YousefED/typescript-json-schema

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Generate json-schema from your Typescript sources

Stars: 3.3k
Forks: 332
Open beginner issues: 0
Indexed issues: 179

Dominant language: TypeScript
License: BSD-3-Clause
Last GitHub push: Jul 14, 2026
Latest indexed: Sep 20, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

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179 open issues indexed

v0.68 seems to break object initializers Open

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

YousefED/typescript-json-schema#640 · 1 comment · Opened Aug 9, 2026
Wildcard generation can return empty schemas on Windows due to path comparison Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

YousefED/typescript-json-schema#638 · Opened Aug 8, 2026
TypeScript 6 compatibility Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

YousefED/typescript-json-schema#633 · 6 reactions · Opened Mar 31, 2026
REGEX_FILE_NAME_OR_SPACE does not strip import() with resolution-mode options Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

YousefED/typescript-json-schema#632 · Opened Mar 20, 2026
Annotations are ignored when added to an index signature Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

YousefED/typescript-json-schema#626 · 1 comment · Opened Oct 16, 2025
Ignored validationKeywords for $ref types Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

YousefED/typescript-json-schema#624 · 1 reaction · Opened Sep 16, 2025
Add Support for JSON Schema Linting Best Practices via `jsonschema` CLI Open

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

YousefED/typescript-json-schema#623 · 2 comments · Opened Sep 11, 2025
Add support for @deprecated tag Open

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

YousefED/typescript-json-schema#622 · 1 comment · Opened Jul 17, 2025
aliasRef duplicates types for optional properties Open

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

YousefED/typescript-json-schema#621 · Opened Jun 12, 2025
Unsupported type: never Open

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

YousefED/typescript-json-schema#620 · 3 reactions · Opened May 19, 2025
"Cannot find module" for images Open

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

YousefED/typescript-json-schema#619 · Opened May 5, 2025
keyof doesn't produce the expected union Open

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

YousefED/typescript-json-schema#616 · Opened Nov 8, 2024
T: Type "T" has multiple definitions Open

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

YousefED/typescript-json-schema#615 · Opened Sep 14, 2024
alias types change on every generation Open

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

YousefED/typescript-json-schema#614 · Opened Sep 14, 2024
`as const + satisfies` works incorrect Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

YousefED/typescript-json-schema#611 · Opened Aug 18, 2024
Remove dependency on inflight, switch to lru-cache? Open

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

YousefED/typescript-json-schema#608 · 2 reactions · Opened Jun 27, 2024
Update glob dependency to >9.0.0 Open

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

YousefED/typescript-json-schema#605 · 5 comments · Opened Jun 3, 2024
`basePath` does not work if absolute, or if relative to a current working directory that is a sibling of the target directory. Open

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

YousefED/typescript-json-schema#599 · 2 comments · Opened Apr 30, 2024
Get only exported symbols from main file Open

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

YousefED/typescript-json-schema#598 · Opened Apr 29, 2024
Possibility to ignore baseClass Open

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

YousefED/typescript-json-schema#597 · 3 reactions · Opened Apr 11, 2024
Parameter `--title` adds `title` to `$ref` properties Open

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

YousefED/typescript-json-schema#594 · 1 reaction · Opened Mar 20, 2024
Upgrade to 0.62.0 or 0.63.0 destroys enum definitions Open

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

YousefED/typescript-json-schema#592 · Opened Feb 28, 2024
watcher mode Open

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

YousefED/typescript-json-schema#591 · Opened Feb 21, 2024
`constAsEnum` not aways working in combination with `strictNullChecks` Open

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

YousefED/typescript-json-schema#588 · 2 comments · 4 reactions · Opened Jan 15, 2024
exlude a propery from type/interface Open

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

YousefED/typescript-json-schema#587 · Opened Jan 14, 2024
Error when use "[key: `data-${string}`]: string;" Open

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

YousefED/typescript-json-schema#585 · 1 comment · 1 reaction · Opened Jan 10, 2024
Changing whether a field is optional (`?`) changes the schema Open

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

YousefED/typescript-json-schema#583 · 1 comment · Opened Dec 13, 2023
imports with resolution-mode not replaced Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

YousefED/typescript-json-schema#582 · 2 comments · 4 reactions · Opened Dec 12, 2023
Filter symbols by both name and fully qualified name Open

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

YousefED/typescript-json-schema#580 · 1 reaction · Opened Oct 24, 2023
Error: 2 definitions found for requested type "Props", how to external the definitions under the node_modules Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

YousefED/typescript-json-schema#579 · Opened Oct 18, 2023
Bug in enum type processing Open

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

YousefED/typescript-json-schema#578 · 1 reaction · Opened Oct 16, 2023
Bug: enum with 1 value is not an enum in the JSON schema (evaluates as constant) Open

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

YousefED/typescript-json-schema#577 · 1 comment · Opened Oct 12, 2023
Generated JSON schema contains an array prototype Open

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

YousefED/typescript-json-schema#573 · 2 reactions · Opened Sep 28, 2023
Generated JSON schema description missing some data Open

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

YousefED/typescript-json-schema#568 · 2 comments · 1 reaction · Opened Aug 25, 2023
🐛 different output in `cli` than `programatically` Open

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

YousefED/typescript-json-schema#565 · 1 comment · Opened Aug 21, 2023
noExtraProps flag not working with recursive type Open

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

YousefED/typescript-json-schema#562 · 6 comments · Opened Aug 3, 2023
Can we support readonly? Open

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

YousefED/typescript-json-schema#560 · Opened Jul 23, 2023
How to generate title in human readable format? Open

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

YousefED/typescript-json-schema#559 · 5 comments · Opened Jul 23, 2023
[feature request] replace repeated nested structures with references Open

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

YousefED/typescript-json-schema#554 · 2 comments · Opened Jul 8, 2023
Property with type `number | undefined` not correctly stored in JSON (even with `--required` flag) Open

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

YousefED/typescript-json-schema#551 · Opened Jun 17, 2023
Incorrect schema output when using Record Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

YousefED/typescript-json-schema#547 · 1 comment · Opened May 25, 2023
Getting UnhandledPromiseRejectionWarning: Error: No output definition error Open

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

YousefED/typescript-json-schema#540 · 1 comment · 4 reactions · Opened May 10, 2023
Certain names (e.g. those shared by @types/node) are missing from generated schema Open

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

YousefED/typescript-json-schema#539 · 1 comment · Opened May 4, 2023
use anyof for unions with type and consts Open

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

YousefED/typescript-json-schema#538 · 5 comments · Opened Apr 24, 2023
Generate JTD schemas? Open

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

YousefED/typescript-json-schema#536 · Opened Apr 17, 2023
BUG: Js Doc titles are omitted if the type has a reference Open

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

YousefED/typescript-json-schema#533 · Opened Apr 6, 2023
Generated JSON schema for specific type is missing properties Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

YousefED/typescript-json-schema#519 · 1 comment · Opened Dec 20, 2022
Typescript using Omit fails to properly process Open

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

YousefED/typescript-json-schema#518 · 1 comment · Opened Dec 12, 2022
Array of types vs array of interfaces inconsistency Open

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

YousefED/typescript-json-schema#517 · 1 reaction · Opened Dec 10, 2022
TypeError: Unsupported type: TEnumerate<N, Acc> Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

YousefED/typescript-json-schema#515 · Opened Nov 18, 2022

YousefED/typescript-json-schema

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