philiprehberger-json-diff
v0.1.9131 downloadsMIT
Structural JSON diff with path tracking for Rust
$
cargo add philiprehberger-json-diffREADME
rs-json-diff
Structural JSON diff with path tracking for Rust
Installation
[dependencies]
philiprehberger-json-diff = "0.1.8"
Usage
use philiprehberger_json_diff::{diff, diff_summary};
use serde_json::json;
let a = json!({
"name": "Alice",
"age": 30,
"tags": ["rust", "dev"]
});
let b = json!({
"name": "Alice",
"age": 31,
"tags": ["rust", "senior"],
"active": true
});
let changes = diff(&a, &b);
for change in &changes {
println!("{}", change);
}
let summary = diff_summary(&changes);
println!("Added: {}, Removed: {}, Modified: {}", summary.added, summary.removed, summary.modified);
API
| Item | Description |
|---|---|
diff(a: &Value, b: &Value) -> Vec<Change> | Compute structural diff between two JSON values |
diff_summary(changes: &[Change]) -> DiffSummary | Summarize a list of changes by type counts |
ChangeType | Enum: Added, Removed, Modified |
Change | Struct with path, change_type, old_value, new_value |
DiffSummary | Struct with added, removed, modified counts |
Development
cargo test
cargo clippy -- -D warnings
Support
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