Golang YAML Parser
Golang YAML Parser — parse YAML to JSON like a Go yaml parser, in-browser. It runs entirely in your browser, so nothing is uploaded and it works offline.
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Converts one document using JSON-compatible values and string mapping keys. Numbers that would change during conversion, negative zero, nonfinite values, timestamps, binary data, sets, ordered maps, pairs, merge keys, cycles and unknown tags are rejected. Quote values only when text is intended; this changes their type. Ordinary aliases are expanded for JSON. Comments, quote style and numeric spelling are not retained. Limits: 2 MiB of text, 50,000 expanded values and 100 nesting levels.
How to use Golang YAML Parser
- Paste one YAML document to produce a JSON preview.
- Review strings, numbers, arrays and object keys in the completed output.
- Resolve unsupported values or syntax errors. This browser preview is not a test of a Java, Go or PHP runtime.
- Copy the current completed JSON and check it against the receiving application’s requirements.
About this tool
This browser tool works with the supported JSON-compatible subset of YAML described above. A completed result means that this conversion succeeded; it does not validate an application schema, a deployment configuration or another programming language’s parser.
Keep the original source before formatting or conversion. Formatting normalizes presentation and removes comments. The operation runs locally in this browser and does not upload the entered document to a conversion service.
Frequently asked questions
How do I use Golang YAML Parser?
Golang YAML Parser lets you parse your input right in the browser, with the result shown instantly and nothing uploaded.
Is Golang YAML Parser free to use?
Yes — Golang YAML Parser is completely free, with no usage limits.
Where is my data processed by Golang YAML Parser?
Entirely in your browser — Golang YAML Parser keeps your data on your own machine and sends nothing anywhere.
How does Golang YAML Parser handle YAML indentation errors?
Golang YAML Parser reports the problem inline so you can fix the indentation, all within your browser.
Does Golang YAML Parser work offline?
Once the page has loaded, Golang YAML Parser keeps working with no network connection.