# jsonc-parser v3.3.0

- Product: jsonc-parser (https://whatsnew.fyi/product/jsonc-parser)
- Vendor: Microsoft
- Date: 2024-06-24
- Version: v3.3.0
- Original notes: https://github.com/microsoft/node-jsonc-parser/releases/tag/v3.3.0
- Permalink: https://whatsnew.fyi/product/jsonc-parser/releases/v3.3.0

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Add insertFinalNewline option in FormattingOptions
- **added** — Include source map in published package
- **fixed** — Formatting valid JSON content no longer produces invalid JSON
- **fixed** — parseTree() now returns correct value on empty string input
- **added** — Allow the visitor to cease callbacks

##### Changes:


###### Feature Requests:


* #11: Can we have a "insertFinalNewline" option in "FormattingOptions"?
* #4: Source map referenced but not included in published package

###### Bugs:


* #33: Formatting valid json content is causing an invalid json
* #40: parseTree() returns `undefined` on empty string input

###### Others:


* #90: prepare 3.3.0
* #88: Allow the visitor to cease callbacks
* #89: Bump braces from 3.0.2 to 3.0.3
<details><summary><b>See More</b></summary>

* #84: prepare 3.2.1
* #81: perf(format): cache breaklines and spaces as much as possible
* #79: update dependencies
* #75: ci: add batch
* #72: delete pr-chat action
* #71: add publish pipeline & cleanup ci
* #70: set `preserveConstEnums: true`, switch to es2020
* #69: sort edits in applyEdits
* #66: An additional parameter keepLines has been added into the formatting options which allows to keep the original line formatting
* #64: Adding Microsoft SECURITY.MD
* #62: Add JSON path supplier parameter to visitor functions
* #44: findNodeAtLocation does not handle incomplete property pair
* #61: Update API section in README
* #53: Clarify whether / how `Edit[]` can be concatenated
* #46: Non-standard whitespace handling
* #47: Improve README
* #54: readme: improve ParseOptions documentation
* #43: Add file extenstion to typings property value
* #34: Optimize parseLiteral for number-heavy JSON files (ala GeoJSON)
* #39: Bump lodash from 4.17.15 to 4.17.19
* #35: Allow for array modifications, add inPlace formatting option.
* #32: Parse errors make parsed tree useless
* #31: Upgrading from 2.1.1 to 2.2.0 has diagnostic for file with only comments
* #25: Fix typo in README
* #24: parse function should include properties with empty string as their keys
* #21: Update README.md
* #18: JavaScipt -> JavaScript
* #17: add line and column information to scanner and visitor
* #15: Fix a few typos in doc comments
* #12: Do not mutate the given path
* #9: Refactor computeIndentLevel method
* #8: Fix typo of token
* #6: Allow trailing commas in array
* #5: add JSON formatter and editor from VS Code
* #1: Error objects should also contain location information

This list of changes was [auto generated](https://dev.azure.com/monacotools/Monaco/_build/results?buildId=280373&view=logs).</details>