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npm · #3509 most downloaded on npm
TS Model & utils for OpenAPI 3.x specification.
Last release 2 months ago
28 Jul 2026
Release timing varies
gaps range from 2 weeks to 11 months
Some releases are documented
notes for 30 of 53 stable releases
Nothing withdrawn
no release was ever pulled
10 years old
53 releases · first in 2017
2026.28.07 - Update build dependencies.
2026.28.07
Added supoort for OpenAPI 3.2 PR#158 by @bookernath
2026.06.01
Add missing pathItems component PR#149 by @samchungy
One column per quarter.
Updated lo latest eslint (migrated config file)
Add mising types definitions. PR #138 by @andreujuanc
2024.06.10
Fix #134 exceisve files in distributed package. PR 136 by @RobinTail
Bug fix. const must be of type any. #133 by @RobinTail
2024.04.01
const must be of type any. #133 by @RobinTailAdded support for const keyword #132 by @remidewitte
2024.04.01
const keyword #132 by @remidewitteFixed 131 responses to be optional by @remidewitte
2024.02.22
responses to be optional by @remidewitteMerged #128 Revert #126 examples typings by @RobinTail
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Fix #113 Fix nullable on 3.0 types by @samchungy
Fix #112 Remove nullable & deprecate example in OAS 3.1 by @samchungy.
2023.04.15
nullable & deprecate example in OAS 3.1 by @samchungy.2023.04.14 - #111 Improved exports by @koooge
2023.04.14
2023.04.10 - #108 Bug fix: Remove any type from paths by @samchungy. - #109 Bug fix: Fixup types example & prefixItems by @samchungy.
Bug fix. Stricter TS compilation. Fix issue #105
2023.03.30
PR #104 Fix export for cjs by @RobinTail
2023.03.30
Added instructions to README for consuing the library for v. 3.1.0 vs 3.0.0
Breaking change. Adds explicit support for OAS 3.0 and OAS 3.1 as separate implementations.
2023.03.27
PR #94 Export type SchemaObjectType.
PR #91 Fix addPath to include merge semantics. Contributed by @MaurerKrisztian
2022.11.19
addPath to include merge semantics. Contributed by @MaurerKrisztianPR #89 Make Webhooks optional (not supportet in OPenAPI 3.0). Contributed by @samchungy
2022.10.10
PR #88 Added support to Webhooks. Contributed by @samchungy
2022.10.06
PR #87 Enable type array for schema object on OpenAPI 3.1. contributed by @samchungy
2022.10.06
PR #85 Enable support for version 3.0.1 and 3.1.0 (Lax typing for exclusiveMinimum and exclusiveMaximum). contributed by @RobinTail
2022.08.29
exclusiveMinimum and exclusiveMaximum). contributed by @RobinTailPR #82 Emit helpers for the CJS build. contributed by @RobinTail
2022.08.16
Breaking change: Changed build system to output esm as well as cjs (folders dist/mjs and dist/cjs now respectively, instead of dist for cjs previously…
dist/mjs and dist/cjs now respectively, instead of dist for cjs previously).Contributed by @jonluca
2022.08.07
dist/mjs and dist/cjs now respectively, instead of dist for cjs previously).Updated libs. Improved linting rules.
Updated libs. Improved linting rules.
Added ESList + Prettier, removed TSList support
2020.12.31
Added Yaml Support and the first dependence to yaml library. Thanks to @DMavani
2020.09.18
yaml library. Thanks to @DMavanitype and format properties. Thanks to @xeptoreformat.2020.06.06
2020.06.06
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