Adding upstream version 9.11.0.upstream/9.11.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/examples/rainbow.py b/examples/rainbow.py
new file mode 100644
index 0000000..2121a78
--- /dev/null
+++ b/examples/rainbow.py
@@ -0,0 +1,20 @@
+"""
+
+This example demonstrates how to write a custom highlighter.
+
+"""
+
+from random import randint
+
+from rich import print
+from rich.highlighter import Highlighter
+
+
+class RainbowHighlighter(Highlighter):
+    def highlight(self, text):
+        for index in range(len(text)):
+            text.stylize(f"color({randint(16, 255)})", index, index + 1)
+
+
+rainbow = RainbowHighlighter()
+print(rainbow("I must not fear. Fear is the mind-killer."))