How can I emit text on the command line with a strike-though effect using JLine?
题
I'm using JLine for a console application and I would like to emit text with a strike-through effect.
Is this possible with JLine and how would I do it?
Are there any platform-specific concerns?
解决方案
Provided your terminal supports it this is how you would do it:
ANSIBuffer buffer = new ANSIBuffer();
buffer.attrib("Text", 9);
System.out.println(buffer.getAnsiBuffer());
You can also use Jansi:
Ansi ansi = new Ansi();
ansi.a(Ansi.Attribute.STRIKETHROUGH_ON);
ansi.a("Striked");
ansi.reset();
System.out.println(ansi);
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