Function parse 

pub fn parse(text: &str, options: &Options) -> Result<Option<Value>, Error>

Parse JSON text and apply prototype-poisoning checks.

On success returns Ok(Some(value)). When safe is on and a violation is found, returns Ok(None). A malformed input gives Error::Syntax; a violation under Action::Error gives Error::ForbiddenProperty.

Scalars and null skip scanning and are returned as is. Objects and arrays are walked.

Errors

Returns Error::Syntax if text is not valid JSON, or Error::ForbiddenProperty if a forbidden key is found and the matching Action is Action::Error with safe off.

Examples

use secure_json_parse::{parse, Action, Options};

let opts = Options::default().constructor_action(Action::Remove);
let v = parse(r#"{"constructor": {"prototype": {}}, "a": 1}"#, &opts)
    .unwrap()
    .unwrap();
assert_eq!(v, serde_json::json!({"a": 1}));