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License: MIT License
Powerful Swift CLI Spinners
License: MIT License
let spinner = Spinner(.dots, message, format: "{S} {T} ⏱️ {D}")
spinner.start()
//example of command more then 1s:
shell.run("bundle exec pod install")
spinner.stop()
//Output:
✔ 🫛 Pods install ⏱️ 0s
I checked your code and it looks correct, you calculate the value between the start and the current time each time. However, the value does not change
func render() {
var spinner = self.format.replacingOccurrences(of: "{S}", with: self.frame()).replacingOccurrences(of: "{T}", with: self.message)
if let timestamp = self.timestamp {
let duration = Now() - timestamp
spinner = spinner.replacingOccurrences(of: "{D}", with: duration.timeString)
}
stream.write(string: "\r", terminator: "")
stream.write(string: spinner, terminator: "")
}
Thank you for good project!
let spinner = Spinner(.dots, "Loading Unicorns")
spinner.start()
sleep(2)
spinner.stop(finalFrame: "🦄")
The spinner should display a space between the final frame and the text
The spinner does not display a space between the final frame and the text
Demo gifs should have a transparent background enabling both light and dark modes for GitHub to display the demos without a jarring background color
When calling a completion hander the if the spinner has a custom color set it will override the completion spinners color and display the currently set color.
let spinner = Spinner(.dots, "example", color: .red)
spinner.start()
spinner.succeed()
.succeed()
should display a green tick
.succeed()
displays a red tick. this is the custom color that the spinner was set up with
Add this repository to dependabot, enabling automated dependency updates.
Waiting on dependabot/dependabot-core#1379 to be merged.
Current spinner object prints the pattern frames before the text object. It would be nice to implement support for formatting this output. For example:
Spinner Text .
Spinner Text ..
Spinner Text ...
Spinner Text ....
Spinner Text ✔
This could be implemented with a string that is passed to the Spinner object. For example, “[p] [t]”
.
Spinner currently hides the terminal cursor when started and unhides the cursor when stopped. If the process is interrupted (For Example Ctrl + C
)
Set your terminal to a different color by default, then create a default Spinner object.
import Spinner
let mySpinner = Spinner(.dots, "My Spinner")
mySpinner.start()
sleep(2)
mySpinner.stop()
The spinner pattern should render as the default color of the terminal not white
The spinner pattern renders as white
Currently .stopAndClear()
clears both the spinner frame and text and returns to a new line. It would be nice to have the option for a better .clear()
functionality where a new line isn’t created and the cursor is reset to the start of the line.
Spinner length can cause issues when changing from larger to smaller.
Update swift-tools-version
here to latest version:
https://github.com/dominicegginton/Spinner/blob/8d1e008264c5c0c93a8c779028b7c8c20173d7ca/Package.swift#L1
I tried changing: https://github.com/mattyoung/spinner
but I don't know why I get:
/Users/matty/Devel/ArgumentParser/Projects/WebGrep/Sources/WebGrep.swift:93:19 Value of type 'Spinner' has no member 'updateText'
import Spinner
import Foundation
let spinner = Spinner(.dots, "Spinner Text")
spinner.start()
sleep(3)
spinner.clear()
print("Not at start of line")
Text should be printed at start of line
Text is printed behind padding
If a spinner has a custom completion type with the animated pattern rendering after the text and a completion function is used to stop the spinner, a render error can occur if the passed text is shorter than the original. I am assuming this will occur when updating the text too.
let mySpinner = Spinner(.dots, "My Spinner", format: "{T} {S}")
mySpinner.start()
sleep(2)
mySpinner.failure("Fail")
This should render final completion frame next to the text
This renders the final completion frame with space between the text and the spinner
It would be nice to display the progress of mutli step jobs with an output somthing similar to: [3/4]
Adding color to the spinner objects would be nice. This would be helpful when calling for errors, warnings and fails.
Could be implemented using the Rainbow Package
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