diff env/lib/python3.9/site-packages/coloredlogs/demo.py @ 0:4f3585e2f14b draft default tip

"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.9/site-packages/coloredlogs/demo.py	Mon Mar 22 18:12:50 2021 +0000
@@ -0,0 +1,49 @@
+# Demonstration of the coloredlogs package.
+#
+# Author: Peter Odding <[e-mail]>
+# Last Change: January 14, 2018
+# URL: https://coloredlogs.readthedocs.io
+
+"""A simple demonstration of the `coloredlogs` package."""
+
+# Standard library modules.
+import os
+import time
+
+# Modules included in our package.
+import coloredlogs
+
+# If my verbose logger is installed, we'll use that for the demo.
+try:
+    from verboselogs import VerboseLogger as getLogger
+except ImportError:
+    from logging import getLogger
+
+# Initialize a logger for this module.
+logger = getLogger(__name__)
+
+DEMO_DELAY = float(os.environ.get('COLOREDLOGS_DEMO_DELAY', '1'))
+"""The number of seconds between each message emitted by :func:`demonstrate_colored_logging()`."""
+
+
+def demonstrate_colored_logging():
+    """Interactively demonstrate the :mod:`coloredlogs` package."""
+    # Determine the available logging levels and order them by numeric value.
+    decorated_levels = []
+    defined_levels = coloredlogs.find_defined_levels()
+    normalizer = coloredlogs.NameNormalizer()
+    for name, level in defined_levels.items():
+        if name != 'NOTSET':
+            item = (level, normalizer.normalize_name(name))
+            if item not in decorated_levels:
+                decorated_levels.append(item)
+    ordered_levels = sorted(decorated_levels)
+    # Initialize colored output to the terminal, default to the most
+    # verbose logging level but enable the user the customize it.
+    coloredlogs.install(level=os.environ.get('COLOREDLOGS_LOG_LEVEL', ordered_levels[0][1]))
+    # Print some examples with different timestamps.
+    for level, name in ordered_levels:
+        log_method = getattr(logger, name, None)
+        if log_method:
+            log_method("message with level %s (%i)", name, level)
+            time.sleep(DEMO_DELAY)