jsonc-parser 0.21.1

JSONC parser.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63

# jsonc-parser

[![](https://img.shields.io/crates/v/jsonc-parser.svg)](https://crates.io/crates/jsonc-parser)

JSONC parser implemented in Rust.

## Example

To a simple `JsonValue`:

```rs
use jsonc_parser::parse_to_value;

let json_value = parse_to_value(r#"{ "test": 5 } // test"#, &Default::default())?;
// check the json_value here
```

Or an AST:

```rs
use jsonc_parser::parse_to_ast;
use jsonc_parser::CollectOptions;

let parse_result = parse_to_ast(r#"{ "test": 5 } // test"#, &CollectOptions {
    comments: true, // include comments in result
    tokens: true, // include tokens in result
}, &Default::default())?;
// ...inspect parse_result for value, tokens, and comments here...
```

## Serde

If you enable the `"serde"` feature as follows:

```toml
# in Cargo.toml
jsonc-parser = { version = "...", features = ["serde"] }
```

Then you can use the `parse_to_serde_value` function to get a `serde_json::Value`:

```rs
use jsonc_parser::parse_to_serde_value;

let json_value = parse_to_serde_value(r#"{ "test": 5 } // test"#, &Default::default())?;
```

Alternatively, use `parse_to_ast` then call `.into()` (ex. `let value: serde_json::Value = ast.into();`).

## Parse Strictly as JSON

Provide `ParseOptions` and set all the options to false:

```rs
use jsonc_parser::parse_to_value;
use jsonc_parser::ParseOptions;

let json_value = parse_to_value(text, &ParseOptions {
  allow_comments: false,
  allow_loose_object_property_names: false,
  allow_trailing_commas: false,
})?;
```