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In some ways, Swift has developed a reputation for being a bit difficult to work with when it comes to string parsing.

This week, let’s take a look at various ways to parse and extract information from such strings, and how different techniques and APIs will yield a different set of trade-offs. While some strings come in a very strict and computer-friendly format, such as JSON or XML, other strings can be much more chaotic. But handling and parsing strings in a way that’s both robust and efficient can, at times, be really difficult. Let task = session.Almost every program on the planet has to deal with strings one way or another, since text is so fundamental to how we both communicate and represent various forms of data. Let session = URLSession.init(configuration. Create another swift file and add the below code.Here we create a struct which act as model based on which we parse the JSON response. Create a blank swift file and add the below code in it.Open up Xcode and create a blank Xcode project.Here in the response as you can see we get an array of JSON Objects from the server and each object has a text and author key along with their values. This command is known as client URL which can be used to do some networking stuff through terminal here in this case we perform a HTTP GET request and the web server returns a JSON response. Open up the Mac terminal and run the following command.

We are going to build an iOS app which uses Quotes API ( type.fit/api/quotes) which returns around 1000 quotes from the web server in JSON format. It stores the data in key value pair similar to a Dictionary data structure. It uses human readable text to store and send data. JSON stands for JavaScript Object Notation.It is an open source data interchange format. Hello everyone in this article we are going to see how to parse a JSON response from Web API in iOS app using Swift Codable Protocol.