Formats a given string so that serde_json
crate can understand it.
Example 1
use serial;
use prepare_json_string;
let original_str = r#"
[
{"tag":"lol", "groups":[]}
]
"#;
let prepared_str = prepare_json_string;
let expected_str = r#"[{"tag": "lol"}]"#;
assert_eq!;
Example 2
use serial;
use prepare_json_string;
let original_str = r#"
[
{"label":"lol", "customtags": {"k1": "v1"}}
]
"#;
let prepared_str = prepare_json_string;
let expected_str = r#"[{"label": "lol", "customtags": {"k1": "v1"}}]"#;
assert_eq!;