Swift implementation of JMESPath, a query language for JSON
JMESPath for Swift
Swift implementation of JMESPath, a query language for JSON.
Usage
Below is a simple example of usage.
import JMESPath
let expression = try Expression.compile("a.b")
let result = try expression.search(json: #"{"a": {"b": "hello"}}"#, as: String.self)
assert(String == "hello")
JMESPath will also use Mirror reflection to search objects already in memory
struct TestObject {
struct TestSubObject {
let b: [String]
}
let a: TestSubObject
}
let expression = try Expression.compile("a.b[1]")
let test = TestObject(a: .init(b: ["hello", "world!"]))
let result = try expression.search(test, as: String.self)
assert(result == "world!")