SwiftUI: How to make circular progress View?

How to make custom ProgressViewStyle? xcode 12 — ios 14

In this tutorial, We are going to implement ProgressViewStyle for circular progress bar. But before we implement

What is View styles and How to use it?

Covered here:

Building Custom Styles on SwiftUI Views

Now Considering you have basic understanding of View Style. Lets let started with logic.

• Check what is available for use in ProgressViewStyleConfiguration (this the the configuration model, we will read for data)

public let fractionCompleted: Double?
public var label: ProgressViewStyleConfiguration.Label?
public var currentValueLabel: ProgressViewStyleConfiguration.CurrentValueLabel? //will not need this

• Map ProgressViewStyleConfiguration Progress view Init Method.

ProgressView(/*ProgressViewStyleConfiguration.Label*/, value: /*our binding*/, total: /*fractionCompleted - internally changes to 0-1 scale*)

UI Design: