Installations

npm install @json-schema-tools/traverse

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Node Version

20.12.1

NPM Version

10.9.2 Pull Requests

Open

10

Total

807

Closed

683

Merged

114

Issues

Open

6

Total

12

Closed

6

Releases

35

1.11.0

Updated on Jun 20, 2025

1.10.4

Updated on May 07, 2024

1.10.3

Updated on Mar 12, 2024

1.10.2

Updated on Mar 11, 2024

1.10.1

Updated on Oct 06, 2022

1.10.0

Updated on Oct 05, 2022

View All 35 releases

Languages

3

TypeScript

Shell

JavaScript

TypeScript (97.96%)

Shell (1.07%)

JavaScript (0.97%)

Developer

json-schema-tools

Download Statistics

Total Downloads

0

Last Day

0

Last Week

0

Last Month

0

Last Year

0

GitHub Statistics

Apache-2.0 License

10 Stars

320 Commits

3 Forks

1 Watchers

18 Branches

4 Contributors

Updated on Jun 20, 2025

Maintainers

1

View All 4 Contributors

Package Meta Information

Latest Version

1.11.0

Package Id

@json-schema-tools/traverse@1.11.0

Unpacked Size

26.98 kB

Size

8.27 kB

File Count

7

NPM Version

10.9.2

Node Version

20.12.1

Published on

Jun 20, 2025

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

0%

NaN

Compared to previous day

Last Week

0%

NaN

Compared to previous week

Last Month

0%

NaN

Compared to previous month

Last Year

0%

NaN

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

10

@json-schema-tools/meta-schema @types/jest @types/node @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint jest ts-jest typedoc typescript

JSON Schema Traverse

This package exports a method that will traverse a JSON-Schema, calling a "mutation" function for each sub schema found. It is useful for building tools to work with JSON Schemas.

Features

circular reference detection & handling
synchronous - doesn't touch the filesystem or make network requests.
easily perform schema mutations while traversing
optional mutability (toggle updating original schema object)
returns JSONPaths as it traverses

Getting Started

1npm install @json-schema-tools/traverse

1const traverse = require("@json-schema-tools/traverse").default;
2//import traverse from "@json-schema-tools/traverse"
3
4const mySchema = {
5  title: "baz",
6  type: "object",
7  properties: {
8    foo: {
9      title: "foo",
10      type: "array",
11      items: { type: "string" }
12    },
13    bar: {
14      title: "bar",
15      anyOf: [
16        { title: "stringerific", type: "string" },
17        { title: "numberoo", type: "number" }
18      ]
19    }
20  }
21};
22
23traverse(mySchema, (schemaOrSubschema) => {
24  console.log(schemaOrSubschema.title);
25});

API Docs

https://json-schema-tools.github.io/traverse/

Contributing

How to contribute, build and release are outlined in CONTRIBUTING.md, BUILDING.md and RELEASING.md respectively. Commits in this repository follow the CONVENTIONAL_COMMITS.md specification.

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Maintained

Determines if the project is "actively maintained".

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

6

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

SAST

Determines if the project uses static code analysis.

Score

4.4

/10

Last Scanned on 2025-07-07

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

Other packages similar to @json-schema-tools/traverse

Other packages similar to @json-schema-tools/traverse

@json-schema-tools/traverse

Installations

Developer Guide

Yes

CommonJS

20.12.1

10.9.2

Pull Requests

10

807

683

114

Issues

6

12

6

Releases

Languages

Developer

Download Statistics

GitHub Statistics

Maintainers

Package Meta Information

Total Downloads

NaN

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

JSON Schema Traverse

Features

Getting Started

API Docs

Contributing

10

10

10

10

6

0

0

0

0

0

0

0

4.4

/10