ansi_colorizer

Description:

ansi colorizer

ANSI Escape Code support library for Dart #
Use ANSI Escape Codes to apply some formatting to your text.
Can easily be globally disabled, by setting AnsiColorizer.enableColorizers to false.
Example #
import "package:ansi_colorizer/ansi_colorizer.dart";

void main() {
// Create an AnsiColorizer object with your specific formatting options.
const colorizer = AnsiColorizer(
foreground: Ansi24BitColor.fromRGB(210, 200, 0),
modifiers: {
AnsiModifier.bold,
AnsiModifier.italic,
},
);

// Apply the formatting to the string representation of an object
// by calling using the colorizer variable like a function.
//
// Alternatively you can also use:
// final result = colorizer.colorize("Hello World");
final result = colorizer("Hello World");

// Prints "Hello World", but the text color is yellow and the
// text is bold and cursive.
print(result);
}
copied to clipboard
Colors #
This library supports 8 bit and 24 bit colors.
3 Bit #
This table represents all available colors.

...
// The standard color for cyan (see the color table).
final color = Ansi3BitColor(6);
...
copied to clipboard
All 3 bit colors can also be accessed with the Ansi3BitColors class.
...
final color = Ansi3BitColors.blue;
...
copied to clipboard
8 Bit #
This table represents all available colors.

...
// The standard color for red (see the color table).
final color = Ansi8BitColor(1);
...
copied to clipboard
24 Bit #
Create a color from a red, green and blue component.
...
final red = Ansi24BitColor(0xFF0000);
final green = Ansi24BitColor.fromRGB(0, 0xFF, 0);
...
copied to clipboard
Modifiers #
You can also apply a modifier from the AnsiModifier enum to make your text bold for example.