changed

Specified stable Haskell 98 language and standard libraries.

Scientific scope

The record is the official 18-author report published in February 1999. It does not absorb the 1987 language-design initiative, Haskell 1.0, compiler implementations, the revised 2002/2003 report or every acknowledged contributor.

Evidence

The linked sources identify this contribution and its scope. WRS has not independently reconstructed the scientific claims. The record is the official 18-author report published in February 1999. It does not absorb the 1987 language-design initiative, Haskell 1.0, compiler implementations, the revised 2002/2003 report or every acknowledged contributor.

Contributors

• The named authors listed in the linked research record · SCIENCE: Complete source byline retained in the research record; this collective display does not merge person identities or measure labor shares.

• Official Haskell 98 report
• Official Haskell language definition archive

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

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