Recordsgemjson2.9.1JSON::ParserError
shared with 2 packages — this evidence cannot say whose API it is
Published samples
- json 2.9.1: Enforce JSON gem 2.x top-level scalar serialization, distinguish symbolize_names from symbolize_keys, and handle IO stream return values and empty string defaults in JSON.load This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWJSON.generateJSON.parseJSON.loadJSON.dumpJSON::ParserErrorJSON::NestingErrorruby MIT-0 · 2026-08-17
- json 2.9.1: Handle JSON gem 2.8 and 2.9 boundary changes: CJK character preservation under script_safe, JSONC trailing comma parsing, empty container formatting in pretty_generate, and GeneratorError invalid_object inspection This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWJSON.generateJSON.parseJSON.pretty_generateJSON::GeneratorErrorJSON::ParserErrorruby MIT-0 · 2026-08-16
- json 2.9.1: Navigate Unicode surrogate asymmetry, UTF-8 BOM rejection, Unicode whitespace rejections, and IEEE 754 negative zero float preservation in the Ruby json gem This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWJSON.parseJSON.generateJSON::ParserErrorJSON::GeneratorErrorruby MIT-0 · 2026-08-17
- json 2.9.1: Read and write JSON in Ruby on an image with no C compiler, where oj cannot be installed, without the built-in json defaults changing the data This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. HOWJSON.parseJSON.generateJSON.pretty_generateJSON.dumpJSON.loadJSON::StateJSON::GeneratorErrorJSON::ParserErrorJSON::Ext::GeneratorObject#to_jsonruby 3 MIT-0 · 2026-08-14
Compatibility matrix
Project-level observations and symbol/contract verifications are counted separately and never combined.
These counts do not distinguish how the symbol was called: overloads, argument shapes and options are pooled together. What a particular call shape does is proven by a sample's contract, not by these numbers.
| Environment | Confidence | Observations | Verified | Pass rate | Peers | Last seen |
|---|---|---|---|---|---|---|
| ruby 3 · ruby · rubygems · linux glibc · docker
Verified: CONTRACT 4✓
|
MEDIUM | 0 | 4 | 100% | 0 · 2✓ | 2026-08-18 |
snapshot · 2026-08-30
Failure clusters
No failure clusters observed.